Infineon Technologies AG IGBT Modules DF400R12KE3

The DF400R12KE3 is a 62mm C-series IGBT module with a trench/fieldstop IGBT3 and emitter-controlled diode, designed for brake-chopper applications. It has a collector-emitter voltage rating of 1200 V and a continuous collector current of 400 A. The module has a maximum power dissipation of 2000 W at 25°C case temperature. The gate-emitter voltage is rated at ±20 V, with an internal gate resistor of 1.9 Ω. Thermal resistance from junction to case is 0.11 K/W for the diode and 0.12 K/W for the IGBT. The package has a copper baseplate with 2500 V RMS isolation, a creepage distance of 22 mm, and a clearance of 21 mm. It is rated for storage temperatures from -40°C to 125°C and weighs 340 g.