FQU4N50 Datasheet | Fairchild Semiconductor

FQD4N50 / FQU4N50 N-Channel MOSFET FQD4N50 / FQU4N50 N-Channel QFET® MOSFET 500 V, 2.6 A, 2.7 Ω Description This N-Channel enhancement mode power MOSFET is produced using Fairchild Semiconductor®’s proprietary planar stripe and DMOS technology. This advanced MOSFET technology has been especially tailored to reduce on-state resistance, and to provide superior switching performance and high avalanche energy strength. These devices are suitable for switched mode power supplies, active power factor correction (PFC), and electronic lamp ballasts. March 2013 Features - 2.6 A, 500 V, RDS(on)=2.7 Ω(Max.)@VGS=10 V, ID=1.3 A - Low Gate Charge (Typ. 10 n C) - Low Crss (Typ. 6.0 p F) - 100% Avalanche Tested - 4 4 - ; 4 ; !5 8...