NCP18WF104K03RB [MURATA]
NTC Thermistor, 100000ohm, Surface Mount, CHIP;
| 型号： | NCP18WF104K03RB |
| 厂家： | 
muRata |
| 描述： | NTC Thermistor, 100000ohm, Surface Mount, CHIP 温度补偿 电阻器 |
| 文件： | 总40页 (文件大小：648K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
Mu ra ta
Ma nu fa cturin g Co., Ltd .
Cat.No.R44E-9
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
1
2
3
4
5
6
7
CONTENTS
Part Numbering
2
5
Basic Characteristics
1
2
3
4
for Temperature Compensation 0201 (0603) Size
for Temperature Compensation 0402 (1005) Size
for Temperature Compensation 0603 (1608) Size
for Temperature Compensation 0805 (2012) Size
6
8
10
12
14
17
20
23
24
26
27
28
29
31
35
37
for Temperature Compensation Temperature Characteristics (Center Value)
Chip Type !Caution/Notice
Chip Type Package
5
6
for Temperature Sensor Lead Type
for Temperature Sensor Lead Insulation Type
for Temperature Sensor Temperature Characteristics (Center Value)
for Temperature Sensor Lead Type/Lead Insulation Type !Caution/Notice
for Temperature Sensor Lead Type/Lead Insulation Type NTSA/NTSD Series Package
7
for Inrush Current Suppression Lead Type
Current-R Ratio (RT/R25) / Current-Temperature Characteristics (Typical)
for Inrush Current Suppression Lead Type !Caution / Notice
for Inrush Current Suppression Lead Type Package
Recycled Paper
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
o Part Numbering
NTC Thermistors for Temp. Sensor and Compensation Chip Type
(Part Number)
J
03 RB
NC
P
18 XH 103
q
w
e
r
t
y
u
i
qProduct ID
yResistance Tolerance
Product ID
Code
Resistance Tolerance
NC
NTC Thermistors Chip Type
E
F
J
±3%
±1%
wSeries
±5%
Code
Series
K
±10%
P
Plated Termination Series
uIndividual Specifications
Structures and others are expressed by two figures.
eDimensions (LgW)
Code
03
Dimensions (LgW)
0.60g0.30mm
1.00g0.50mm
1.60g0.80mm
2.00g1.25mm
EIA
Individual Specifications
Code
Standard Type
0201
0402
0603
0805
03
Please contact us for details.
15
18
iPackaging
21
Code
Packaging
rTemperature Characteristics
RA
RB
RC
RL
Plastic Taping 4mm Pitch
Code
WB
WD
WF
WL
WM
XC
Temperature Characteristics
Paper Taping 4mm Pitch
Paper Taping 2mm Pitch (10000 pcs.)
Paper Taping 2mm Pitch (15000 pcs.)
Nominal B-Constant 4050e4099K
Nominal B-Constant 4150e4199K
Nominal B-Constant 4250e4299K
Nominal B-Constant 4450e4499K
Nominal B-Constant 4500e4549K
Nominal B-Constant 3100e3149K
Nominal B-Constant 3250e3299K
Nominal B-Constant 3650e3699K
Nominal B-Constant 3350e3399K
Nominal B-Constant 3500e3549K
Nominal B-Constant 3900e3949K
Nominal B-Constant 3950e3999K
XF
XQ
XH
XM
XV
XW
tResistance
Expressed by three figures. The unit is ohm (Ω). The first and
second figures are significant digits, and the third figure
expresses the number of zeros which follow the two figures. If
there is a decimal point, it is expressed by the capital letter "R". In
this case, all figures are significant digits.
Ex.)
Code
102
Resistance
1kΩ
103
10kΩ
104
100kΩ
2
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors for Temp. Sensor and Compensation Lead Type
(Part Number)
E1 B0
NT SA0 XH 103
F
q
w
e
r
t
y
u
qProduct ID
tResistance Tolerance
Product ID
Code
Resistance Tolerance
NT
NTC Thermistors
E
F
±3%
±1%
wSeries
yIndividual Specifications
Code
Series
A lead structure and other specifications are expressed by two digits.
SA0
for Temperature Sensors No Lead-coating Type
Individual Specifications
Standard Bulk (NTSA, NTSD0 Series)
Standard Taping (NTSA Series)
Standard Bulk (NTSD1 Series)
Code
E1
for Temperature Sensors Lead-coating Type
(Total Length 30mm max.)
SD0
SD1
N6
for Temperature Sensors Lead-coating Type
(Total Length 30 to 50mm)
PB
eTemperature Characteristics
uPackaging (NTSA/NTSD0 Series)
Code
WB
WC
WD
WF
XM
XH
Temperature Characteristics
Code
A0
Packaging
Ammo Pack
Bulk
Nominal B-Constant 4050e4099K
Nominal B-Constant 4100e4149K
Nominal B-Constant 4150e4199K
Nominal B-Constant 4250e4299K
Nominal B-Constant 3500e3549K
Nominal B-Constant 3350e3399K
Nominal B-Constant 3700e3749K
Nominal B-Constant 3900e3949K
B0
uTotal Length (NTSD1 Series)
Code
30
Total Length
30mm
XR
40
40mm
XV
50
50mm
rResistance
Expressed by three figures. The unit is ohm (Ω). The first and
second figures are significant digits, and the third figure
expresses the number of zeros which follow the two figures. If
there is a decimal point, it is expressed by the capital letter "R". In
this case, all figures are significant digits.
Ex.)
Code
202
Resistance
2kΩ
203
20kΩ
3
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors for Inrush Current Suppression
(Part Number)
NT PA7 160
L
BM B0
q
w
e
r
t
y
qProduct ID
rResistance Tolerance
Product ID
Code
Resistance Tolerance
NT
NTC Thermistors
L
±15%
wSeries
tIndividual Specifications
A lead structure and other specifications are expressed by two
capital letters.
Code
PA7
PA9
PAA
PAD
PAJ
PAN
Series
Nominal Body Diameter
ø7mm
ø9mm
Individual Specifications
Standard Type
Body Diameter
ø18mm, ø22mm
ø10mm, ø13mm
ø7mm, ø9mm
Code
DK
Inrush Current
Suppression
Lead Type
ø10mm
ø13mm
Standard Type
DN
ø18mm
Standard Type
BM
ø22mm
yPackaging
eResistance
Code
A0
Packaging
Ammo Pack
Bulk
Expressed by three figures. The unit is ohm (Ω). The first and
second figures are significant digits, and the third figure
expresses the number of zeros which follow the two figures. If
there is a decimal point, it is expressed by the capital letter "R". In
this case, all figures are significant digits.
B0
Ex.)
Code
3R0
100
Resistance
3Ω
10Ω
4
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Basic Characteristics
!Basic Characteristics
1. Zero-power Resistance of Thermistor : R
R=R0 expB (1/T-1/T0) ..............(1)
R : Resistance in ambient temperature T (K)
(K : absolute temperature)
[Resistance vs. Temperature]
102
R0 : Resistance in ambient temperature T0 (K)
B : B-constant of Thermistor
101
2. B-Constant
as (1) formula
1
B=Rn (R/R0) / (1/T-1/T0) ............(2)
3. Thermal Dissipation Constant
10−1
When electric power P (mW) is spent in ambient
temperature T1 and thermistor temperature rises T2,
there is a formula as follows
B=3450
B=3900
B=4100
P=C (T2-T1) ..................(3)
C : Thermal dissipation constant (mW/°C)
Thermal dissipation constant is varied with dimensions,
measurement conditions, etc.
10−2
−20
0
20 40 60 80 100 120
Temperature (˚C)
4. Thermal Time Constant
Period in which Termistor's temperature will change
63.2% of its temperature difference from ambient
temperature T0 (°C) to T1 (°C).
[Thermal Time Constant]
T1
X
63.2%
T0
Time
!Performance
Item
Condition
Resistance
B-Constant
Measured by zero-power in specified ambient temperature.
Calculated between two specified ambient temperatures by next formula.
T and T0 is absolute temperature (K).
Rn (R/R0)
B =
1/TY1/T0
Shows necessary electric power that Thermistor's temperature rises 1˚C by self heating.
It is calculated by next formula. (mW/˚C)
Thermal Dissipation
Constant
P
C =
TYT0
Rated Electric Power
Shows necessary electric power that Thermistor's temperature rises 100˚C by self heating in ambient temperature 25˚C.
It is possible to keep Thermistor's temperature rising max. 1˚C
Permissive Operating Current
Please inquire about test conditions and ratings.
5
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
1
NTC Thermistors
for Temperature Compensation 0201 (0603) Size
0201/0402/0603/0805 sized Chip NTC Thermistor have Ni
barrier termination and provide excellent
solderability and offer high stability in environment
by unique inner construction.
