The FS100R12N2T4 from Infineon Technologies is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.75 to 2.10 V, DC Collector Current 100 A, Peak Collector Current 200 A, DC Forward Current 100 A. More details for FS100R12N2T4 can be seen below.