The SKM500GB17E4 from Semikron Danfoss is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 2 to 2.8 V, DC Collector Current 780 A, Junction Temperature -40 to 175 Degree C, Collector Emitter Voltage 1700 V. More details for SKM500GB17E4 can be seen below.