The IXGF20N250 from Littelfuse is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 3.1 V, DC Collector Current 23 A, Junction Temperature -55 to 150 Degree C, Gate Emitter Leakage Current -0.1 to 0.1 uA. More details for IXGF20N250 can be seen below.