0.15±0.05
0.15±0.05
0.60±0.03
■ Features
1. Excellent solderability and high stability in
environment
2. Excellent long time aging stability
3. High accuracy in resistance and B-constant
4. Reflow soldering possible
Electrode
(Ag System + Ni Plating + Sn Plating)
(in mm)
5. Lead is not contained in the product.
■ Applications
1. Temperature compensation of transistor, IC, crystal
oscillator of mobile communications equipment
2. Temperature sensor for rechargeable batteries
3. Temperature compensation of LCD
4. Temperature compensation and sensing of car audio
equipment (CD, MD, Tuner)
5. Temperature compensation of several kinds of
circuits
B-Constant
(25-50°C)
(K)
Permissive Operating Rated Electric Typical Dissipation
Operating
Resistance
(25°C)
Part Number
Current (25°C)
Power (25°C)
Constant (25°C)
(mW/°C)
Temperature Range
(mA)
(mW)
(°C)
NCP03YS110p05RL
NCP03YS220p05RL
NCP03YS330p05RL
NCP03YS470p05RL
NCP03YS680p05RL
NCP03YS101p05RL
NCP03XH682p05RL
NCP03XH103p05RL
NCP03XH153p05RL
NCP03XH223p05RL
NCP03WF333p05RL
NCP03WB473p05RL
NCP03WL473p05RL
NCP03WF683p05RL
NCP03WL683p05RL
NCP03WF104p05RL
NCP03WL104p05RL
NCP03WL154p05RL
NCP03WL224p05RL
11ohm
22ohm
2750 ±3%
2750 ±3%
2750 ±3%
2750 ±3%
2750 ±3%
2750 ±3%
3380 ±3%
3380 ±3%
3380 ±3%
3380 ±3%
4250 ±3%
4050 ±3%
4485 ±3%
4250 ±3%
4485 ±3%
4250 ±3%
4485 ±3%
4485 ±3%
4485 ±3%
9.50
6.70
5.50
4.60
3.80
3.10
0.38
0.31
0.25
0.21
0.17
0.14
0.14
0.12
0.12
0.10
0.10
0.08
0.06
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
33ohm
47ohm
68ohm
100ohm
6.8k ohm
10k ohm
15k ohm
22k ohm
33k ohm
47k ohm
47k ohm
68k ohm
68k ohm
100k ohm
100k ohm
150k ohm
220k ohm
A blank column is filled with resistance tolerance codes. (J: ±5%, K: ±10%)
6
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
■ Standard Land Dimensions
1
Solder Resist
Land
Chip
b
a
Soldering Methods
Reflow Soldering
a
b
c
0.25
0.25
0.3
(in mm)
7
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
for Temperature Compensation 0402 (1005) Size
0201/0402/0603/0805 sized Chip NTC Thermistors have Ni
barrier termination and provide excellent
2
solderability and offer high stability in environment
by unique inner construction.
0.25±0.10
0.25±0.10
1.0±0.05
■ Features
1. Excellent solderability and high stability in
environment
2. Excellent long time aging stability
3. High accuracy in resistance and B-constant
4. Reflow soldering possible
Electrode
(Ag Alloy + Ni Plating + Sn Plating)
(in mm)
5. Same B-constant in the same resistance in the three
sizes (0805/0603/0402)
Easy to use smaller size in the circuits
6. Lead is not contained in the product.
7. NCP15/18/21 series are recognized by UL
(UL1434, File No. E137188 Vol. 2, Sec. 2)
■ Applications
1. Temperature compensation of transistor, IC, crystal
oscillator of mobile communications equipment
2. Temperature sensor for rechargeable batteries
3. Temperature compensation of LCD
4. Temperature compensation and sensing of car audio
equipment (CD, MD, Tuner)
5. Temperature compensation of several kinds of
circuits
B-Constant
(25-50°C)
(K)
Permissive Operating Rated Electric Typical Dissipation
Operating
Resistance
(25°C)
Part Number
Current (25°C)
Power (25°C)
Constant (25°C)
(mW/°C)
Temperature Range
(mA)
(mW)
(°C)
NCP15XC220p03RC
NCP15XC330p03RC
NCP15XC470p03RC
NCP15XC680p03RC
NCP15XF101p03RC
NCP15XF151p03RC
NCP15XM221p03RC
NCP15XM331p03RC
NCP15XQ471p03RC
NCP15XQ681p03RC
NCP15XQ102p03RC
NCP15XW152p03RC
NCP15XW222p03RC
NCP15XW332p03RC
NCP15XM472p03RC
NCP15XW682p03RC
NCP15XH103p03RC
NCP15XV103p03RC
NCP15XW153p03RC
NCP15XW223p03RC
NCP15WL223p03RC
NCP15WB333p03RC
22ohm
33ohm
3100 ±3%
3100 ±3%
3100 ±3%
3100 ±3%
3250 ±3%
3250 ±3%
3500 ±3%
3500 ±3%
3650 ±2%
3650 ±3%
3650 ±2%
3950 ±3%
3950 ±3%
3950 ±3%
3500 ±2%
3950 ±3%
3380 ±1%
3900 ±3%
3950 ±3%
3950 ±3%
4485 ±1%
4050 ±3%
6.70
5.50
4.60
3.80
3.10
2.50
2.10
1.70
1.40
1.20
1.00
0.81
0.67
0.55
0.46
0.38
0.31
0.31
0.25
0.21
0.21
0.17
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
47ohm
68ohm
100ohm
150ohm
220ohm
330ohm
470ohm
680ohm
1.0k ohm
1.5k ohm
2.2k ohm
3.3k ohm
4.7k ohm
6.8k ohm
10k ohm
10k ohm
15k ohm
22k ohm
22k ohm
33k ohm
Continued on the following page.
8
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Continued from the preceding page.
B-Constant
(25-50°C)
(K)
Permissive Operating Rated Electric Typical Dissipation
Operating
Temperature Range
(°C)
Resistance
(25°C)
Part Number
Current (25°C)
Power (25°C)
Constant (25°C)
(mW/°C)
(mA)
(mW)
NCP15WL333p03RC
NCP15WB473p03RC
NCP15WL473p03RC
NCP15WD683p03RC
NCP15WL683p03RC
NCP15WF104p03RC
NCP15WL104p03RC
NCP15WM154p03RC
NCP15WL154p03RC
NCP15WM224p03RC
NCP15WM474p03RC
33k ohm
47k ohm
47k ohm
68k ohm
68k ohm
100k ohm
100k ohm
150k ohm
154k ohm
220k ohm
470k ohm
4485 ±1%
4050 ±1%
4485 ±1%
4150 ±3%
4485 ±1%
4250 ±1%
4485 ±1%
4500 ±3%
4485 ±1%
4500 ±3%
4500 ±3%
0.17
0.14
0.14
0.12
0.12
0.10
0.10
0.08
0.08
0.06
0.04
100
100
100
100
100
100
100
100
100
100
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
2
A blank column is filled with resistance tolerance codes. (J: ±5%, K: ±10%)
Tolerance ±1% is also available for the following type.
10k ohm: NCP15XH103F03RC
47k ohm: NCP15WB473F03RC
100k ohm: NCP15WF104F03RC
■ Standard Land Dimensions
Solder Resist
Chip
Land
b
a
Soldering Methods
Reflow Soldering
a
b
c
0.4
0.4−0.5
0.5
(in mm)
9
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
for Temperature Compensation 0603 (1608) Size
0201/0402/0603/0805 sized Chip NTC Thermistors have Ni
barrier termination and provide excellent
solderability and offer high stability in environment
by unique inner construction.
0.2—0.6
0.2—0.6
1.6±0.15
■ Features
1. Excellent solderability and high stability in
environment
3
2. Excellent long time aging stability
3. High accuracy in resistance and B-constant
4. Flow/Reflow soldering possible
5. Same B-constant in the same resistance in the three
sizes (0805/0603/0402)
Electrode
(Ag Alloy + Ni Plating + Sn Plating)
(in mm)
Easy to use smaller size in the circuits
6. Lead is not contained in the product
7. NCP15/18/21 series are recognized by UL
(UL1434, File No. E137188 Vol. 2, Sec. 2)
■ Applications
1. Temperature compensation of transistor, IC, crystal
oscillator of mobile communications equipment
2. Temperature sensor for rechargeable batteries
3. Temperature compensation of LCD
4. Temperature compensation and sensing of car audio
equipment (CD, MD, Tuner)
5. Temperature compensation of several kinds of
circuits
B-Constant
(25-50°C)
(K)
Permissive Operating Rated Electric Typical Dissipation
Operating
Resistance
(25°C)
Part Number
Current (25°C)
Power (25°C)
Constant (25°C)
(mW/°C)
Temperature Range
(mA)
(mW)
(°C)
NCP18XF101p03RB
NCP18XF151p03RB
NCP18XM221p03RB
NCP18XM331p03RB
NCP18XQ471p03RB
NCP18XQ681p03RB
NCP18XQ102p03RB
NCP18XW152p03RB
NCP18XW222p03RB
NCP18XW332p03RB
NCP18XM472p03RB
NCP18XW682p03RB
NCP18XH103p03RB
NCP18XW153p03RB
NCP18XW223p03RB
NCP18WB333p03RB
NCP18WB473p03RB
NCP18WD683p03RB
NCP18WF104p03RB
NCP18WM154p03RB
NCP18WM224p03RB
NCP18WM474p03RB
100ohm
150ohm
3250 ±3%
3250 ±3%
3500 ±3%
3500 ±3%
3650 ±2%
3650 ±3%
3650 ±2%
3950 ±3%
3950 ±3%
3950 ±3%
3500 ±2%
3950 ±3%
3380 ±1%
3950 ±3%
3950 ±3%
4050 ±3%
4050 ±2%
4150 ±3%
4250 ±2%
4500 ±3%
4500 ±3%
4500 ±3%
3.10
2.50
2.10
1.70
1.40
1.20
1.00
0.81
0.67
0.55
0.46
0.38
0.31
0.25
0.21
0.17
0.14
0.12
0.10
0.08
0.06
0.04
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
220ohm
330ohm
470ohm
680ohm
1.0k ohm
1.5k ohm
2.2k ohm
3.3k ohm
4.7k ohm
6.8k ohm
10k ohm
15k ohm
22k ohm
33k ohm
47k ohm
68k ohm
100k ohm
150k ohm
220k ohm
470k ohm
A blank column is filled with resistance tolerance codes. (J: ±5%, K: ±10%)
Tolerance ±1% NCP18XH103F03RB is also availalbe for 10k ohm type.
10
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
■ Standard Land Dimensions
Solder Resist
Chip
Land
b
a
Soldering Methods
Flow Soldering
a
b
c
0.6-1.0
0.6-0.8
0.8-0.9
0.6-0.7
0.6-0.8
0.6-0.8
Reflow Soldering
(in mm)
3
11
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
for Temperature Compensation 0805 (2012) Size
0201/0402/0603/0805 sized Chip NTC Thermistors have Ni
barrier termination and provide excellent
solderability and offer high stability in environment
by unique inner construction.
