The NGTG12N60TF1G from onsemi is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.4 V, DC Collector Current 12 A, Junction Temperature 150 Degree C, Collector Emitter Voltage 600 V. More details for NGTG12N60TF1G can be seen below.