Is it possible to use several PTC products in serial connection in order to overcome high voltage requirement in application, which can not be covered with maximum operational voltage of a single PTC? | FAQ

FAQ

Is it possible to use several PTC products in serial connection in order to overcome high voltage requirement in application, which can not be covered with maximum operational voltage of a single PTC?

Voltage / Current / Temperature Protection Devices

Current Protection Devices

PTC Thermistors for Overcurrent Protection

A. No, because only one PTC may be tripping to high resistance mode and taking over most of the voltage that is higher than maximum operational voltage specified.