FQT4N20 Hoja de datos - Fairchild Semiconductor

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 switching DC/DC converters, switch mode power supply, DC-AC converters for uninterrupted power supply, motor control.

FEATUREs
• 0.85A, 200V, RDS(on) = 1.4Ω @VGS = 10 V
• Low gate charge ( typical 5.0 nC)
• Low Crss ( typical 5.0 pF)
• Fast switching
• Improved dv/dt capability