ISL1591

18

FN7625.1

October 31, 2012

Package Outline Drawing

L24.4X4F

24 LEAD THIN QUAD FLAT NO-LEAD PLASTIC PACKAGE

Rev 2, 1/11

located within the zone indicated. The pin #1 identifier may be

Unless otherwise specified, tolerance : Decimal ± 0.05

Tiebar shown (if present) is a non-functional feature.

The configuration of the pin #1 identifier is optional, but must be

between 0.15mm and 0.30mm from the terminal tip.

Dimension applies to the metallized terminal and is measured

Dimensions in (

) for Reference Only.

Dimensioning and tolerancing conform to ASME Y14.5m-1994.

6.

either a mold or mark feature.

3.

5.

4.

2.

Dimensions are in millimeters.

1.

NOTES:

BOTTOM VIEW

DETAIL "X"

SIDE VIEW

TYPICAL RECOMMENDED LAND PATTERN

TOP VIEW

Compliant to JEDEC MO-220 VGGD-8.

7.

C

0 . 2 REF

0 . 05 MAX.

0 . 00 MIN.

5

4.00

A

B

(4X)

0.15

6

PIN 1

INDEX AREA

19

PIN #1

24

2.50

20X 0.50

EXP. DAP

6

1

18

13

12

24X 0.400 ±0.10

7

6

2.50

0.75 ±0.05

SEE DETAIL "X"

SEATING PLANE

0.08

0.10

C

C

C

( 3.80 )

( 2.50 )

( 24 X 0.60)

(24X 0.25)

( 20X 0.50)

( 3.80 )

( 2.50)

0.10

24X 0.250 ±0.050

A

MC

B

4

2.50 ±0.05 SQ.

INDEX AREA

0.25 MIN (4 SIDES)