The IKB40N65EF5 from Infineon Technologies is a IGBT with Gate Emitter Voltage -30 to 30 V, Saturated Collector Emitter Voltage 1.60 to 2.10 V, DC Collector Current 46 to 74 A, DC Forward Current 40 A, Junction Temperature 175 Degree C. More details for IKB40N65EF5 can be seen below.