1200 V, 150 A sixpack IGBT module EconoPACK™ 3 1200 V, 150 A sixpack IGBT module with fast TRENCHSTOP™ IGBT4, Emitter Controlled 4 Diode and NTC. Also available as variation with PressFIT mounting technology: FS150R12KT4B11 and as variation with doubled mounting Emitter Controlled 4 diode for active front-end applications: FS150R12KT4B9 .