Long Life PTC Type Thdrmistor Can Handle 2kv Energy-Limited Peak Voltage

PTC is the abbreviation of Positive Temperature Coefficient, which means a positive temperature coefficient, and generally refers to semiconductor materials or components with a large positive temperature coefficient. Usually the PTC we refer to refers to the positive temperature coefficient thermistor, referred to as the PTC thermistor. PTC thermistor is a typical temperature-sensitive semiconductor resistor. When it exceeds a certain temperature (Curie temperature), its resistance value increases stepwise with the increase of temperature.

A type of thermistor, the resistance value of the positive temperature coefficient thermistor shows a stepwise increase with the increase of the temperature of the PTC thermistor body. The higher the temperature, the greater the resistance value.