0.2—0.7
0.2—0.7
2.0±0.2
■ Features
1. Excellent solderability and high stability in
environment
2. Excellent long time aging stability
3. High accuracy in resistance and B-constant
4. Flow/Reflow soldering possible
5. Same B-constant in the same resistance in the three
sizes (0805/0603/0402)
Electrode
(Ag Alloy + Ni Plating + Sn Plating)
(in mm)
4
Easy to use smaller size in the circuits
6. Lead is not contained in the product
7. NCP15/18/21 series are recognized by UL
(UL1434, File No. E137188 Vol. 2, Sec. 2)
■ Applications
1. Temperature compensation of transistor, IC, crystal
oscillator of mobile communications equipment
2. Temperature sensor for rechargeable batteries
3. Temperature compensation of LCD
4. Temperature compensation and sensing of car audio
equipment (CD, MD, Tuner)
5. Temperature compensation of several kinds of
circuits
B-Constant
(25-50°C)
(K)
Permissive Operating Rated Electric Typical Dissipation
Operating
Resistance
(25°C)
Part Number
Current (25°C)
Power (25°C)
Constant (25°C)
(mW/°C)
Temperature Range
(mA)
(mW)
(°C)
NCP21XM221p03RA
NCP21XQ471p03RA
NCP21XQ102p03RA
NCP21XW222p03RA
NCP21XM472p03RA
NCP21XV103p03RA
NCP21XW153p03RA
NCP21XW223p03RA
NCP21WB333p03RA
NCP21WB473p03RA
NCP21WF104p03RA
220ohm
470ohm
3500 ±3%
3650 ±3%
3650 ±3%
3950 ±3%
3500 ±3%
3900 ±3%
3950 ±3%
3950 ±3%
4050 ±3%
4050 ±3%
4250 ±3%
3.00
2.00
1.40
0.90
0.65
0.44
0.36
0.30
0.24
0.20
0.14
200
200
200
200
200
200
200
200
200
200
200
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
1.0k ohm
2.2k ohm
4.7k ohm
10k ohm
15k ohm
22k ohm
33k ohm
47k ohm
100k ohm
A blank column is filled with resistance tolerance codes. (J: ±5%, K: ±10%)
12
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
■ Standard Land Dimensions
Solder Resist
Chip
Land
b
a
Soldering Methods
Flow Soldering
a
b
c
1.0-1.1
1.0-1.1
0.9-1.0
0.6-0.7
1.0-1.2
1.0-1.2
Reflow Soldering
(in mm)
4
13
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Temperature Compensation Temperature Characteristics (Center Value)
Part Number NCPppYS110 NCPppYS220 NCPppXC220 NCPppYS330 NCPppXC330 NCPppYS470 NCPppXC470 NCPppYS680
Resistance
B-Constant
11Ω
2750K
22Ω
2750K
22Ω
3100K
33Ω
2750K
33Ω
3100K
47Ω
2750K
47Ω
3100K
68Ω
2750K
Temp. (°C) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
127.366
101.662
81.726
66.148
53.946
44.273
36.494
30.262
25.226
21.150
17.828
15.103
12.859
11.000
9.452
8.162
7.077
6.161
5.389
4.731
4.168
3.687
3.273
254.732
203.325
163.452
132.296
107.893
88.546
72.987
60.523
50.451
42.300
35.657
30.205
25.719
22.000
18.904
16.323
14.155
12.323
10.778
9.461
8.336
7.374
6.545
5.830
5.210
4.671
4.201
3.789
3.427
3.107
2.825
2.574
2.352
2.153
355.823
273.975
213.003
166.943
131.997
105.318
84.670
68.628
55.981
45.859
37.819
31.396
26.211
22.000
18.560
15.735
13.403
11.462
9.842
8.488
7.348
6.399
5.595
4.896
4.299
3.795
3.360
382.098
304.987
245.178
198.444
161.839
132.819
109.481
90.785
75.677
63.449
53.485
45.308
38.578
33.000
28.356
24.485
21.232
18.484
16.167
14.192
12.504
11.061
9.817
533.734
410.962
319.504
250.415
197.996
157.978
127.005
102.942
83.972
68.789
56.728
47.094
39.317
33.000
27.840
23.603
20.104
17.193
14.763
12.732
11.022
9.598
8.392
7.345
6.448
5.692
5.040
4.474
3.983
3.551
3.173
2.851
2.568
2.314
544.201
434.376
349.193
282.633
230.498
189.167
155.927
129.299
107.782
90.367
76.176
64.529
54.944
47.000
40.386
34.872
30.239
26.326
23.025
20.213
17.809
15.753
13.982
12.454
11.130
9.979
760.166
585.310
455.051
356.652
281.994
224.998
180.886
146.614
119.596
97.972
80.794
67.073
55.997
47.000
39.651
33.616
28.633
24.487
21.026
18.133
15.698
13.670
11.952
10.461
9.184
787.354
628.459
505.215
408.915
333.487
273.688
225.597
187.071
155.940
130.744
110.212
93.361
79.494
68.000
58.430
50.454
43.750
38.089
33.313
29.244
25.766
22.792
20.230
18.019
16.102
14.437
12.984
11.710
10.591
9.604
4
2.915
2.605
2.335
2.100
1.894
1.713
1.554
1.412
8.744
7.814
7.006
6.301
5.683
5.140
4.661
4.237
8.107
7.179
6.373
5.673
5.057
4.520
4.060
3.657
8.974
8.094
7.320
6.638
6.035
5.500
5.024
4.600
2.983
2.656
2.367
2.116
1.901
1.712
1.543
8.731
7.957
7.269
6.655
1.287
1.176
1.077
3.862
3.528
3.230
3.296
Part Number NCPppXC680 NCPppYS101 NCPppXF101 NCPppXF151 NCPppXM221 NCPppXM331 NCPppXQ471 NCPppXQ681
Resistance
B-Constant
68Ω
3100K
100Ω
2750K
100Ω
3250K
150Ω
3250K
220Ω
3500K
330Ω
3500K
470Ω
3650K
680Ω
3650K
Temp. (°C) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω) Resistance (Ω)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
1099.815
846.832
658.372
516.007
407.991
325.529
261.707
212.123
173.033
141.747
116.894
97.042
81.016
68.000
57.368
48.636
41.426
35.428
30.421
26.235
22.712
19.778
17.293
15.134
13.288
11.729
10.386
9.220
1157.874
924.204
742.963
601.346
490.422
402.482
331.760
275.105
229.324
192.270
162.076
137.296
116.902
100.000
85.927
74.197
64.339
56.013
48.989
43.006
37.891
33.517
29.750
26.498
23.680
21.231
19.094
17.221
15.575
14.124
12.840
11.702
10.690
9.787
1824.175
1390.685
1070.653
831.138
650.960
514.441
409.700
328.877
265.759
215.785
176.395
145.161
120.152
100.000
83.669
70.361
59.456
50.470
43.029
36.830
31.649
27.364
23.756
20.651
18.011
15.800
13.908
12.263
10.844
9.622
2736.262
2086.028
1605.979
1246.708
976.440
771.661
614.550
493.315
398.639
323.677
264.592
217.742
180.228
150.000
125.503
105.541
89.184
75.705
64.543
55.246
47.473
41.045
35.634
30.976
27.016
4947.904
3703.755
2798.873
2135.887
1645.037
1278.034
1000.620
789.612
627.752
502.474
405.010
328.480
268.044
220.000
181.576
150.668
125.681
105.336
88.717
75.059
63.777
54.415
46.631
40.115
34.637
30.013
26.110
7421.856
5555.632
4198.309
3203.831
2467.555
1917.051
1500.930
1184.418
941.628
753.711
607.514
492.720
402.066
330.000
272.365
226.002
188.521
158.004
133.076
112.588
95.666
81.622
69.946
60.172
51.955
45.019
39.165
34.186
29.935
26.312
23.180
20.494
18.171
11822.473
8767.745
6570.224
4971.784
3796.933
2923.400
2269.599
1775.225
1399.050
1110.220
887.257
713.463
577.375
470.000
384.800
316.757
262.177
218.069
182.297
153.150
129.249
109.551
93.281
17104.854
12685.248
9505.855
7193.219
5493.436
4229.599
3283.675
2568.411
2024.158
1606.275
1283.691
1032.245
835.351
680.000
556.733
458.287
379.320
315.504
263.749
221.579
186.998
158.499
134.960
115.383
99.029
79.750
68.446
58.996
51.036
44.332
38.640
33.790
29.664
23.700
20.862
18.394
16.265
14.434
12.844
11.472
10.275
85.356
73.839
64.140
55.905
48.888
42.918
37.795
33.409
22.790
19.957
17.541
15.453
13.663
12.114
10.778
8.208
7.317
6.539
5.874
5.291
4.768
8.563
7.648
6.850
6.162
26.123
23.091
20.472
9.243
16.168
29.618
Continued on the following page.
14
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Temperature Compensation Temperature Characteristics (Center Value)
Continued from the preceding page.
