- Article name
- NTC temperature sensor
- Sensor
- NTC
- Temperature measuring range
- -55...+300 °C
- Nominal resistance
- at 25 °C: 2 kΩ
- Resistance tolerance
- at 25 °C: ±1%
- B-value
- B25 (B25/100): 3436 K, R25 (B25/85): 3420 K
- Response time temperature
- T63 in air: approx. 7 s
- Self heating
- Approx. 0.75 mW/K
- Max. power loss
- Approx. 32 mW
- Connection wires
- Dumet wires, copper-plated FeNi
- Dimensions
- Glas coating: approx. L2.2 x Ø1.3 mm; Wires: approx. L71 x Ø0.4 mm
- Producer
- Epcos
- Producer article number
- B57550G0202F
- Weight
- 0.0001 kg
These glass-encapsulated NTCs are most suited for various applications where previously more complex platinum sensors were used. The NTCs can be used for many applications such as in the automotive industry, for engine management or oil temperature measuring. NTC resistors are sensors whose electrical resistance has an negative temperature coefficient. This means the they are more conductive with high temperatures than with low temperatures. The glass coating enables a high heat resistance and reliability.
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