The MS TF2825C24F2G from MS Power is a Fast-Switching Thyristor that is ideal for battery chargers, medical equipment, UPS, power supplies, motor control, transportation, induction heating, and welding applications. It has a break-over voltage of up to 2500 V and a break-over current of less than 56 kA (on-state surge). This thyristor has a gate trigger voltage of up to 4.5 V and a gate trigger current of 450 mA. It provides complete blocking across a broad temperature span and can endure substantial surge currents This silicon-controlled rectifier (SCR) features a distributed gate design for high di/dt immunity. It is housed in a hermetic metal case with ceramic insulation, guaranteeing stability at high temperatures, including corrosive surroundings. This thyristor is available in a disc package that measures 112 x 26 mm.