The FGH40N60SMDF from onsemi is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.9 V, DC Collector Current 40 A, Junction Temperature -55 to 175 Degree C, Gate Emitter Leakage Current -0.4 to 0.4 uA. More details for FGH40N60SMDF can be seen below.