BSM100GB120DN2KHOSA1 is a part manufactured by Infineon. It is an insulated gate bipolar transistor (IGBT) module with a collector current of 100A, a maximum signal collector-emitter voltage of 1200V, and a maximum junction temperature of 200 degrees Celsius. This product has N-channel technology, dual encapsulated construction, soft, fast recovery, low leakage, ultrafast reverse recovery, temperature independent voltage control, and maximum power dissipation of 2400W.