FQG4904 查看數據表（PDF） - Fairchild Semiconductor

零件编号

产品描述 (功能)

比赛名单

FQG4904

400V Dual N & P-Channel MOSFET

Fairchild Semiconductor 

Peak Diode Recovery dv/dt Test Circuit & Waveforms (P-Channel)

+

VDS

DUT

_

I SD

L

Driver

RG

Compliment of DUT

(N-Channel)

VDD

VGS

• dv/dt controlled by RG

• ISD controlled by pulse period

VGS

( Driver )

I SD

( DUT )

VDS

( DUT )

D = --G--a--t-e--P--u--l-s-e---W---i-d-t-h--

Gate Pulse Period

10V

Body Diode Reverse Current

IRM

di/dt

IFM , Body Diode Forward Current

VSD

Body Diode

VDD

Forward Voltage Drop

Body Diode Recovery dv/dt

©2002 Fairchild Semiconductor Corporation

Rev. A1, April 2002

Share Link: