IRFB/IRFS/IRFSL38N20D

8

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L E AD AS S IG N M E NT S

1 - G A T E

2 - D R A IN

3 - S O U R C E

4 - D R A IN

- B -

1.3 2 (.0 5 2 )

1.2 2 (.0 4 8 )

3X

0.55 (.0 2 2 )

0.46 (.0 1 8 )

2.9 2 ( .115 )

2.6 4 ( .104 )

4.6 9 ( .1 8 5 )

4.2 0 ( .1 6 5 )

3X

0.93 ( .0 3 7 )

0.69 ( .0 2 7 )

4.06 ( .160 )

3.55 ( .140 )

1.15 (.0 4 5 )

M IN

6.4 7 (.2 5 5 )

6.1 0 (.2 4 0 )

3.78 ( .149 )

3.54 ( .139 )

- A -

10.54 ( .415 )

10.29 ( .405 )

2.87 ( .1 1 3 )

2.62 ( .1 0 3 )

15 .2 4 (.6 0 0 )

14 .8 4 (.5 8 4 )

1 4 .09 ( .5 5 5 )

1 3 .47 ( .5 3 0 )

3X

1 .40 ( .0 5 5 )

1 .15 ( .0 4 5 )

2.5 4 (.1 0 0)

2X

0.3 6 ( .014 )

M

B

A

M

4

1

2

3

NO T E S :

1 D IM E N S IO N IN G & TO LE R A N C IN G P E R A N S I Y 1 4 .5 M , 1 982.

3 O U TL IN E C O N F O R M S TO J E D E C O U T L IN E T O -2 20A B .

2 C O N T R O L L IN G D IM E N S IO N : IN C H

4 H E A T S IN K & L E A D M E A S U R E M E N T S D O N O T IN C L UD E B URR S.

TO-220AB Part Marking Information

TO-220AB Package Outline

Dimensions are shown in millimeters (inches)

LOT CODE 1789

ASSEMBLED ON WW 19, 1997

IN THE ASSEMBLY LINE "C"

INTERNATIONAL

RECTIFIER

LOGO

ASSEMBLY

LOT CODE

PART NUMBER

DATE CODE

YEAR 7 = 1997

WEEK 19

LINE C

EXAMPLE:

THIS IS AN IRF1010