Semitec’s glass encapsulated NT-4 series thermistor features high heat resistance and high sensitivity. Compared with conventional thermistors, the NT-4 thermistors are smaller, faster in response, and more reliable which makes them suitable for various applications. SEMITEC’S NT thermistors are fully compliant with RoHS DIRECTIVE2011/65/EU.
3D printers, HVAC equipment, water heaters, microwave ovens, home appliances, hybrid vehicles, fuel cell vehicles, automotive electronics, medical, disaster prevention, security, office automation, other high-temperature, high-speed sensing applications
|Part No.||Rated zero-power resistance1 2||B value3||Dissipation factor
|Thermal time constant4(s)||Rated power
(mW) at 25℃
|Operating Temperature range
1Rated zero-power resistance at each temperature.
2Other resistance tolerance is also available, please ask us.
3B value: determined by rated zero-power resistance at each temperature.
4Time when thermistor reached 63.2% of the temperature difference. The value is measured in the air. (silicon oil)