Silicon Temperature Sensor KTY81/210, from:

KTY81-210 SOD70 Features: - temperature range: -55÷150°C; - sensor resistance R25: 2kΩ at 25 °C; - sensor current:            10mA at 25°C;            2mA at 150°C; - tolerance: ±1%; - temperature coefficient: 0.79%/K; - drift of sensor resistance R25: 3.2Ω at 150°C / 10000 hours

The KTY81/210 are popular series of silicon temperature sensors made by NXP. The most popular one is KTY81-210. The features include positive temperature coefficient of resistance, long-term stability, high accuracy and reliability. It is encapsulated in the SOD70 2 in-line leads plastic package.
Applications:
- heater systems;
- air conditioners;
- white goods;
- measuring and control instruments;
- temperature compensation devices.

Datasheet:  [ pdf ]

Dimension drawing:

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All products are RoHS compliant