FC-RPB2N12 thyristor module is a high-power semiconductor device, usually in the form of module packaging, with a four-layer structure of three PN junctions. The module principle was first introduced into the field of power electronics technology by Ximenkang Company in 1970. SCR modules have the characteristics of high efficiency, high reliability, high power density and good heat dissipation performance. They are widely used in various fields requiring high power control, such as industrial automation control, motor speed regulation, power grid voltage stabilization, and electric vehicles. control and other fields. In addition, thyristor modules also have the advantages of energy conservation and environmental protection, and have broad application prospects in energy conservation and environmental protection. The main features of the FC-RPB2N12 thyristor module include the following points: High withstand voltage: The thyristor module can withstand higher voltages and is therefore suitable for high-voltage power systems. Large current: FC-RPB2N12 thyristor module can withstand large currents, so it is suitable for high-power power systems.