NTPDD120LD6A0 [MURATA]
RESISTOR, TEMPERATURE DEPENDENT, NTC, 12ohm, THROUGH HOLE MOUNT, RADIAL LEADED;
| 型号： | NTPDD120LD6A0 |
| 厂家： | 
muRata |
| 描述： | RESISTOR, TEMPERATURE DEPENDENT, NTC, 12ohm, THROUGH HOLE MOUNT, RADIAL LEADED 温度传感 电阻器 |
| 文件： | 总11页 (文件大小：149K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
NTC Thermistors
for Inrush Current Suppression Lead Type
D max.
T max.
This product effectively suppress surge current which
are generated when switching power regulators or
similar switches are turned on.
TYPE
D
T
F
NTPDN 25.0 8.0 10.0
NTPDJ 20.0 7.0 10.0
NTPDD 16.0 6.5
■ Features
NTPDB 14.5 6.0
7.5
NTPD9 11.0 6.0
1. Lead type thermistors occupy a very small area and
allow high-density packaging.
NTPD7
9.5
6.0
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.
F±1.5
ø0.8±0.05
in mm
■ Applications
Switching power supplies / CRT monitors /
Color televisions / VCR-Power supplies /
Other power circuits
Resistance Permissible Max. Permissible Max. Thermal Dissipation
Permissible
Operating
Thermal Time
Constant(s)
Part Number
(25°C)
Current(25°C)
Current(55°C)
Constant(25°C)
(mW/°C)
Electrolytic Capacitor Temperature Range
(ohm)
(A)
(A)
(µF)
(°C)
NTPDN3R0LDFB0
NTPDN4R0LDFB0
NTPDN6R0LDFB0
NTPDJ4R0LDFB0
NTPDJ6R0LDFB0
NTPDJ8R0LDFB0
NTPDJ100LDFB0
NTPDD8R0LD7B0
NTPDD120LD7B0
NTPDD160LD7B0
NTPDB5R0LD7B0
NTPDB8R0LD7B0
NTPDB100LD7B0
NTPD9100LD7B0
NTPD9160LD7B0
NTPD74R0LD7B0
NTPD78R0LD7B0
NTPD7160LD7B0
NTPD7220LD7B0
3 ±15%
4 ±15%
6 ±15%
4 ±15%
6 ±15%
8 ±15%
10 ±15%
8 ±15%
12 ±15%
16 ±15%
5 ±15%
8 ±15%
10 ±15%
10 ±15%
16 ±15%
4 ±15%
8 ±15%
16 ±15%
22 ±15%
5.1
4.4
3.6
3.7
3.3
2.8
2.5
2.7
2.2
2.0
2.8
2.4
2.2
1.9
1.4
2.3
1.7
1.4
1.1
4.5
3.9
3.2
3.3
2.9
2.5
2.2
2.4
1.9
1.7
2.5
2.1
1.8
1.6
1.2
2.0
1.5
1.2
1.0
23.3
22.3
23.8
16.7
18.4
18.2
18.2
16.4
17.1
14.5
12.6
12.9
13.0
10.8
10.0
9.0
135
130
130
125
125
130
130
65
5000 at 100V
-30 to 160
5000 at 100V
5000 at 100V
2000 at 100V
2000 at 100V
2000 at 100V
2000 at 100V
2000 at 100V
2000 at 100V
2000 at 100V
1000 at 100V
1000 at 100V
1000 at 100V
400 at 100V
400 at 100V
400 at 100V
400 at 100V
400 at 100V
400 at 100V
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
-30 to 160
6
85
100
80
80
80
50
65
40
10.2
9.0
40
40
9.0
40
The part numbers with "7B0" are also availabe on tape.
The order quantity should be an integral multiple of the "Minimum Quantity" shownin the shown in the "Package" page.
26
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
■ Application Circuit
■ Determination of Allowable Current
1.0
NTC
−t˚
+
0.5
−
0
20
40
60
80
100
120
140
160
Ambient temperature [˚C]
6
27
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
Current-R Ratio (RT/R25) / Current-Tempereture Characteristics (Typical)
■ NTPDN3R0L Type
■ NTPDN4R0L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
100
10
0.1
0.1
0.01
0.01
1
0.01
0.01
1
10
0.1
1
10
10
10
0.1
1
Current (A)
Current (A)
Current (A)
Current (A)
■ NTPDN6R0L Type
■ NTPDJ4R0L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
0.1
0.1
0.01
1
0.01
1
10
0.01
0.1
1
0.01
0.1
1
Current (A)
6
■ NTPDJ6R0L Type
■ NTPDJ8R0L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
0.1
0.1
0.01
1
0.01
1
0.01
0.1
1
10
0.01
0.1
1
Current (A)
Continued on the following page.
28
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
Current-R Ratio (RT/R25) / Current-Tempereture Characteristics (Typical)
Continued from the preceding page.