Part Number NCPppXQ102 NCPppXW152 NCPppXW222 NCPppXW332 NCPppXM472 NCPppXH682 NCPppXW682 NCPppXH103
Resistance
B-Constant
1kΩ
3650K
1.5kΩ
3950K
2.2kΩ
3950K
3.3kΩ
3950K
4.7kΩ
3500K
6.8kΩ
3380K
6.8kΩ
3950K
10kΩ
3380K
Temp. (°C) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
25.154
18.655
13.979
10.578
8.079
6.220
4.829
3.777
2.977
2.362
1.888
1.518
1.229
1.000
0.819
0.674
0.558
0.464
0.388
0.326
0.275
0.233
0.199
0.170
0.146
0.126
0.109
0.094
0.082
0.072
0.063
0.056
0.049
0.044
51.791
37.172
27.005
19.843
14.728
11.044
8.362
6.389
4.922
3.825
2.994
2.361
1.876
1.500
1.207
0.978
0.797
0.653
0.538
0.446
0.371
0.311
0.261
0.221
0.187
0.160
0.137
0.117
0.101
0.088
0.076
0.067
0.058
0.051
75.961
54.520
39.607
29.103
21.601
16.198
12.264
9.370
7.219
5.609
4.391
3.463
2.751
2.200
1.771
1.434
1.169
0.958
0.789
0.654
0.545
0.456
0.383
0.324
0.275
0.234
0.200
0.172
0.149
0.129
0.112
0.098
0.085
0.075
113.941
81.779
59.411
43.654
32.401
24.297
18.396
14.055
10.829
8.414
6.586
5.195
4.126
3.300
2.656
2.152
1.753
1.437
1.184
0.981
0.817
0.684
0.575
0.486
0.412
0.351
0.301
0.258
0.223
0.193
0.168
0.146
0.128
0.113
105.705
79.126
59.794
45.630
35.144
27.303
21.377
16.869
13.411
10.735
8.653
7.018
5.726
4.700
3.879
3.219
2.685
2.250
1.895
1.604
1.363
1.163
0.996
0.857
0.740
0.641
0.558
0.487
0.426
0.375
0.330
0.292
0.259
0.230
133.122
100.810
77.113
59.566
46.419
36.494
28.913
23.052
18.512
14.977
12.191
9.979
8.215
6.800
5.654
4.724
3.967
3.343
2.829
2.403
2.049
1.758
1.514
1.308
1.134
0.987
0.862
0.754
0.662
0.583
0.515
0.456
0.405
0.361
234.787
168.515
122.422
89.953
66.766
50.066
37.906
28.963
22.313
17.338
13.571
10.705
8.503
6.800
5.474
4.434
3.613
2.961
2.440
2.022
1.683
1.409
1.185
1.001
0.849
0.724
0.620
0.532
0.459
0.398
0.346
0.302
0.264
0.232
195.652
148.171
113.347
87.559
68.237
53.650
42.506
33.892
27.219
22.021
17.926
14.674
12.081
10.000
8.315
6.948
5.834
4.917
4.161
3.535
3.014
2.586
2.228
4
1.925
1.669
1.452
1.268
1.110
0.974
0.858
0.758
0.672
0.596
0.531
Part Number NCPppXV103 NCPppXH153 NCPppXW153 NCPppXH223 NCPppXW223 NCPppWL223 NCPppWB333 NCPppWF333
Resistance
B-Constant
10kΩ
3900K
15kΩ
3380K
15kΩ
3950K
22kΩ
3380K
22kΩ
3950K
22kΩ
4485K
33kΩ
4050K
33kΩ
4250K
Temp. (°C) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
0
5
10
15
20
25
30
35
40
45
50
55
328.996
237.387
173.185
127.773
95.327
71.746
54.564
41.813
32.330
25.194
19.785
15.651
12.468
10.000
8.072
293.651
222.375
170.103
131.395
102.394
80.501
63.778
50.851
40.836
33.037
26.891
22.012
18.122
15.000
12.471
10.421
8.750
517.912
371.724
270.048
198.426
147.278
110.439
83.617
63.888
49.221
38.245
29.936
23.613
18.756
15.000
12.074
9.780
430.688
326.150
249.484
192.712
150.178
118.068
93.540
74.581
59.893
48.454
39.441
32.284
26.578
22.000
18.291
15.284
12.833
10.816
9.152
759.605
545.196
396.070
291.025
216.008
161.977
122.638
93.702
72.191
56.093
43.907
34.633
27.509
22.000
17.709
14.344
11.688
9.578
1073.436
753.900
535.073
383.590
277.643
202.813
149.462
111.082
83.233
62.858
47.831
36.664
28.304
22.000
17.214
13.557
10.744
8.566
1227.263
874.449
630.851
460.457
339.797
253.363
190.766
144.964
111.087
85.842
66.861
52.470
41.471
33.000
26.430
21.298
17.266
14.076
11.538
9.506
1451.049
1019.238
725.084
522.021
379.842
279.371
207.566
155.639
117.814
89.925
69.204
53.675
41.937
33.000
26.143
20.845
16.723
13.498
10.954
8.940
6.556
5.356
4.401
3.635
7.969
6.531
5.382
4.459
7.374
6.240
5.301
7.894
6.540
6.871
5.543
3.019
7.775
60
2.521
4.520
3.713
6.630
5.446
4.497
7.870
7.334
65
2.115
3.878
3.108
5.688
4.559
3.669
6.549
6.046
70
1.781
3.340
2.613
4.899
3.832
3.009
5.475
5.011
75
1.509
2.886
2.208
4.233
3.239
2.481
4.595
4.170
80
1.284
2.502
1.873
3.669
2.748
2.056
3.874
3.487
85
1.097
2.177
1.597
3.194
2.342
1.713
3.282
2.928
90
0.941
1.901
1.367
2.788
2.004
1.434
2.789
2.469
95
0.810
1.664
1.174
2.440
1.722
1.206
2.379
2.091
100
105
110
115
120
125
0.701
0.608
0.530
0.463
0.406
0.358
1.460
1.286
1.136
1.007
0.894
0.796
1.013
0.878
0.763
0.665
0.582
0.511
2.141
1.887
1.667
1.477
1.311
1.168
1.486
1.287
1.119
0.975
0.854
0.750
1.019
0.866
0.739
0.633
0.545
0.471
2.038
1.751
1.509
1.306
1.134
0.987
1.777
1.516
1.298
1.116
0.962
0.832
Continued on the following page.
15
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Temperature Compensation Temperature Characteristics (Center Value)
Continued from the preceding page.
Part Number NCPppWL333 NCPppWB473 NCPppWL473 NCPppWD683 NCPppWF683 NCPppWL683 NCPppWF104 NCPppWL104
Resistance
B-Constant
33kΩ
4485K
47kΩ
4050K
47kΩ
4485K
68kΩ
4150K
68kΩ
4250K
68kΩ
4485K
100kΩ
4250K
100kΩ
4485K
Temp. (°C) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
0
5
10
15
20
25
30
35
40
45
50
55
60
1610.154
1130.850
802.609
575.385
416.464
304.219
224.193
166.623
124.850
94.287
71.747
54.996
42.455
33.000
25.822
20.335
16.115
12.849
10.306
8.314
1747.920
1245.428
898.485
655.802
483.954
360.850
271.697
206.463
158.214
122.259
95.227
74.730
59.065
47.000
37.643
30.334
24.591
20.048
16.433
13.539
11.209
9.328
2293.249
1610.605
1143.110
819.487
593.146
433.281
319.305
237.312
177.816
134.287
102.184
78.327
60.467
47.000
36.776
28.962
22.952
18.301
14.679
11.842
9.607
2735.359
1937.391
1389.345
1008.014
738.978
547.456
409.600
309.217
235.606
180.980
140.139
109.344
85.929
68.000
54.167
43.421
35.016
28.406
23.166
18.997
15.657
12.967
10.794
9.021
2990.041
2100.247
1494.113
1075.679
782.705
575.674
427.712
320.710
242.768
185.300
142.603
110.602
86.415
68.000
53.871
42.954
34.460
27.814
22.572
18.422
15.113
12.459
10.325
8.592
3317.893
2330.237
1653.862
1185.641
858.168
626.875
461.974
343.345
257.266
194.287
147.841
113.325
87.484
68.000
53.208
41.903
33.208
26.477
21.237
17.133
13.900
11.339
9.300
4397.119
3088.599
2197.225
1581.881
1151.037
846.579
628.988
471.632
357.012
272.500
209.710
162.651
127.080
100.000
79.222
63.167
50.677
40.904
33.195
27.091
22.224
18.323
15.184
12.635
10.566
8.873
4879.254
3426.818
2432.149
1743.590
1262.012
921.875
679.373
504.919
378.333
285.717
217.414
166.654
128.653
100.000
78.247
61.622
48.835
38.937
31.231
25.195
20.441
16.675
13.677
11.277
9.346
4
6.746
5.503
4.513
3.721
3.084
2.569
65
70
75
80
7.837
6.428
5.300
4.393
7.798
6.544
5.518
4.674
7.668
6.356
5.294
7.575
6.387
7.185
6.033
85
3.659
7.785
90
2.151
3.972
3.063
5.407
5.087
4.432
7.481
6.517
95
1.809
3.388
2.577
4.598
4.309
3.728
6.337
5.482
100
105
110
115
120
125
1.529
1.299
1.108
0.949
0.817
0.707
2.902
2.494
2.150
1.860
1.615
1.406
2.178
1.849
1.578
1.352
1.164
1.006
3.922
3.359
2.887
2.489
2.155
1.870
3.661
3.124
2.675
2.299
1.983
1.715
3.151
2.676
2.283
1.956
1.684
1.456
5.384
4.594
3.934
3.380
2.916
2.522
4.634
3.935
3.357
2.877
2.476
2.141
Part Number NCPppWL154 NCPppWM154 NCPppWL224 NCPppWM224 NCPppWM474
Resistance
B-Constant
150kΩ
4485K
150kΩ
4500K
220kΩ
4485K
220kΩ
4500K
470kΩ
4500K
Temp. (°C) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
0
5
10
15
20
25
30
35
40
45
50
55
60
7318.881
5140.228
3648.224
2615.385
1893.018
1382.813
1019.059
757.379
567.499
428.575
326.121
249.981
192.979
150.000
117.370
92.433
73.252
58.406
46.846
37.793
30.661
25.013
20.516
16.916
14.019
11.678
9.776
7899.466
5466.118
3834.499
2720.523
1951.216
1415.565
1036.984
767.079
572.667
431.264
327.405
250.538
193.166
150.000
117.281
92.293
73.090
58.240
46.665
37.605
30.453
24.804
20.293
16.679
13.776
11.428
9.520
10734.358
7539.001
5350.729
3835.898
2776.427
2028.126
1494.620
1110.822
832.332
628.577
478.310
366.639
283.036
220.000
172.143
135.569
107.436
85.662
68.708
55.429
44.970
36.686
30.090
24.810
20.562
17.128
11585.884
8016.973
5623.931
3990.100
2861.784
2076.162
1520.909
1125.049
839.912
632.521
480.194
367.455
283.310
220.000
172.012
135.364
107.198
85.419
68.441
55.153
44.665
36.379
29.763
24.462
20.205
16.761
24751.661
17127.169
12014.762
8524.305
6113.811
4435.437
3249.216
2403.515
1794.358
1351.294
1025.870
785.018
605.252
470.000
367.480
289.186
229.014
182.485
146.215
117.828
95.420
65
70
75
80
85
90
77.718
63.584
52.260
43.166
35.808
29.828
14.338
13.962
95
8.223
7.966
12.061
11.684
24.961
100
105
110
115
120
125
6.951
5.902
5.035
4.315
3.714
3.211
6.688
5.639
4.772
4.052
3.454
2.955
10.194
8.657
7.385
6.329
5.448
4.710
9.809
8.270
6.998
5.942
5.067
4.334
20.955
17.668
14.951
12.695
10.824
9.259
B-Constant of NCP18WF104F type is 4200K. Please contact us for the detail data.
