Fairchild Semiconductor
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FFA40UP35S
40A, 350V Ultrafast Rectifier

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Contents

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

General Description

The FFA40UP35S is utrafast rectifier with low forward voltage drop. It is silicon nitride passivated ion-implanted epitaxial planar construction.

This device is intended for use as freewheeling/clamping rectifiers in a variety of switching power supplies and other power swithching applications. Its low stored charge and hyperfast soft recovery minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors.

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Features

  • High Speed Switching, trr < 55ns @ IF = 40A
  • High Reverse Voltage and High Reliability
  • Avalanche Energy Rated
  • Low Forward Voltage, VF < 1.6V
  • RoHS compliant
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    Applications

  • General Purpose
  • Switching Mode Power Supply
  • Free-wheeling diode for motor application
  • Power switching circuits
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    Product Status/Pricing/Packaging      buy now

    ProductProduct statusEco StatusPricing*Package typeLeadsPacking methodPackage DrawingPackage Marking Convention**
    FFA40UP35STUFull ProductionRoHS Compliant$1.72TO-3PN3RAIL N/ALine 1: $Y (Fairchild logo)
    &Z (Asm. Plant Code)
    &3 (3-Digit Date Code)
    &K Line 3: F40UP35S
    * Fairchild 1,000 piece Budgetary Pricing
    ** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

    Package marking information for product FFA40UP35S is available. Click here for more information .

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    Qualification Support

    Click on a product for detailed qualification data

    Product
    FFA40UP35STU

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