The FD1000R33HL3-K from Infineon Technologies is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 2.40 to 3.50 V, DC Collector Current 1000 A, Peak Collector Current 2000 A, DC Forward Current 1000 A. More details for FD1000R33HL3-K can be seen below.