Description
Specifications
High accuracy tolerances to +/-0.1
Excellent thermal cycle endurance
High stability thermistor
high precisioni ntc thermistor
FEATURES
1. High accuracy tolerances to +/-0.1 degree celsius
2. Excellent thermal cycle endurance
3. High stability
4. Operating ranges from -50– 125 degree celsius
APPLICATION
Home electronics Electronic clockCPU fan Battery and charger Air-conditioner Automobile Electrics Liquid Level Sensor Electric Table-board Battery of Mobile Telephone Heating Apparatus,high precision ntc thermistor
PART NO. IDENTIFICATION
|
AT |
103 |
F |
3435 |
A |
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|
Product Series Code |
Resistance @ 25centidegree |
Resistance Tolerance |
B constance |
Test Temp. of B |
||
|
A type NTC thermistor |
202 |
20 × 10²Ω |
B |
±0.1 |
3435: B=3435 |
A : 25/50 centidegree |
|
C |
±0.25 |
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|
103 |
10×103Ω |
D |
±0.5 |
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|
F |
±1% |
4100: B=4100 |
B : 25/85 centidegree |
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|
473 |
47 ×103Ω |
G |
±2% |
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|
H |
±3% |
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|
J |
±5% |
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|
Electronic parameter specification |
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|
Part No. |
R25(KΩ) |
B(K) |
Rated Power |
Dissipation factor(δ) |
Thermal time |
|
AT102–3150A |
1.0 |
3150 |
15 |
2.5 |
15 |
|
AT202–3150A |
2.0 |
3150 |
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|
AT502–3274A |
5.0 |
3274 |
|||
|
AT502–3435B |
5.0 |
3435 |
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|
AT103–3274A |
10.0 |
3274 |
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|
AT103–3435B |
10.0 |
3435 |
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|
AT333–3950A |
33.0 |
3950 |
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|
AT503–3950A |
50.0 |
3950 |
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|
AT473–950A |
47.0 |
3950 |
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|
AT104–4400A |
100.0 |
4400 |
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|
The B-tolerance is ±1 when R–tolerance within ±3, others are ±2%. |
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Manufacturer:Fenghua
Datasheet:Fenghua/AT-Thermistors.pdf
