TTC3A103F3743EA [THINKING]
NTC Thermistor;
| 型号： | TTC3A103F3743EA |
| 厂家： | 
Thinking Electronic Industrial Co.,Ltd |
| 描述： | NTC Thermistor |
| 文件： | 总8页 (文件大小：331K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Features
1. RoHS compliant
2. Halogen-Free(HF) series are available
3. Body size: Ф3mm
4. Radial lead resin coated
5. Operating temperature range: -40℃~+125℃
6. Wide resistance range
7. Cost effective
8. Agency recognition: UL / TUV / CQC
Recommended Applications
1. Home appliances
2. Computers
3. Digital meters
4. Switch mode power supplies
5. Adapters
Part Number Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Definition
of
B Value
Zero Power
Resistance
at 25℃ (R25)
Tolerance
of R25
Tolerance of
B Value
Product Type
Body Size
B Value
Optional Suffix
THINKING
RoHS
374
39D
395
39H
520
3740
3935
3950
3975
5200
3
Ф3mm
Y
F
G
H
J
±1%
±2%
±3%
±5%
±10%
1
2
3
±1%
±2%
±3%
TTC
NTC Thermistor
TTC Series
Compliant
RoHS & HF
Compliant
102
1KΩ
A
B25/85
A
103 10KΩ
473 47KΩ
B
B25/50
Appearance
K
E
Straight lead, pitch 2.54mm, Ф0.5mm
Straight lead, pitch 5mm, Ф0.5mm
Wider Kink, pitch 2.54mm, Ф0.5mm
Wider Kink, pitch 5mm, Ф0.5mm
Outer Kink, pitch 2.54mm, Ф0.5mm
P
L
Q
F
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
39
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Structure and Dimensions
Straight Lead
Wider Kink
Outer Kink
(Unit: mm)
Lead Type
P
Dmax.
Tmax.
Hmax.
H1max.
Imax.
L
d
2.54±1
5±1
4
6.5
4
3
5
3
3
3
5
7
--
--
3
3
Straight Lead
30~40
0.5±0.02
2.54±1
5±1
6
--
--
--
Wider Kink
Outer Kink
4
10
5
--
24.5~34.5
2.54±1
4
5.5
3
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
40
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Electrical Characteristics
Safety
Approvals
Max. Power
Dissipation
at 25℃
Zero Power Tolerance
Tolerance
of
B value
Thermal
Time
Constant
Operating
Temperature
Range
B
Value
Dissipation
Factor
Resistance
at 25°C
of
R25
Part No.
UL
cUL
TUV CQC
R25 (KΩ)
0.9
1
( ±%)
(K)
(±%)
Pmax(mW) δ(mW/°C) τ(Sec.)
TL~TU(°C)
TTC3A901□39D*
TTC3A102□39D*
TTC3A152□39D*
TTC3A202□39H*
TTC3A222□39H*
TTC3A272□39H*
TTC3A302□39H*
TTC3A332□39H*
TTC3A472□39H*
TTC3A482□395*
TTC3A482□39H*
TTC3A502□39H*
TTC3A682□39H*
TTC3A103□34D*
TTC3A103□374*
TTC3A103□39H*
TTC3A123□374*
TTC3A153□374*
TTC3A203□374*
TTC3A203□426*
TTC3A223□374*
TTC3A333□409*
TTC3A473□409*
TTC3A503□39H*
TTC3A503□406*
TTC3A683□419*
TTC3A104□419*
TTC3A104□436*
TTC3A154□437*
TTC3A204□385*
TTC3A224□437*
TTC3A334□457*
TTC3A474□457*
TTC3A474□520*
TTC3B202□350*
TTC3B473□39D*
TTC3B503□440*
TTC3B434□507*
TTC3B474□520*
3935
2、3
3935
3935
3975
3975
3975
3975
3975
3975
3950
3975
3975
3975
3435
3740
3975
3740
3740
3740
4260
3740
4090
4090
3975
4060
4190
4190
4360
4370
3850
4370
4570
4570
5200
3500
3935
4400
5070
5200
1.5
2
2.2
2.7
3
3.3
4.7
4.8
4.8
5
1、2、3
6.8
10
10
10
12
25/85
15
20
1、2、3、
2、3
150
≧2.5
≦18
-40~+125
20
5
22
33
47
1、2、3
50
50
68
100
100
150
200
220
330
470
470
2
2、3
3
2、3
47
1、2、3
25/50
50
2、3
430
470
3
Note 1: □ = Tolerance of R25
* = Tolerance of B value
Note 2: UL File No: E138827, TUV File No: R50050155
CQC File No: CQC04001011945, CQC04001011966
Note 3: Special specifications are available upon request.
