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IRFP450B
500V N-Channel B-FET / Substitute of IRFP450 & IRFP450A

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Contents

General Description
Features
Product Status/Pricing/Packaging
Order Samples
Qualification Support

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.

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Features

  • 14A, 500V, RDS(on) = 0.39W @ VGS = 10 V
  • Low gate charge (typical 87 nC)
  • Low Crss (typical 60 pF)
  • Fast switching
  • 100% avalanche tested
  • Improved dv/dt capability

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Product Status/Pricing/Packaging      buy now

ProductProduct statusEco StatusPackage typeLeadsPacking methodPackage DrawingPackage Marking Convention**
IRFP450BNot recommended for new designsRoHS CompliantTO-3PN3RAIL TBDLine 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&3 (3-Digit Date Code)
&K Line 2: IRFP Line 3: 450B

Package marking information for product IRFP450B is available. Click here for more information .

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Qualification Support

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Product
IRFP450B

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