STMicroelectronics, Inc. Single FETs, MOSFETs IRFP450

The IRFP450 is an N-channel MOSFET designed for high-speed switching in switch mode power supplies, DC-AC converters, and motor drives. It is package in a TO-247-3 case with a drain-source voltage rating of 500 V and a continuous drain current of 14 A at 25°C case temperature. The device has a maximum on-resistance of 0.38 Ω at 10 V gate-source voltage and can dissipate up to 190 W at 25°C case temperature with a thermal resistance from junction to case of 0.66 °C/W. It is 100% avalanche tested with a single pulse avalanche energy rating of 800 mJ at 25°C junction temperature. The maximum operating junction temperature is 150°C.