IRLR7821 datasheet(11/11 Pages) IRF

11 / 11 page

IRLR/U7821

www.irf.com

Repetitive rating; pulse width limited by

max. junction temperature.

Starting TJ = 25°C, L = 3.2mH

RG = 25Ω, IAS = 12A.

Pulse width ≤ 400µs; duty cycle ≤ 2%.

Notes:

Calculated continuous current based on maximum allowable

junction temperature. Package limitation current is 30A.

When mounted on 1" square PCB (FR-4 or G-10 Material).

For recommended footprint and soldering techniques refer to

application note #AN-994.

D-Pak (TO-252AA) Tape & Reel Information

Dimensions are shown in millimeters (inches)

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.04/04

16.3 ( .641 )

15.7 ( .619 )

8.1 ( .318 )

7.9 ( .312 )

12.1 ( .476 )

11.9 ( .469 )

FEED DIRECTION

16.3 ( .641 )

15.7 ( .619 )

TRR

TRL

NOTES :

1. CONTROLLING DIMENSION : MILLIMETER.

2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS ( INCHES ).

3. OUTLINE CONFORMS TO EIA-481 & EIA-541.

NOTES :

1. OUTLINE CONFORMS TO EIA-481.

16 mm

13 INCH

IRLR7821 bảng dữ liệu(PDF) 11 Page - International Rectifier