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
41
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Max. Power Dissipation Derating Curve
TU : Maximum operating temperature (℃)
100%
TL : Minimum operating temperature (℃)
For example:
Ambient temperature(Ta) = 55℃
Maximum operating temperature(TU) = 125℃
PTa = (TU-Ta)/(TU-25)×Pmax = 70% Pmax
0
TU
TL
0
25
Ambient temperature (℃)
R-T Characteristic Curves
TTC3A102□39D*~ TTC3B434□507*
TTC3A901□39D*~ TTC3A474□520*
100000
10000
1000
100
100000
1
2
1
10000
2
3
3
4
5
6
4
5
6
1000
100
10
7
7
8
9
10
11
12
13
8
9
10
11
12
1:TTC3A474□520*
1:TTC3B434□507*
2:TTC3A224□437*
3:TTC3A104□436*
4:TTC3B503□440*
5:TTC3A503□406*
6:TTC3A333□409*
7:TTC3A203□374*
8:TTC3A103□39H*
9:TTC3A682□39H*
10:TTC3A482□395*
11:TTC3A302□39H*
12:TTC3A202□39H*
13:TTC3A901□39D*
2:TTC3A334□457*
3:TTC3A154□437*
4:TTC3A683□419*
5:TTC3A473□409*
6:TTC3A203□426*
7:TTC3A123□374*
8:TTC3A103□34D*
9:TTC3A482□39H*
10:TTC3A332□39H*
11: TTC3A222□39H*
12:TTC3B202□350*
13:TTC3A102□39D*
13
10
1
1
0.1
0.1
0.01
0.01
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90 100 110 120 130
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90 100 110 120 130
Temperature (℃)
Temperature (℃)
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
42
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
TTC3A152□39D*~ TTC3B474□520*
100000
1
2
10000
3
4
5
1000
6
7
8
9
10
100
11
12
13
1:TTC3B474□520*
2:TTC3A474□457*
3:TTC3A204□385*
4:TTC3A104□419*
5:TTC3A503□39H*
6:TTC3B473□39D*
7:TTC3A223□374*
8:TTC3A153□374*
9:TTC3A103□374*
10:TTC3A502□39H*
11:TTC3A472□39H*
12:TTC3A272□39H*
13:TTC3A152□39D*
10
1
0.1
0.01
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90 100 110 120 130
Temperature (℃)
Soldering Recommendation
Wave Soldering Profile
Preheating
Soldering
Cooling
260℃ Max
Note 2
Note 3
Note 1: (1~3℃)/sec.
Note 2: Approx. 200℃/sec.
Note 3: 5℃/sec. (Max.)
130±20℃
Note 1
Tamb
Time
＜1 sec.
＜10 sec.
30~90 sec.
Recommended Reworking Conditions with Soldering Iron
Item
Conditions
Temperature of Soldering Iron-tip
Soldering Time
360℃ (max.)
3 sec. (max.)
2 mm (min.)
Distance from Thermistor
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
43
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Reliability
Item
Standard
Test conditions / Methods
Specifications
Gradually apply the specified force and keep the unit fixed for 10±1 sec.
Tensile
Strength of
Terminations
Terminal diameter
(mm)
Force
(Kg)
0.5
IEC 60068-2-21
No visible damage
0.3<d≦0.5
Hold specimen and apply the force specified below to each lead. Bend the
specimen to 90°, and then return to the original position. Repeat the
procedure in the opposite direction.
Bending
Strength of
Terminations
IEC 60068-2-21
No visible damage
Terminal diameter
(mm)
Force
(Kg)
0.3<d≦0.5
0.25
At least 95% of
terminal electrode
is covered by
Solderability IEC 60068-2-20
Resistance to
245±3 ℃, 3±0.3 sec.
new solder
No visible damage
∣△R25/R25∣≦ 3 %
Soldering
Heat
IEC 60068-2-20
260 ± 3℃, 10 ± 1 sec.
