Package Outline

TO-252AA Outline

Dimensions are shown in millimeters (inches)

TO-252AA (D-Pak)

Part Marking Information

6.73 (.265)

6.35 (.250)

- A -

4

1

2

3

6.22 (.245)

5.97 (.235)

- B -

3X

0.89 (.035)

0.64 (.025)

0.25 (.010)

M

A M B

4.57 (.180)

2.28 (.090)

2X

1.14 (.045)

0.76 (.030)

1.52 (.060)

1.15 (.045)

1.02 (.040)

1.64 (.025)

5.46 (.215)

5.21 (.205)

1.27 (.050)

0.88 (.035)

2.38 (.094)

2.19 (.086)

1.14 (.045)

0.89 (.035)

0.58 (.023)

0.46 (.018)

6.45 (.245)

5.68 (.224)

0.51 (.020)

M IN .

0.58 (.023)

0.46 (.018)

L EAD ASSIG N M E N T S

1 - G A T E

2 - D R A IN

3 - S O U R C E

4 - D R A IN

10.42 (.410)

9.40 (.370)

N O T ES:

1 D IM E N S IO N IN G & T O LE R A N C IN G P E R A N S I Y 14.5M , 1982.

2 CO NT RO LL IN G DIME NS IO N : IN CH .

3 C O N F O R M S T O JE D E C O U T L IN E T O -25 2 A A .

4 D IMEN S IO N S SH OW N AR E BEF OR E SOL D ER D IP,

S O LD E R D IP M A X. +0.16 (.006).

IN TE R N A TIO N A L

R E C T IF IE R

ASSEM B L Y

L O T

C O D E

E X A M P L E : T H IS IS A N IR F R 1 2 0

W IT H ASSEM BL Y

L O T C O D E 9 U 1 P

FIR S T P O R T IO N

OF PA R T N U M BER

SEC O N D POR T IO N

O F PAR T N U M BER

12 0

IR F R

9 U

1 P

A

IRFR/U9120N

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