The DF120R12W2H3_B27 from Infineon Technologies is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 2.05 to 2.60 V, DC Collector Current 40 A, Peak Collector Current 80 A, DC Forward Current 40 A. More details for DF120R12W2H3_B27 can be seen below.