16
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Chip Type !Caution/Notice
■ !Caution (Storage and Operating Conditions)
This product is designed for application in an
ordinary environment (normal room temperature,
humidity and atmospheric pressure).
2. Volatile or flammable gas
3. Dusty conditions
4. Under high or low pressure
5. Wet or humid locations
6. Places with salt water, oils, chemical liquids or
organic solvents
Do not use under the following conditions because all
these factors can deteriorate the product
characteristics or cause failures and burn-out.
1. Corrosive gas or deoxidizing gas
7. Strong vibrations
(Chlorine gas, Hydrogen sulfide gas, Ammonia gas,
Sulfuric acid gas, Nitric oxide gas, etc.)
8. Other places where similar hazardous conditions
exist
■ !Caution (Others)
Be sure to provide an appropriate fail-safe function
on your product to prevent secondary damages that may
be caused by the abnormal function or the failure of
our product.
4
■ Notice (Storage and Operating Conditions)
To keep solderability of product from declining, the
following storage condition is recommended.
1. Storage condition:
3. Handling after unpacking:
After unpacking, reseal product promptly or store
it in a sealed container with a drying agent.
4. Storage place:
Temperature -10 to +40 degree C
Humidity less than 75%RH (not dewing condition)
2. Storage term:
Do not store this product in corrosive gas
(sulfuric acid gas, chlorine gas, etc.) or in
direct sunlight.
Use this product within 6 months after delivery by
first-in and first-out stocking system.
■ Notice (Rating)
Use this product within the specified temperature
range.
Higher temperature may cause deterioration of the
characteristics or the material quality of this
product.
■ Notice (Handling)
The ceramic of this product is fragile, and care must
be taken not to load a excessive press-force or not to
give a shock at handling.
Such forces may cause cracking or chipping.
17
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Chip Type !Caution/Notice
■ Notice (Soldering and Mounting)
1. Mounting Position
Choose a mounting position that minimizes the stress
imposed on the chip during flexing or bending of the
board.
[Component Direction]
Locate this
product
horizontal to the
direction in
which stress
acts.
[Mounting Close to Board Separation Line]
C
Perforation
Holes
B
Keep this product on the
PC Board away from the
Separation Line.
D
A
Slit
Worst ← A-C-B-D → Better
2. Reflow Soldering Conditions
4
(NCP03/NCP15 Series)
Allowable Reflow Soldering Temperature and Time
Standard Soldering Conditions
280
270
260
250
240
230
220
Gradual Cooling
Preheating (in air) Soldering
(in air)
300
200
100
0
0
10 20 30 40 50 60 70 80 90
Time (sec.)
1-2 min.
20sec. max.
Preheating : 160±10°C, 1-2 min.
Soldering : 240-270°C, 20sec. max.
(NCP18/NCP21 Series)
Allowable Reflow Soldering Temperature and Time
Standard Soldering Conditions
280
270
260
250
240
230
220
210
Gradual Cooling
Preheating (in air) Soldering
(in air)
300
200
100
0
1-2 min.
20sec. max.
0
10 20 30 40 50 60 70 80 90 100110
Time (sec.)
Preheating : 160±10°C, 1-2 min.
Soldering : 230-270°C, 20sec. max.
3. Flow Soldering Conditions
(NCP18/NCP21 Series)
Allowable Reflow Soldering Temperature and Time
Standard Soldering Conditions
Gradual Cooling
280
270
260
250
240
230
220
210
Preheating (in air) Soldering
(in air)
300
200
100
0
1-2 min.
10sec. max.
0
10
20
30
Time (sec.)
Preheating : 160±10°C, 1-2 min.
Soldering : 230-260°C, 10sec. max.
Continued on the following page.
18
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Chip Type !Caution/Notice
Continued from the preceding page.
4. Solder and Flux
(1) Solder and Paste
(b) Flow Soldering : NCP18/21 Series
We are using the solder paste below. For any internal
tests of this product.
(a) Reflow Soldering : NCP03/15/18/21 Series
Use RA/RMA type or equivalent type of solder paste. For
your reference, we are using the solder paste below for
any internal tests of this product.
•Sn : Pb=63wt%:37wt%
•Sn : Ag : Cu=96.5wt% : 3.0wt% : 0.5wt%
(2) Flux
•RMA9086 90-4-M20 (Sn:Pb=63wt%:37wt%)
(Manufactured by Alpha Metals Japan Ltd.)
•M705-221BM5-42-11 (Sn:Ag:Cu=96.5wt%:3.0wt%:0.5wt%)
(Manufactured by Senju Metal Industry Co., Ltd.)
Use Rosin-based flux.
Do not use strong acidic flux (with halide content
exceeding 0.2wt%)
5. Cleaning Conditions
NCP03/15
NCP18/21
For removing the flux after soldering, observe the following
points in order to avoid deterioration of the characteristics or
any change of the external electrodes' quality.
Solvent
Isopropyl Alcohol
Isopropyl Alcohol
Less than 5min. at room Less than 5min. at room
Dipping Cleaning temp. or less than 2min. temp. or less than 2min.
at 40°C max. at 40°C max.
Less than 5min. 20W/r Less than 1min. 20W/
4
r
Ultrasonic Cleaning Frequency of 28 to
Frequency of several
10kHz to 100kHz.
40kHz.
6. Drying
After cleaning, promptly dry this product.
7. Printing Conditions of Solder Paste
The amount of solder is critical. Standard height of fillet is
shown in the table below.
Reference: Optimum Solder Amount
Too much soldering may cause mechanical stress,
resulting in cracking, mechanical and/or electronic
damage.
E
T
Electrode
Solder
Solder
Part Number
The solder paste thickness
T
NCP03
100µm
100µm
150µm
1/3EVTVE
1/3EVTVE
NCP15
NCP18/NCP21
0.2mmVTVE
8. Adhesive Application and Curing
Thin or insufficient adhesive may result in loose
component contact with land during flow soldering.
Low viscosity adhesive causes chips to slip after
mounting.
19
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Chip Type Package
Minimum Quantity Guide
Quantity (pcs.)
Part Number
Paper Tape
Plastic Tape
NCP03
NCP15
NCP18
NCP21
15000
10000
4000
-
-
4000
Tape Carrier Packaging
1. Dimensions of Reel
2.0±0.5
ø13.0±0.2
ø21.0±0.8
4
W1.0
Y0
9.0
W0
Y1.5
13.0±1.0
ø180
(in mm)
2. Taping Method
(1) A tape in a reel contains Leader unit and Trailer unit where
products are not packed. (Please refer to the figure right.)
(2) The top and base tapes or, plastic and cover tape are not
stuck at the first five pitches minimum.
Leader Unit
190-250 210-250
40 min.
Trailer Unit
Vacant Section Top Tape alone
Cover Tape alone
Chip-mounting Unit
(3) A label should be attached on the reel. (MURATA's part
number, inspection number and quantity should be marked
on the label.)
(4) Taping reels are packed in a package.
Direction of Feed
(in mm)
Continued on the following page.
20
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Chip Type Package
Continued from the preceding page.
3. Paper Tape (NCP03/15/18 Series)
NCP15 Series
NCP18 Series
8mm width 2mm pitch Tape
8mm width 4mm pitch Tape
2.0±0.05
2.0±0.05
1.1 max
0.8 max.
4.0±0.1
4.0±0.1
4.0±0.1
ø1.5+0.1/–0
ø1.5+0.1/–0
1.05
Direction of Feed
0.65
Direction of Feed
Reference Value
Reference Value
NCP03 Series
2.0±0.05
4.0±0.1
0.5 max
ø1.5+0.1/–0
4
0.38
Direction of Feed
Reference Value
(in mm)
(1) Other Conditions
(a) Packaging
Products are packaged in the cavity of the base tape and
sealed by top tape and bottom tape.
(b) Tape
Top tape and bottom tape have no joints and products
are packaged and sealed in the cavity of the base tape,
continuously.
(2) Peeling force of top tape
F
165-180 °
1 Peeling angle : 165 to 180 degree against the fixed surface of tape.
2 Peeling speed : 300mm/min.
3 Peeling force : 0.1 - 0.6N
(3) Pull Strength
Pull strength of top tape is specified at 10N minimum.
Pull strength of bottom tape are specified 5N minimum.
Continued on the following page.
21
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Chip Type Package
Continued from the preceding page.
4. Plastic Tape (NCP21 Series)
(1) Other Conditions
(a) Packaging
2.0±0.05
4.0±0.1 4.0±0.1
1.05
0.2
Products are packaged in the each embossed cavity of
plastic tape and sealed by cover tape.
(b) Tape
+0.1
-1
φ1.5
Cover tape has no joints.
+0.3
-0
φ1.0
1.45
Reference Value
(in mm)
Direction of Feed
(2) Peeling force of cover tape
165-180 °
4
1 Peeling angle : 165 to 180 degree against the fixed surface of tape.
2 Peeling speed : 300mm/min.
3 Peeling force : 0.1 - 0.7N
(3) Tape Strength
Pull strength of plastic tape and cover tape shall be specified
10N minimum.
22
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
for Temperature Sensor Lead Type
This product is a sensor type NTC Thermistor to be
useful in the normal temperature range developed by
the unique ceramic technology and the automatic
assembly.
