IRF520N

Package Outline

TO-220AB Outline

Dimensions are shown in millimeters (inches)

TO-220AB

Part Marking Information

L EAD ASSIG NM E NT S

1 - G A T E

2 - D R A IN

3 - S O U RC E

4 - D R A IN

- B -

1 .32 (.05 2)

1 .22 (.04 8)

3X

0.55 (.02 2)

0.46 (.01 8)

2 .92 (.11 5)

2 .64 (.10 4)

4.69 ( .18 5 )

4.20 ( .16 5 )

3X

0.93 (.03 7)

0.69 (.02 7)

4.06 (.16 0)

3.55 (.14 0)

1.15 (.04 5)

M IN

6.47 (.25 5)

6.10 (.24 0)

3.78 (.149 )

3.54 (.139 )

- A -

10 .54 (.4 15)

10 .29 (.4 05)

2.87 (.11 3)

2.62 (.10 3)

15.24 (.60 0)

14.84 (.58 4)

14.09 (.55 5)

13.47 (.53 0)

3X

1.40 (.055)

1.15 (.045)

2.54 (.10 0)

2X

0 .3 6 (.01 4)

M

B

A

M

4

1

2

3

N O TES:

1 D IM E N S IO N IN G & TO L E R A N C ING P E R A N S I Y 1 4.5M , 1 9 82.

3 O U T LIN E C O N F O R M S TO JE D E C O U T LIN E TO -2 20 -A B .

2 C O NTROL LIN G DIM E NSIO N : INCH

4 HEATSINK & LEAD M EASUREM E NTS DO N OT INCLU DE BURRS.

P A RT NU M B E R

IN T E R N A T IO N A L

R E C T IF IE R

L O G O

E X A M P L E : T H IS IS A N IR F 1010

W IT H A S S E M B L Y

L O T C O D E 9 B 1M

AS SE MBL Y

L O T

C O D E

DA T E C O DE

(YYW W )

YY = YEA R

WW = WE E K

9246

IR F 1010

9B

1 M

A

WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331

EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel: ++ 44 1883 732020

IR CANADA: 7321 Victoria Park Ave., Suite 201, Markham, Ontario L3R 2Z8, Tel: (905) 475 1897

IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 6172 96590

IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 11 451 0111

IR FAR EAST: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo Japan 171 Tel: 81 3 3983 0086

IR SOUTHEAST ASIA: 315 Outram Road, #10-02 Tan Boon Liat Building, Singapore 0316 Tel: 65 221 8371

http://www.irf.com/

Data and specifications subject to change without notice.

5/98