The BIDW50N65T from Bourns is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.65 to 2.2 V, DC Collector Current 50 to 100 A, DC Forward Current 50 A, Junction Temperature -55 to 150 Degree C. More details for BIDW50N65T can be seen below.