Part # IRFR420B datasheet

Part Manufacturer: Motorola


Part Description: RFR420B IRFU420B 500V N-Channel MOSF

Part Details:

IRF November 2001 R420B / I IRFR420B / IRFU420B RF 500V N-Channel MOSFET U42 General Description Features 0B These N-Channel enhancement mode power field effect · 2.3A, 500V, RDS(on) = 2.6 @VGS = 10 V transistors are produced using Fairchild s proprietary, · Low gate charge ( typical 14 nC) planar, DMOS technology. · Low Crss ( typical 10 pF) This advanced technology has been especially tailored to · Fast switching minimize on-state resistance, provide superior switching · 100% avalanche tested performance, and withstand high energy pulse in the · Improved dv/dt capability avalanche and commutation mode. These devices are wellsuited for high efficiency switch mode power supplies,power factor correction and electronic lamp ballasts basedon half bridge. D D ! G! D-PAK I-PAK G S IRFR Series G D S IRFU Series ! S Absolute Maximum Ratings TC = 25°C unless otherwise noted Symbol Parameter IRFR420B / IRFU420B Units VDSS Drain-Source Voltage 500 V ID Drain Current - Continuous (TC = 25°C) 2.3

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IRFR420B.pdf Datasheet