IRFS440B Datasheet 500v N-channel MOSFET

Manufacturer: Fairchild (now onsemi)

Overview: IRFS440B November 2001 IRFS440B 500V N-Channel MOSFET General.

Datasheet Details

Part number	IRFS440B
Manufacturer	Fairchild (now onsemi)
File Size	687.30 KB
Description	500V N-Channel MOSFET
Datasheet	IRFS440B_Fairchild.pdf

General Description

These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar, 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 supplies, power factor correction and electronic lamp ballasts based on half bridge.

Key Features

6.2A, 500V, RDS(on) = 0.8Ω @VGS = 10 V Low gate charge ( typical 41 nC) Low Crss ( typical 35 pF) Fast switching 100% avalanche tested Improved dv/dt capability D !.
◀ ▲.
G! G D S TO-3PF IRFS Series ! S Absolute Maximum Ratings Symbol VDSS ID IDM VGSS EAS IAR EAR dv/dt PD TJ, TSTG TL TC = 25°C unless otherwise noted Parameter Drain-Source Voltage - Continuous (TC = 25°C) Drain Current - Continuous (TC = 100°C) D.

IRFS440B Distributor

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