3.0 max. ( 3.3 max.) 1.8 max. ( 2.5 max.)
Epoxy Resin
■ Features
1. High-accuracy of +-1%
Solder Plated Copper Ply Wire
ø0.4±0.03
+-1% of resistance and B-Constant tolerance is
realized due to uniform thickness by the precise
sheet forming method.
2.5±1.0
It applies to NTSA0XM202, NTSA0WB203
and NTSA0WC303 Type.
(in mm)
2. Quick response
This product provides faster response time due
to its smaller size.
3. Taping type is available (Standard type).
4. Strong lead strength
Original lead-wiring technique assures reliable
connection. It can be formed and bent flexibly
according to the mounting conditions.
■ Applications
5
1. Rechargeable batteries
2. Battery charging circuits
3. Head of printers
4. DC fan motors
5. Home appliance equipments
Resistance B-Constant Permissive Operating Rated Electric Typical Dissipation Thermal Time
Operating
Temperature Range
(°C)
Part Number
(25°C)
(25-50°C)
Current (25°C)
Power (25°C) Constant (25°C)
Constant
(k ohm)
(K)
(mA)
(mW)
(mW/°C)
(25°C)(s)
NTSA0XM202pE1B0
NTSA0XR502pE1B0
NTSA0XH103pE1B0
NTSA0XV103pE1B0
NTSA0WB203pE1B0
NTSA0WC303pE1B0
NTSA0WD503pE1B0
NTSA0WF104pE1B0
2.0
5.0
10
3500 ±1%
3700 ±1%
3380 ±1%
3900 ±1%
4050 ±1%
4100 ±1%
4150 ±1%
4250 ±1%
1.05
0.68
0.38
0.46
0.31
0.26
0.20
0.14
21
2.1
7
7
7
7
7
7
7
7
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
21
15
21
21
21
21
21
2.1
1.5
2.1
2.1
2.1
2.1
2.1
10
20
30
50
100
A blank column is filled with resistance tolerance codes. (F: ±1%, E: ±3%)
Taping type of part numbers with "N6A0" is available. (Lead spacing=5mm)
■ Temperature Tolerance-Temperature Characteristics
Resistance Tolerance +/-1% Type
3.0
2.0
1.0
-40
0
50
100
125
Temperature [˚C]
23
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
for Temperature Sensor Lead Insulation Type
3.0 max. ( 3.8 max.)
2.0 max. ( 2.5 max.)
This product is a sensor type NTC Thermistor to be
useful in the normal temperature range developed by
the unique ceramic technology and the automatic
assembly.
+1.5
−0.5
2.5
■ Features
0.60-0.95
1. Electric insulation on lead wire
ø0.4±0.03
2. Excellent bending resistance due to suitable
(Solder Plated
Copper Ply Wire)
hardness of surface coating
NTSD0 Series
It applies to NTSD0XM202, NTSD0WB203
and NTSD0WC303 Type.
3. Easy handling due to most suitable hardness of
surface of coating
(in mm)
4. High-accuracy of +-1%
3.0 max. ( 3.8 max.)
2.0 max. ( 2.5 max.)
+-1% of resistance and B-Constant tolerance are
realized due to uniform thickness by the precise
sheet forming method.
Epoxy Resin
ø0.46±0.03
Polyurethane Wire
2.5+1.5
-0.5
■ Applications
1. Rechargeable batteries
2. Battery charging circuits
3. Head of printers
ø0.45±0.03
Sn-3.5Ag Solder Copper Wire
NTSD1XM202/NTSD1WB203/NTSD1WC303 Type
(0.8)
4. DC fan motors
(in mm)
Type
L (mm)
30
5. Home appliance equipments
NTSD1 Series
NTSD1_FPB30
NTSD1_FPB40
NTSD1_FPB50
40
50
NTSD0 Series
6
Resistance B-Constant Permissive Operating Rated Electric Typical Dissipation Thermal Time
Operating
Part Number
(25°C)
(25-50°C)
Current (25°C)
Power (25°C) Constant (25°C)
Constant
Temperature Range
(k ohm)
(K)
(mA)
(mW)
(mW/°C)
(25°C)(s)
(°C)
NTSD0XM202pE1B0
NTSD0XR502pE1B0
NTSD0XH103pE1B0
NTSD0XV103pE1B0
NTSD0WB203pE1B0
NTSD0WC303pE1B0
NTSD0WD503pE1B0
NTSD0WF104pE1B0
2.0
5.0
10
3500 ±1%
3700 ±1%
3380 ±1%
3900 ±1%
4050 ±1%
4100 ±1%
4150 ±1%
4250 ±1%
1.05
0.68
0.38
0.46
0.31
0.26
0.20
0.14
21
2.1
7
7
7
7
7
7
7
7
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
21
15
21
21
21
21
21
2.1
1.5
2.1
2.1
2.1
2.1
2.1
10
20
30
50
100
A blank column is filled with resistance tolerance codes. (F: ±1%, E: ±3%)
NTSD1 Series
Resistance B-Constant Permissive Operating Rated Electric Typical Dissipation Thermal Time
Operating
Temperature Range
(°C)
Part Number
(25°C)
(25-50°C)
Current (25°C)
Power (25°C) Constant (25°C)
Constant
(k ohm)
(K)
(mA)
(mW)
(mW/°C)
(25°C)(s)
NTSD1XM202FPBpp
NTSD1XR502FPBpp
NTSD1XH103FPBpp
NTSD1XV103FPBpp
NTSD1WB203FPBpp
NTSD1WC303FPBpp
NTSD1WD503FPBpp
NTSD1WF104FPBpp
2.0 ±1%
5.0 ±1%
10 ±1%
10 ±1%
20 ±1%
30 ±1%
50 ±1%
100 ±1%
3500 ±1%
3700 ±1%
3380 ±1%
3900 ±1%
4050 ±1%
4100 ±1%
4150 ±1%
4250 ±1%
1.05
0.68
0.38
0.46
0.31
0.26
0.20
0.14
21
2.1
7
7
7
7
7
7
7
7
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
21
15
21
21
21
21
21
2.1
1.5
2.1
2.1
2.1
2.1
2.1
A blank column is filled with Total-length codes. (30, 40, 50)
24
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
■ Temperature Tolerance-Temperature Characteristics
Resistance Tolerance +/-1% Type
3.0
2.0
1.0
-40
0
50
100
125
Temperature [˚C]
6
25
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Temperature Sensor Temperature Characteristics (Center Value)
Part Number
NTSppXM202 NTSppXR502 NTSppXH103 NTSppXV103 NTSppWB203 NTSppWC303 NTSppWD503 NTSppWF104
Resistance
2.0kΩ
5.0kΩ
10kΩ
10kΩ
20kΩ
30kΩ
50kΩ
100kΩ
B-Constant
Temp. (°C)
Y40
Y35
Y30
Y25
Y20
Y15
Y10
Y5
3500K
3700K
3380K
3900K
4050K
4100K
4150K
4250K
Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ) Resistance (kΩ)
44.657
33.505
25.388
19.402
14.961
11.644
9.133
7.198
5.716
4.571
3.682
2.987
2.437
2.000
1.651
1.371
1.143
0.958
0.807
0.683
0.582
0.497
0.426
0.367
0.318
0.276
0.240
0.210
0.183
0.161
0.142
0.125
0.111
0.099
123.484
92.295
69.614
52.860
40.480
31.275
24.339
19.154
15.148
11.964
9.520
7.624
6.160
5.000
4.082
3.354
2.773
2.299
1.914
1.607
1.356
1.149
0.978
0.834
0.714
0.612
0.527
0.456
0.396
0.345
0.302
0.264
0.232
0.205
195.652
148.171
113.347
87.559
68.237
53.650
42.506
33.892
27.219
22.021
17.926
14.674
12.081
10.000
8.315
6.948
5.834
4.917
4.161
3.535
3.014
2.586
2.228
347.808
248.591
179.973
131.832
97.679
73.119
55.301
42.257
32.582
25.324
19.847
15.679
12.478
10.000
8.068
6.552
5.353
4.399
3.635
3.020
2.521
2.115
1.783
733.007
524.831
380.184
277.845
205.260
153.642
116.016
88.125
67.522
52.168
40.617
31.847
25.151
20.000
16.014
12.902
10.457
8.527
6.993
5.771
4.789
3.992
3.343
2.809
2.371
2.020
1149.500
819.651
591.391
430.529
316.870
236.337
177.842
134.630
102.816
79.183
61.460
48.045
37.834
30.000
23.955
19.249
15.560
12.657
10.354
8.525
7.058
5.869
4.905
4.113
3.463
2.945
2.516
2.143
1.832
1.571
1.350
1.171
1.019
0.886
1948.575
1387.289
999.456
728.895
537.039
399.167
299.469
226.186
172.393
132.857
103.089
80.430
63.201
50.000
39.825
31.918
25.733
20.877
17.034
13.929
11.439
9.485
7.906
6.614
5.558
4.686
3.967
3.373
2.878
2.465
2.118
1.828
1.583
1.374
4256.752
3005.888
2148.514
1555.020
1137.312
839.314
625.338
469.127
355.224
272.045
209.803
162.713
127.117
100.000
79.215
63.150
50.649
40.885
33.195
27.014
22.079
18.226
15.124
2.598
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
1.925
1.669
1.452
1.268
1.110
0.974
0.858
0.758
1.510
1.284
1.096
0.939
0.808
0.698
0.605
0.527
10.542
8.852
7.463
6.321
5.374
4.585
3.925
3.376
2.913
1.729
1.476
1.264
1.085
0.935
0.812
0.708
0.617
0.671
0.596
0.531
0.460
0.403
0.354
2.520
6
26
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Temperature Sensor Lead Type/Lead Insulation Type !Caution/Notice
■ !Caution (Storage and Operating Conditions)
This product is designed for application in an
ordinary environment (normal room temperature,
humidity and atmospheric pressure).
