1200 V, 35 A sixpack IGBT module EasyPACK™ 1B 1200 V, 35 A sixpack IGBT module with TRENCHSTOP™ IGBT4, Emitter Controlled 4 diode and NTC. Also available with PressFIT contact technology: FS35R12W1T4B11 . If you would like to increase the power, have a look at the FS35R12W1T7 featuring the latest TRENCHSTOP™ IGBT7 chip technology.