■ NTPDJ100L Type
■ NTPDD8R0L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
0.1
0.1
0.01
1
0.01
1
0.01
0.1
1
10
10
10
0.01
0.1
1
10
Current (A)
Current (A)
Current (A)
Current (A)
■ NTPDD100L Type
■ NTPDD160L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
0.1
0.1
0.01
0.01
1
0.01
0.01
1
0.1
1
0.1
1
10
Current (A)
6
■ NTPDB5R0L Type
■ NTPDB8R0L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
100
10
1
0.1
0.1
0.01
0.01
1
0.01
0.01
0.1
1
0.1
1
10
Current (A)
Continued on the following page.
29
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
Current-R Ratio (RT/R25) / Current-Tempereture Characteristics (Typical)
Continued from the preceding page.
■ NTPDB100L Type
■ NTPD9100L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
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)
■ NTPD9160L Type
■ NTPD74T0L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
0.1
0.1
0.01
0.01
1
0.01
0.01
1
0.1
1
0.1
1
6
■ NTPD78R0L Type
■ NTPD7160L Type
Ta=25˚C
Ta=25˚C
10
1000
100
10
10
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
Resistance Ratio
Thermistor's Temperature (˚C)
1
1
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.
30
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
Current-R Ratio (RT/R25) / Current-Tempereture Characteristics (Typical)
Continued from the preceding page.
■ NTPD7220L Type
Ta=25˚C
10
1000
100
10
Resistance Ratio
Thermistor's Temperature (˚C)
1
0.1
0.01
1
0.01
0.1
1
10
Current (A)
6
31
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
for Inrush Current Suppression Lead Type !Caution / Notice
■ !Caution (Storage and Operating Conditions)
1. This product is designed for the Switching Power
and the burning-out.
Supply with smoothing capacitors.
(1) Corrosive gas or deoxidizing gas.
Other application of this product may result to
catch fire in the worst case.
(Chlorine gas, Hydrogen sulfide gas, Ammonia gas,
Sulfuric acid gas, Nitric oxide gas, etc.)
(2) Volatile or flammable gas
2. Use this product within the specified maximum
current. Otherwise it may catch fire in the worst case.
3. Use this product with smoothing capacitor within the
specified maximum capacitance value. Otherwise it
may catch fire in the worst case.
(3) Dusty place
(4) Under vacuum, reducing pressure or under
high-pressure
(5) Place with splashed water or under high humidity
with dewing
4. This product is designed for the applications under
ordinary environment
(6) Place with salt water, oils, chemical liquids or
organic solvents
(room temperature, normal humidity and atmospheric
pressure).
(7) Place strongly vibrated
Do not use under the following environments.
Because all these factors can deteriorate the
characteristics of product or can cause the failures
(8) Other place, where is similar like the
above-mentioned environments
■ !Caution (Others)
Be sure to provide an appropriate fail-safe function
on your product to prevent a second damage 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,
following storage condition is recommended.
1. Storage condition :
system.
3. Handling after unpacking : After unpacking, reseal
promptly this product or store it in a sealed
container with a drying agent.
Temperature -10 to +40 degree C
Humidity less than 75%RH (not dewing condition)
2. Storage term : use this product within 6 months
after delivery by first-in and first-out stocking
4. Storage place : Store this product in no corrosive
gas (Sulfuric acid gas, Chlorine gas etc) nor
directly under sunshine.
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
failures of open, short or insulation break down.
2. Do not touch the body by soldering iron.
The soldering point shall be min. 5 mm away from the
root of lead wire.
32
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
for Inrush Current Suppression Lead Type !Caution / Notice
■ Notice (Handling)
1. When this product is operated, temperature of some
any solvent.
area may be about 160 (degree C).
3. The ceramic element 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 to the
element.
Be sure that surround parts and material can be
affected by the temperature of this product. If the
surrounding part and material are kept under
condition, they may 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.
A splashed water may cause failure mode such as
deterioration of characteristic or current leak. So,
do not apply cleaning to immerse it into water or
■ Notice (Others)
1. Thermal time constant of this product may be
relatively large. Care must be taken to confirm the
rush current in ON-OFF period and the temperature
range in the application before the usage. ON-OFF
within short period may cause inrush current more
than specified value.
2. The resin coating of this product is not for
insulating purpose. Keep an adequate insulating
distance to surrounding components.
6
33
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
for Inrush Current Suppression Lead Type Package
Minimum Quantity
Minimum Quantity (pcs.)
Part Number
Ammo Pack (ppp: 6A0)
Bulk (ppp: 7B0)
NTPDD8R0LDppp
400
400
400
400
750
750
750
750
750
750
750
750
100
100
100
100
100
100
100
100
100
100
100
100
NTPDD120LDppp
NTPDD160LDppp
NTPDB5R0LDppp
NTPDB8R0LDppp
NTPDB100LDppp
NTPD9100LDppp
NTPD9160LDppp
NTPD74R0LDppp
NTPD78R0LDppp
NTPD7160LDppp
NTPD7220LDppp
Only bulk 100 pcs. is available for the parts other than above.