2. Volatile or flammable gas
3. Dusty conditions
4. Under high or low pressure
5. Wet or humid locations
6. Places with salt water, oils, chemical liquids or
organic solvents
Do not use under the following conditions because all
these factors can deteriorate the product
characteristics or cause failures and burn-out.
1. Corrosive gas or deoxidizing gas
7. Strong vibrations
(Chlorine gas, Hydrogen sulfide gas, Ammonia gas,
Sulfuric acid gas, Nitric oxide gas, etc.)
8. Other places where similar hazardous conditions
exist
■ !Caution (Others)
Be sure to provide an appropriate fail-safe function
on your product to prevent secondary damages that may
be caused by the abnormal function or the failure of
our product.
■ Notice (Storage and Operating Conditions)
To keep solderability of product from declining, the
following storage condition is recommended.
1. Storage condition:
3. Handling after unpacking:
After unpacking, reseal product promptly or store
it in a sealed container with a drying agent.
4. Storage place:
Temperature -10 to +40 degree C
Humidity less than 75%RH (not dewing condition)
2. Storage term:
Do not store this product in corrosive gas
(sulfuric acid gas, chlorine gas, etc.) or in
direct sunlight.
Use this product within 6 months after delivery by
first-in and first-out stocking system.
6
■ Notice (Rating)
Use this product within the specified temperature
range.
Higher temperature may cause deterioration of the
characteristics or the material quality of this
product.
■ Notice (Soldering and Mounting)
1. Be sure that the preheat-up does not melt the
soldering of this product. Excessive heat may
cause failure to open, short or insulation break
down.
■ Notice (Handling)
1. The ceramic element of this product is fragile, and
care must be taken not to load an excessive
press-force or not to give a shock at handling.
Such forces may cause cracking or chipping.
2. Do not apply an excessive force to the lead.
Otherwise, it may cause junction between lead and
element to break or crack. Holding element by side
lead wire is recommended when lead wire is bent or
cut.
2. Do not touch the body with soldering iron.
The soldering point should be min. 5mm away from
the root of lead wire.
27
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Temperature Sensor Lead Type/Lead Insulation Type NTSA/NTSD Series Package
Minimum Quantity
Minimum Quantity (pcs.)
Part Number
Ammo Pack
Bulk
100
100
NTSA
NTSD
3000
-
Taping Dimensions (NTSA Series)
P2
P
∆S
∆h2
∆h1
T
D
e
H2
H0
P1
ød
W2
W0
F
L
W1
W
t2
t1
I
P0
øD0
Item
Code
Dimensions (mm)
12.7
P
P0
F
Pitch of Component
Pitch of Sprocket Hole
Lead Spacing
12.7±0.3
5.0+0.8/–0.2
6.35±1.3
P2
P1
D
Lead Length from Hole Center to Component Center
Lead Length from Hole Center to Lead
Body Diameter
3.85±0.8
3.5 max.
6
∆S
W
0±2.0
Deviation along Tape, Left or Right
Carrier Tape Width
18.0±0.5
W1
H0
H2
I
9.0±0.5
Position of Sprocket Hole
Lead Distance between Reference and Bottom Planes
Height of Component
16.0±1.0
4.0 max.
+0.5 to –1.0
4.0±0.1
Overflow of Lead
D0
d
Diameter of Sprocket Hole
Lead Diameter
0.50±0.03
0.6±0.3
t1
Total Tape Thickness
t2
1.6 max.
Total Thickness, Tape and Lead Wire
Deviation across Tape
∆h1, ∆h2
L
1.0 max.
11.0+0/–2.0
11.0 min.
1.5±1.5
Portion to Cut in Case of Defect
Hole Down Tape Width
W0
W2
e
Hole Down Tape Position
Coating Extension on Lead
Thickness
Up to the crimp point
2.6 max.
T
(in mm)
28
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
NTC Thermistors
for Inrush Current Suppression Lead Type
NTPAN : 23.0 max.
NTPAJ : 20.0 max.
This product effectively supresses surge currents
which are generated when switching power regulators
are turned on.
5.5 max.
■ Features
Coating Extension
on Lead : to line A
A
1. Lead is not contained in the ceramic element, the
terminations, the solder for inner connection and
the coating resin.
ø0.8±0.05
Sn plated Cu wire
10.0±1.5
2. Most suitable for power supplies of less than 100W
3. Excellent recovery characteristics due to resin
coating with excellent heat characteristics
4. Highly reliable
NTPAN/NTPAJ Series
NTPAD/NTPAA Series
NTPA7/NTPA9 Series
(in mm)
NTPAD : 16.0 max.
NTPAA : 12.0 max.
5.5 max.
5.0 max.
■ Applications
1. Switching power supplies
2. CRT monitors
3. Color televisions
4. VCR-Power supplies
5. Other power circuits
Coating Extension
on Lead : to line A
A
ø0.8±0.05
Sn plated Cu wire
7.5±1.5
(in mm)
NTPA9 : 11.0 max.
NTPA7 : 9.0 max.
5.0 max.
Coating Extension
on Lead : to line A
A
7
ø0.6±0.05
Sn plated Cu wire
5.0±1.5
(in mm)
Resistance
(25°C)
(ohm)
Permissible Max.
Current (25°C)
(A)
Permissible Max.
Current (55°C)
(A)
Thermal Dissipation
Constant
Permissible
Thermal Time
Constant (25°C)(s)
Part Number
Electrolytic Capacitor
(mW/°C)
(µF)
NTPAN3R0LDKB0
NTPAN4R0LDKB0
NTPAN6R0LDKB0
NTPAJ4R0LDKB0
NTPAJ6R0LDKB0
NTPAJ8R0LDKB0
NTPAJ100LDKB0
NTPAD3R9LDNB0
NTPAD5R1LDNB0
NTPAD8R0LDNB0
NTPAD160LDNB0
NTPAA2R2LDNB0
3.0 ±15%
4.0 ±15%
6.0 ±15%
4.0 ±15%
6.0 ±15%
8.0 ±15%
10.0 ±15%
3.9 ±15%
5.1 ±15%
8.0 ±15%
16.0 ±15%
2.2 ±15%
5.4
4.7
3.9
4.0
3.4
3.0
2.6
3.3
3.0
2.7
2.0
3.7
4.7
4.1
3.4
3.5
2.9
2.6
2.2
2.9
2.6
2.3
1.7
3.2
135
130
130
125
125
130
130
65
26.8
26.8
26.8
21.8
21.8
21.8
21.8
18.2
18.8
18.7
19.1
13.5
8600 at 100V
8600 at 100V
8600 at 100V
5000 at 100V
5000 at 100V
5000 at 100V
5000 at 100V
2700 at 100V
2700 at 100V
2700 at 100V
2700 at 100V
1400 at 100V
85
65
100
70
Continued on the following page.
29
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Continued from the preceding page.
Resistance
Permissible Max.
Current (25°C)
(A)
Permissible Max.
Current (55°C)
(A)
Thermal Dissipation
Constant
Permissible
Electrolytic Capacitor
(µF)
Thermal Time
Constant (25°C)(s)
Part Number
(25°C)
(ohm)
(mW/°C)
NTPAA3R9LDNB0
NTPAA5R1LDNB0
NTPAA8R2LDNB0
NTPAA100LDNB0
NTPA9160LBMB0
NTPA74R0LBMB0
NTPA78R0LBMB0
NTPA7160LBMB0
NTPA7220LBMB0
3.9 ±15%
2.7
2.5
2.0
1.7
1.4
2.3
1.7
1.2
1.0
2.3
2.2
1.7
1.5
1.2
2.0
1.5
1.0
0.88
70
70
70
70
65
40
40
40
40
13.5
13.5
13.5
13.5
11.6
9.4
1400 at 100V
1400 at 100V
1400 at 100V
1400 at 100V
800 at 100V
700 at 100V
570 at 100V
400 at 100V
400 at 100V
5.1 ±15%
8.2 ±15%
10.0 ±15%
16.0 ±15%
4.0 ±15%
8.0 ±15%
16.0 ±15%
22.0 ±15%
9.5
9.9
9.1
NTPAD/NTPAA/NTPA7 series are also availabe on tape.
■ Application Circuit
■ Determination of Allowable Current
1.0
NTC
−t˚
+
−
0.5
0
20
40
60
80
100
120
140
160
Ambient Temperature (˚C)
7
30
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Current-R Ratio (RT/R25) / Current-Temperature Characteristics (Typical)
■ NTPAN3R0L Type
■ NTPAN4R0L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.1
0.01
1
0.01
1
0.01
0.1
1
10
10
10
0.01
0.1
1
10
10
10
Current (A)
Current (A)
Current (A)
Current (A)
Current (A)
Current (A)
■ NTPAN6R0L Type
■ NTPAJ4R0L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.1
0.01
0.01
1
0.01
0.01
1
0.1
1
0.1
1
■ NTPAJ6R0L Type
■ NTPAJ8R0L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
7
0.1
0.1
0.01
0.01
1
0.01
0.01
1
0.1
1
0.1
1
Continued on the following page.
31
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This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Current-R Ratio (RT/R25) / Current-Temperature Characteristics (Typical)
Continued from the preceding page.
■ NTPAJ100L Type
■ NTPAD3R9L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.1
0.01
1
0.01
1
0.01
0.1
1
10
10
10
0.01
0.1
1
10
10
10
Current (A)
Current (A)
Current (A)
Current (A)
Current (A)
Current (A)
■ NTPAD5R1L Type
■ NTPAD8R0L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.1
0.01
0.01
1
0.01
0.01
1
0.1
1
0.1
1
■ NTPAD160L Type
■ NTPAA2R2L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
7
0.1
0.1
0.01
0.01
1
0.01
0.01
1
0.1
1
0.1
1
Continued on the following page.
32
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Current-R Ratio (RT/R25) / Current-Temperature Characteristics (Typical)
Continued from the preceding page.
