IRF7478 datasheet(8/8 Pages) IRF

No de pièce	IRF7478

Description	Power MOSFET(Vdss=60V)

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Fabricant	IRF [International Rectifier]

Site Internet	http://www.irf.com

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IRF7478

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Repetitive rating; pulse width limited by

max. junction temperature.

Notes:

Starting T

J = 25°C, L = 16mH

RG = 25Ω, IAS = 4.2A.

Pulse width ≤ 400µs; duty cycle ≤ 2%.

When mounted on 1 inch square copper board

Coss eff. is a fixed capacitance that gives the same charging time

as Coss while VDS is rising from 0 to 80% VDSS

I

SD ≤ 4.2A, di/dt ≤ 160A/µs, VDD ≤ V(BR)DSS,

TJ ≤ 150°C

33 0.00

(12.992)

MAX .

14.4 0 ( .566 )

12.4 0 ( .488 )

N O T ES :

1 . CO NT RO LL ING DIM ENSIO N : M ILLIME TER.

2 . O U TLIN E C O NF O RM S T O E IA-48 1 & E IA -54 1.

F EED DIRE CTIO N

TERM IN AL NUM B ER 1

1 2.3 ( .484 )

1 1.7 ( .461 )

8.1 ( .318 )

7.9 ( .312 )

NO T E S:

1 . CO NT RO L L ING DIM E NSIO N : M IL L IM E T E R .

2 . AL L DIM E NS IO N S ARE SHO W N IN M ILL IM E TER S (IN C H E S ).

3. O U TL IN E C O N FO R M S TO E IA -481 & E IA -541.

SO-8 Tape and Reel

Data and specifications subject to change without notice.

This product has been designed and qualified for the industrial market.

Qualification Standards can be found on IR’s Web site.

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105

TAC Fax: (310) 252-7903

Visit us at www.irf.com for sales contact information.3/01

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