High
Temperature
Storage
Damp Heat,
Steady State
No visible damage
∣△R25/R25∣≦ 5 %
125 ± 5℃ , 1000 ± 24 hrs
IEC 60068-2-2
IEC 60068-2-3
No visible damage
∣△R25/R25∣≦ 3 %
40 ± 2℃ , 90~95% RH , 1000 ± 24 hrs
The conditions shown below shall be repeated 5 cycles
Step
Temperature (℃)
-40 ± 5
Room temperature
125 ± 5
Period (minutes)
30 ± 3
Rapid Change
of
Temperature
No visible damage
1
2
3
4
IEC 60068-2-14
∣△R25/R25∣≦ 3 %
5 ± 3
30 ± 3
5 ± 3
Room temperature
Max. Power
Dissipation
No visible damage
∣△R25/R25∣≦ 5 %
25 ± 5℃, Pmax. , 1000 ± 24 hrs
IEC 60539-1
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
44
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Packaging
Taping Specification
Straight Lead
P
∆P
∆P
∆h
∆h
H
P1
H1
W2
W0
W1
W
L1
F
D0
P0
T
(Unit:mm)
P0
F
P
P1
H
H1
d
W0
±1
W1
W2
W
△P
△h
L1
D0
T
Taping
+0.75
/-0.5
+1/
-0.5
Dimension
±0.3
±1
±1
±0.7
+2/-0
Max.
±0.02
Max.
Max.
Max.
Max.
±0.2
±0.2
12.7
12.7
15
2.54
5
12.7
12.7
15
5.08
3.85
6.23
5.00
18
18
18
18
25
25
25
25
0.5
0.5
0.5
0.5
12
12
12
12
9
9
9
9
3
3
3
3
18
18
18
18
1
1
1
1
2
2
2
2
0.5
0.5
0.5
0.5
4
4
4
4
0.6
0.6
0.6
0.6
P0=12.7
2.54
5
P0=15.0
15
15
Wider Kink
∆h
∆h
∆P
∆P
T
(Unit:mm)
P0
F
P
P1
H0
H1
d
W0
±1
W1
W2
W
△P
△h
L1
D0
T
Taping
+0.75
/-0.5
+1/
-0.5
Dimension
±0.3
±1
±1
±0.7
±0.5
Max.
±0.02
Max.
Max.
Max.
Max.
±0.2
±0.2
12.7
12.7
2.54
5
12.7
12.7
5.08
3.85
16
16
26
26
0.5
0.5
12
12
9
9
3
3
18
18
1
1
2
2
0.5
0.5
4
4
0.6
0.6
P0=12.7
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
45
www.thinking.com.tw
2012.08
NTC Thermistor：TTC3 Series
Ф3 mm Lead Type for Temperature Sensing/Compensation
Outer Kink
(Unit:mm)
P0
F
±1
P
±1
P1
H0
±0.5
16
H1
Max.
26
d
W0
±1
W1
W2
Max.
3
W
△P
Max.
1
△h
Max.
2
L1
D0
T
Taping
+0.75
/-0.5
+1/
-0.5
Dimension
±0.3
12.7
±0.7
5.08
±0.02
0.5
Max.
0.5
±0.2
4
±0.2
0.6
2.54
12.7
12
9
18
P0=12.7
Quantity
Bulk Packing
Series
Quantity (pcs/bag)
TTC3
500
Reel Packing
Series
Quantity (pcs/reel)
46±1
31±1
340±10
TTC3
2,500
(Unit: mm)
Ammo Packing
348±5
Series
Quantity (pcs/box)
TTC3
2,500
n
n
n
n
n
n
n
n
n
n
n
Warehouse Storage Conditions of Products
Storage Conditions:
1. Storage Temperature: -10℃~+40℃
2. Relative Humidity: ≦75%RH
3. Keep away from corrosive atmosphere and sunlight.
Period of Storage : 1 year
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
46
www.thinking.com.tw
2012.08
相关型号：
©2020 ICPDF网 联系我们和版权申明