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KF5N40D Datasheet N-channel MOSFET

Manufacturer: KEC

Overview: SEMICONDUCTOR TECHNICAL DATA General.

Datasheet Details

Part number KF5N40D
Manufacturer KEC
File Size 923.30 KB
Description N-Channel MOSFET
Datasheet KF5N40D-KEC.pdf

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.

Key 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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