FT thermistors are unlike any conventional thermistors, featuring fast response time, high heat resistance and reliability, realized through ultra-miniaturization. SEMITEC’S FT thermistors are fully compliant with RoHS DIRECTIVE2011/65/EU.
Office automation equipment, measuring instruments, medical equipment, security, LCDs, laser diode modules
|Part No.||R251||R25Tolerance||B-value2||Dissipation factor
|Thermal time constant
mW at 25℃
|Operating Temperature range
|103FT1005||10.00kΩ||±5%||3370K±1%||approx. 0.3||approx. 1.0||1.5||-40
1: Rated zero-power resistance at 25℃
2: B-value determined by rated zero-power resistance at 25℃ and 85℃
3: Time required to reach 63.2% of temperature difference. Measured in still air.
|Free fall||H = 0.75m (3 times on wooden board)||ΔR, ΔB±1%|
|Insulation resistance||DC100V||> 100MΩ|
- Please contact us regarding attachment/mounting methods and handling.
- Please contact us if you are considering a temperature range above specification (up to 350℃). - We also manufacture custom versions of the FT thermistor to better suit our customer's applications.