The PSW1H 175/14 with Module: diode-thyristor; 1.4kV; 175A; ECO-PAC 1; Ufmax:1.57V; THT is an electronic part manufactured by Powersem. This thyristor module is designed to withstand high-voltage applications, with a reverse voltage of up to 1.4 kilovolts, and a forward voltage of 1.57 volts. It also features an ECO-PAC 1 package with a maximum temperature of 175 degrees Celsius. This thyristor module, with its THT mounting style, is an ideal choice for automation, electrical, and power grid systems.