Special type NTC thermistor for Automobile Battery Temperature Sensing Applications
Special type NTC thermistor for automobile battery temperature sensing applications is manufactured from Hefei Jingpu Sensor Technology Co.,Ltd. It's used widely in auto, seat heating system, steering wheel heating system, coolant water, car navigation, inverter, air take, exhaust gas and EV charger.
Special type NTC thermistor is temperature-sensing elements made of semiconductor material that has been sintered in order to display large changes in resistance in proportion to small changes in temperature.
This resistance can be measured by using a small and measured direct current, or dc, passed through the thermistor in order to measure the voltage drip produced.
| Rated Temperature (ºC) |
Resistance (kΩ) |
B value
(K) |
Accuracy
(%) |
Working temperature (ºC) |
| 25 |
5 |
3988 |
±1% ±2% ±3% |
-40ºC ~ +125ºC |
| 25 |
8 |
3988 |
±1% ±2% ±3% |
-40ºC ~ +125ºC |
| 25 |
10 |
3940 |
±1% ±2% ±3% |
-40ºC ~ +125ºC |
Application
Temperature compensation
Ambient temperature measurement
Air conditioning systems (automobiles)
Heating systems (automobiles)
Heating and air conditioning systems
Industrial electronics
Automotive electronics
Battery Temperature Sensing
Product Feature
ROHS compliant
High stability and reliability
Suitable for high temperature, high humidity application
Small size, light weight, suitable for automatic plug-in installation and large scale production;
High accuracy
Easy mounting
Flry wires
Nylon 66 connecting
Other Features
Lower Temperature: -40ºC
Upper Temperature:140ºC
Maximum Permissible Current at 25ºC:10 mAmp
Resistance Tolerance(△R/RN): ±0.5%,±1%, ±2%,±5%
Rated Temperature(TN): 25ºC
Beta Tolerance (△β/β N) :±1%, ±2%, ±3%
Dissipation factor in air: approx 15s
Heat capacity (Cth): approx 22.5 mj/K
Thermal response time in oil: approx 15s
Part Number Identification
| Product Series Code |
Resistance at 25ºC |
Resistance Tolerance |
Encapsulation |
Total Length |
Beta constant |
| MFP |
103 |
R1 |
SP |
L151 |
3435 |
| Electric Vehicle Battery Temperature type NTC Thermistor |
10x10³Ω (10KΩ) |
±1% |
Special type |
Total Length=15x101 mm (150mm) |
Beta Value=3435K |
Range of Products
| Resistance at 25ºC |
Beta Value |
Resistance Tolerance |
Type of Lead |
| 10 kΩ |
3435K |
±1%,±2%, ±5% |
FLRY Wire Black, Green and Red |
| 10 kΩ |
3900K/ 3970K |
Product Photo
Cations
If your application requires lead wires, pls contact with me. With the temperature sensor it is possible to pair two sensors (e.g. one for temperature measurement and one for compensation) with very high accuracy.
If your application may require thermistor pairing please contact with us.
Pls contact us when choosing the mounting method
Pls contact us when considering an application with an environment temperature exceeding 290ºC.
Package
package Solution: 500pcs/bag (plastic bag), 5bags/box (inner box), 20box/ctn (paper carton).
Special type NTC thermistor for Automobile Battery Temperature Sensing Applications
Production Process
Special type NTC thermistor for Automobile Battery Temperature Sensing Applications
Audited Supplier 
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