TC626

Package Power Dissipation (TA £ 70°C)
TO-92 .....................................................................440mW
TO-220 ....................................................................1.6mW
Supply Voltage ............................................................20V
Input Voltage Any Input ...... (GND  0.3V) to (VDD + 0.3V)
Operating Temperature ...................... 55°C to +125°C
Maximum Junction Temperature........................... +150°C
Storage Temperature ........................  65°C to +150°C
Lead Temperature (Soldering, 10 sec) ................. +300°C

The TC626 is a temperature limit detector that notifies the system when measured temperature is above the factory- programmed setting. It is designed to replace mechanical (bimetal) temperature limit switches and offers increased ruggedness, higher reliability and greater setpoint accuracy. TC626 requires no external components.

The TC626 operates over a 55°C to +125°C temperature range. It is available in a TO-92 package, which is ideal for ambient temperature sensing applications. It is also available in a TO-220-3 package for heatsink temperature measurement applications.