The F3L15R12W2H3_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 15 A, Peak Collector Current 30 A, DC Forward Current 15 A. More details for F3L15R12W2H3_B27 can be seen below.