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KF5N40I - N-Channel MOSFET

This page provides the datasheet information for the KF5N40I, a member of the KF5N40D N-Channel MOSFET family.

Description

This planar stripe MOSFET has better characteristics, such as fast switching time, low on resistance, low gate charge and excellent avalanche characteristics.

It is mainly suitable for LED Convertor and switching mode power supplies.

Features

  • VDSS(Min. )= 400V, ID= 4.2A Drain-Source ON Resistance : RDS(ON)=1.6 Qg(typ. ) =5.5 nC (max) @VGS =10V.

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Datasheet preview – KF5N40I

Datasheet Details

Part number KF5N40I
Manufacturer KEC Corporation
File Size 923.30 KB
Description N-Channel MOSFET
Datasheet download datasheet KF5N40I Datasheet
Additional preview pages of the KF5N40I datasheet.

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Full PDF Text Transcription

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SEMICONDUCTOR TECHNICAL DATA General Description This planar stripe MOSFET has better characteristics, such as fast switching time, low on resistance, low gate charge and excellent avalanche characteristics. It is mainly suitable for LED Convertor and switching mode power supplies. FEATURES VDSS(Min.)= 400V, ID= 4.2A Drain-Source ON Resistance : RDS(ON)=1.6 Qg(typ.) =5.
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