Taping Dimension
∆S
P2
P
∆h1
∆h2
D
T
P1
F
d
Type
D
16
T
6.5
6
NTPDD
NTPDB
NTPD9
NTPD7
14.5
11
øD0
6
P0
9.5
6
6
Item
Code
P
Dimensions
30.0
Pitch of Component
P0
F
15.0±0.3
Pitch of Sprocket Hole
Lead Spacing
7.5±0.5
P2
P1
D
7.5±1.5
Lead Length from Hole Center to Component Center
Lead Length from Hole Center to Lead
Body Diameter
3.75±1.0
(refer to the table above)
(refer to the table above)
±2.0
T
Thickness
∆S
W
W1
H0
H2
I
Deviation along Tape. Left or Right
Carrier Tape Width
18.0±0.5
9.0±0.5
Position of Sprocket Hole
Lead Distance between Reference and Bottom Planes
Height of Component
16.0±0.5
10.0 max.
+0.5 to -6.0
4.0±0.1
Overflow of Lead
D0
d
Diameter of Sprocket Hole
Lead Diameter
0.8±0.05
t1
0.6±0.3
Total Tape Thickness
t2
2.0 max.
Total Thickness , Tape of Lead Wire
Deviation across Tape
∆h1, ∆h2
2.0 max.
+0
L
11.0
Portion to cut in Case of Defect
Hole Down Tape Width
–2.0
W0
W2
e
11.5 min.
4.0 max.
to line A
Hole Down Tape Position
Coating Extension on Lead
(in mm)
34
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
NTC Thermistors for Temperature Sensor Lead Type
(Global Part Number)
E1 B0
NT SA0 XH 103
F
q
w
e
r
t
y
u
qProduct ID
rResistance
Expressed by three figures. The unit is ohm (Ω). The first and
second figures are signficant 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.
Product ID
NT
NTC Thermistors
wSeries
Ex.)
Code
Series
Code
202
Resistance
2kΩ
SA0
SD0
for Temperature Sensors No Lead-coating Type
for Temperature Sensors Lead-coating Type
203
20kΩ
eTemperature Characteristics
tResistance Tolerance
Code
WB
WC
WD
WF
XM
XH
Temperature Characteristics
Code
Resistance Tolerance
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
E
F
±3%
±1%
yIndividual Specifications
Individual Specifications
Code
Lead Style, others
E1
XR
uPackaging
XV
Code
A0
Packaging
Ammo Pack
Bulk
B0
NTC Thermistors for Inrush Current Suppression
(Global Part Number)
NT PD7 160
L
D7 B0
q
w
e
r
t
y
qProduct ID
eResistance
Expressed by three figures. The unit is ohm (Ω). The first and
second figures are signficant 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.
Product ID
NT
NTC Thermistors
wSeries
Ex.)
Code
Series
Nominal Body Diameter
Code
3R0
100
Resistance
3Ω
PD7
PD9
PDB
7mm
10Ω
9mm
11mm
13mm
18mm
22mm
rResistance Tolerance
Code
Resistance Tolerance
Inrush Current
Suppression
Lead Type
L
±15%
PDD
PDJ
PDN
tIndividual Specifications
Individual Specifications
Code
Lead Style, others
D7
yPackaging
Code
A0
Packaging
Ammo Pack
Bulk
B0
3
This is the PDF file of catalog No.R44E-4
R44E4.pdf 01.5.29
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 spend electric power P (mW) in ambient
temperature T1, if Thermistor's 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 change by dimensions,
measure, measured condition 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
It measures by zero-power in specified ambient temperature.
It calculates between two specified ambient temperature by next formula.
T and T0 is absolute temperature (K).
Rn (R/R0)
B =
1/TY1/T0
It shows necessary electric power that Thermistor's temperature rises 1˚C by self heating.
It calculates by next formula. (mW/˚C)
Thermal Dissipation
Constant
P
C =
TYT0
Rated Electric Power
It 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 condition and Ratings.
4
相关型号：
NTPE-J-C-FN-ST-BH1
RF N Connector, Female, Panel Mount, Cable Mount, Crimp Solder Terminal, Jack, ROHS COMPLIANT
SAMTEC
NTPE-J-C-GN-ST-BH1
RF N Connector, Female, Panel Mount, Cable Mount, Crimp Solder Terminal, Jack
SAMTEC
NTPE-J-C-GN-ST-BH2
RF N Connector, Female, Panel Mount, Cable Mount, Crimp Solder Terminal, Jack
SAMTEC
©2020 ICPDF网 联系我们和版权申明