The FD500R65KE3-K from Infineon Technologies is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 3 to 4.20 V, DC Collector Current 500 A, Peak Collector Current 1000 A, DC Forward Current 500 A. More details for FD500R65KE3-K can be seen below.