Datasheet4U Logo Datasheet4U.com
Fairchild (now onsemi) logo

FQU4N50

Manufacturer: Fairchild (now onsemi)

FQU4N50 datasheet by Fairchild (now onsemi).

FQU4N50 datasheet preview

FQU4N50 Datasheet Details

Part number FQU4N50
Datasheet FQU4N50_FairchildSemiconductor.pdf
File Size 871.27 KB
Manufacturer Fairchild (now onsemi)
Description 500V N-Channel MOSFET
FQU4N50 page 2 FQU4N50 page 3

FQU4N50 Overview

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...

FQU4N50 Key Features

  • 2.6 A, 500 V, RDS(on)=2.7 Ω(Max.)@VGS=10 V, ID=1.3 A
  • Low Gate Charge (Typ. 10 nC)
  • Low Crss (Typ. 6.0 pF)
  • 100% Avalanche Tested
  • ,)-4,%()µ'
  • ,())--,)- -,7))-,/%(6 -,:)--,)- -,:)--,)-
  •  9  -   +    
  • ,-4,%()µ' -,/)-4 ,/ :' -,()-4,/ :'
  • ,%(--,)- ,/ )E#
Fairchild (now onsemi) logo - Manufacturer

More Datasheets from Fairchild (now onsemi)

View all Fairchild (now onsemi) datasheets

Part Number Description
FQU4N50TU_WS N-Channel QFET MOSFET
FQU4N20 200V N-Channel MOSFET
FQU4N20L 200V LOGIC N-Channel MOSFET
FQU4N25 250V N-Channel MOSFET
FQU4N60 600V N-Channel MOSFET
FQU4P25 250V P-Channel MOSFET
FQU4P40 400V P-Channel MOSFET
FQU10N20 200V N-Channel MOSFET
FQU10N20C 200V N-Channel MOSFET
FQU10N20L 200V LOGIC N-Channel MOSFET

FQU4N50 Distributor

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts