General Description
These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology.
This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supply, electronic lamp ballast based on half bridge.

Features
• 4.0A, 450V, RDS(on) = 1.1Ω @VGS = 10 V
• Low gate charge ( typical 16 nC)
• Low Crss ( typical 11 pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability