The IRGP4640D from Infineon Technologies is a IGBT with Gate Emitter Voltage -30 to 30 V, Saturated Collector Emitter Voltage 1.60 to 1.90 V, DC Collector Current 40 to 65 A, DC Forward Current 40 to 96 A, Junction Temperature 175 Degree C. More details for IRGP4640D can be seen below.