The IXGH42N30C3 from Littelfuse is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.85 V, DC Collector Current 42 A, Junction Temperature -55 to 150 Degree C, Gate Emitter Leakage Current -0.1 to 0.1 uA. More details for IXGH42N30C3 can be seen below.