The MIF450R12C2TL from Micro Commercial Components is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.9 to 2.35 V, DC Collector Current 450 A, Peak Collector Current 900 A, Junction Temperature -40 to 150 Degree C. More details for MIF450R12C2TL can be seen below.