FF1200R1x PrimePACK™2 Modules Infineon Technologies FF1200R1x PrimePACK™2 Modules are designed with Trench/Fieldstop IGBT5 featuring emitter controlled 5 diodes and NTC/pre-applied thermal interface material. The FF1200R17IP5P modules offer extended operating temperature, high short-circuit capability, high current density, low switching losses, and unbeatable robustness. The FF1200R1x modules are ideal for use in high power converters, motor drives, UPS systems, traction drives, and wind turbines.