The 6MBP50XBA120-50 from Fuji Electric is a IGBT with Saturated Collector Emitter Voltage 1.45 to 1.90 V, DC Collector Current 50 A, Junction Temperature 150 Degree C, Operating Temperature -20 to 125 Degree C, Collector Emitter Voltage 1200 V. More details for 6MBP50XBA120-50 can be seen below.