The IKW20N60H3 from Infineon Technologies is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.95 to 2.50 V, DC Collector Current 20 to 40 V, DC Forward Current 10 to 20 A, Gate Emitter Leakage Current 0.1 uA. More details for IKW20N60H3 can be seen below.