1200 V, 25 A sixpack IGBT module EasyPACK™1B 1200 V, 25 A sixpack IGBT module with TRENCHSTOP™ IGBT4, Emitter Controlled 4 diode, NTC and PressFIT Contact Technology. Also available as variation with Soldering connection technology: FS25R12W1T4 . This module can be replaced easily with FS25R12W1T7B11 for more power with TRENCHSTOP™ IGBT7