■ NTPAA3R9L Type
■ NTPAA5R1L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.1
0.01
1
0.01
1
0.01
0.1
1
10
0.01
0.1
1
10
Current (A)
Current (A)
■ NTPAA8R2L Type
■ NTPAA100L Type
Ta=25˚C
Ta=25°C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature
0.1
0.01
0.1
1
0.01
1
10
0.01
0.1
1
10
0.01
0.1
1
Current (A)
Current (A)
■ NTPA9160L Type
■ NTPA74R0L Type
Ta=25˚C
Ta=25°C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Resistance Ratio
Thermistor's Temperature (˚C)
Thermistor's Temperature
7
0.1
0.01
0.1
1
0.01
0.01
1
10
0.01
0.1
1
10
0.1
1
Current (A)
Current (A)
Continued on the following page.
33
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Current-R Ratio (RT/R25) / Current-Temperature Characteristics (Typical)
Continued from the preceding page.
■ NTPA78R0L Type
■ NTPA7160L Type
Ta=25˚C
Ta=25˚C
10
1
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.1
0.01
1
0.01
1
0.01
0.1
1
10
0.01
0.1
1
10
Current (A)
Current (A)
■ NTPA7220L Type
Ta=25˚C
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
0.1
0.01
1
0.01
0.1
1
10
Current (A)
7
34
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Inrush Current Suppression Lead Type !Caution/Notice
■ !Caution (Storage and Operating Conditions)
1. This product is designed for the Switching Power
Supply with smoothing capacitors.
all these factors can deteriorate the
product characteristics cause failure and burn-out.
(1) Corrosive gas or deoxidizing gas.
(Chlorine gas, Hydrogen sulfide gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) Volatile or flammable gas
Other applications of this product may result in
fire.
2. Use this product within the specified maximum
current. Otherwise it may catch fire in the worst
case.
(3) Dusty conditions
3. Use this product with smoothing capacitor within
the specified maximum capacitance value. Otherwise
it may catch fire in the worst case.
(4) Under high or low pressure
(5) Wet or humid conditions
(6) Near with salt water, oils, chemical liquids or
organic solvents
4. This product is designed for application in an
ordinary environment (normal room temperature,
humidity and atmospheric pressure).
(7) Strong vibrations
(8) Other places where similar hazardous conditions
exist.
Do not use under the following conditions because
■ !Caution (Others)
Be sure to provide an appropriate fail-safe function
on your product to prevent secondary damages that may
be caused by the abnormal function or the failure of
our product.
■ Notice (Storage and Operating Conditions)
To keep solderability of product from declining, the
following storage condition is recommended.
1. Storage condition:
3. Handling after unpacking:
After unpacking, reseal product promptly or store
it in a sealed container with a drying agent.
4. Storage place:
Temperature -10 to +40 degree C
Humidity less than 75%RH (not dewing condition)
2. Storage term:
Do not store this product in corrosive gas
(sulfuric acid gas, chlorine gas, etc.) or in
direct sunlight.
Use this product within 6 months after delivery by
first-in and first-out stocking system.
■ Notice (Rating)
Use this product within the specified temperature
7
range.
Higher temperature may cause deterioration of the
characteristics or the material quality of this
product.
■ Notice (Soldering and Mounting)
1. Be sure that the preheat-up does not melt the
soldering of this product. Excessive heat may
cause failure to open, short or insulation break
down.
2. Do not touch the body with soldering iron.
The soldering point should be min. 5mm away from
the root of lead wire.
35
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Inrush Current Suppression Lead Type !Caution/Notice
■ Notice (Handling)
1. When this product is operated, temperature of some
3. The ceramic element of this product is fragile, and
area may be about 160 (degree C).
care must be taken not to load an excessive
press-force or not to give a shock at handling.
Such forces may cause cracking or chipping to the
element.
Use proper surrounding parts and material which
withstand such temperature. If they are inadequate
and kept at high temperature for long time, they
may be deteriorated or may produce harmful gas.
And, such harmful gas may deteriorate the element
of this product.
4. Do not apply an excessive force to the lead wire.
Otherwise, it may cause break off junction between
lead wire and element, or may crack element.
So, fix lead wire of element side when lead wire
is bent or cut.
2. This product does not have waterproof construction.
Splashed water may cause failure mode such as
deterioration of characteristics or current leak.
So, do not apply cleaning to immerse it into water
or any solvent.
■ Notice (Others)
1. This products need sufficient cool off time to
recover high resistance. Repeated ON-OFF may cause
over specified current rating.
Make sure inrush current do not exceed the
specified ratings even at the worst condition.
(maximum ambient temperature and the shortest off
time.)
2. The resin coating of this product does not
guarantee insulating. Keep an adequate insulating
distance to surrounding parts.
7
36
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Inrush Current Suppression Lead Type Package
■ Minimum Quantity
Minimum Quantity (pcs.)
Part Numbers
Ammo Pack Bulk
NTPA7
NTPA9
NTPAA
NTPAD
NTPAJ
NTPAN
1000
1000
750
400
-
100
100
100
100
100
100
-
■ Taping Dimensions (NTPAD/NTPAA Series)
∆S
P2
P
∆h1
∆h2
D
T
A
P1
F
d
P0
Item
Pitch of Component
Code
Dimensions (mm)
30.0
P
P0
F
Pitch of Sprocket Hole
Lead Spacing
15.0±0.3
7.5±0.5
Length from Hole Center to Component
Length from Hole Center to Lead
Body Diameter
P2
P1
D
7.5±1.5
3.75±1.0
(refer to the table below)
(refer to the table below)
±2.0
Thickness
T
Deviation along Tape, Left or Right
Carrier Tape Width
∆S
W
18.0±0.5
Position of Sprocket Hole
W1
H0
H2
I
9.0±0.5
Lead Distance between Reference and Bottom Planes
Height of Component
16.0±0.5
7
10.0 max.
W0.5 to Y6.0
4.0±0.1
Overflow of Lead
Diameter of Sprocket Hole
Lead Diameter (Sn-Plated Cu Wire)
Total Tape Thickness
D0
d
0.8±0.05
t1
0.6±0.3
Total Thickness, Tape and Lead Wire
Deviation across Tape
t2
2.0 max.
∆h1, ∆h2
L
2.0 max.
+0
–2.0
Portion to cut in Case of Defect
Hole Down Tape Width
11.0
W0
W2
e
11.5 min.
4.0 max.
to line A
Hole Down Tape Position
Coating Extension on Lead
Type
NTPAD
NTPAA
D
T
16.0 max.
12.0 max.
5.5 max.
5.0 max.
Continued on the following page.
37
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
for Inrush Current Suppression Lead Type Package
Continued from the preceding page.
■ Taping Dimensions (NTPA7/NTPA9 Series)
∆S
P2
P
∆h1
∆h2
D
T
A
P1
F
d
P0
Item
Code
P
Dimensions (mm)
Pitch of Component
Pitch of Sprocket Hole
Lead Spacing
12.7
P0
F
12.7±0.3
+0.8
5.0
–0.3
Length from Hole Center to Component
Length from Hole Center to Lead
Body Diameter
P2
P1
D
6.35±1.3
3.85±0.8
(refer to the table below)
5.0 max.
Thickness
T
Deviation along Tape, Left or Right
Carrier Tape Width
∆S
W
W1
H0
H2
I
±1.5
18.0±0.5
+0.5
–0.75
Position of Sprocket Hole
9.0
Lead Distance between Reference and Bottom Planes
Height of Component
16.0±1.0
6.0 max.
W0.5 to Y4.0
4.0±0.3
Overflow of Lead
Diameter of Sprocket Hole
Lead Diameter (Sn-Plated Cu Wire)
Total Tape Thickness
D0
d
0.6±0.05
0.6±0.3
t1
Total Thickness, Tape and Lead Wire
Deviation across Tape
t2
2.0 max.
∆h1, ∆h2
1.5 max.
+0
Portion to cut in Case of Defect
Hole Down Tape Width
L
11.0
–2.0
W0
W2
e
11.0 min.
4.0 max.
to line A
Hole Down Tape Position
7
Coating Extension on Lead
Type
NTPA9
NTPA7
D
11.0 max
9.0 max.
38
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
R44E9.pdf 05.4.13
Note:
1. Export Control
For customers outside Japan
<
>
Murata products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive
weapons (nuclear weapons, chemical or biological weapons, or missiles), or any other weapons.
For customers in Japan
<
>
For products which are controlled items subject to the “Foreign Exchange and Foreign Trade Law” of Japan, the export license specified by the law is required
for export.
2. Please contact our sales representatives or product engineers before using the products in this catalog for the applications listed below, which require especially
high reliability for the prevention of defects which might directly damage to a third party's life, body or property, or when one of our products is intended for use
in applications other than those specified in this catalog.
q Aircraft equipment
w Aerospace equipment
e Undersea equipment
t Medical equipment
u Traffic signal equipment
o Data-processing equipment
r Power plant equipment
y Transportation equipment (vehicles, trains, ships, etc.)
i Disaster prevention / crime prevention equipment
! Application of similar complexity and/or reliability requirements to the applications listed in the above
3. Product specifications in this catalog are as of January 2005. They are subject to change or our products in it may be discontinued without advance notice.
Please check with our sales representatives or product engineers before ordering. If there are any questions, please contact our sales representatives or
product engineers.
4. Please read rating and
CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
5. This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or
transact the approval sheet for product specifications before ordering.
6. Please note that unless otherwise specified, we shall assume no responsibility whatsoever for any conflict or dispute that may occur in connection with the effect
of our and/or a third party's intellectual property rights and other related rights in consideration of your use of our products and/or information described or
contained in our catalogs. In this connection, no representation shall be made to the effect that any third parties are authorized to use the rights mentioned
above under licenses without our consent.
7. No ozone depleting substances (ODS) under the Montreal Protocol are used in our manufacturing process.
http://www.murata.com/
He a d O ffice
In te rn a tio n a l Divisio n
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Phone: 81-75-951-9111
3-29-12, Shibuya, Shibuya-ku, Tokyo 150-0002, Japan
Phone: 81-3-5469-6123 Fax: 81-3-5469-6155 E-mail: intl@murata.co.jp
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