FAIRCHILD FQPF5N80 800V N-Channel MOSFET handbook

FQPF5N80 is an N-channel enhancement mode power field effect transistor produced by Fairchild using Fairchild's proprietary planar stripe DMOS technology. It has low on-state resistance, superior switching performance, and the ability to withstand high energy pulses in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supply.