ISL9219

FN6606 Rev 2.00

Page 12 of 12

April 7, 2010

Package Outline Drawing

L20.3x4

20 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE

Rev 1, 3/10

TYPICAL RECOMMENDED LAND PATTERN

DETAIL "X"

TOP VIEW

BOTTOM VIEW

SIDE VIEW

located within the zone indicated. The pin #1 indentifier 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 AMSE Y14.5m-1994.

6.

either a mold or mark feature.

3.

5.

4.

2.

Dimensions are in millimeters.

1.

NOTES:

0.10 M C A B

MC

0.05

0.15

0.08 C

0.10 C

A

B

C

C

4.00

3.00

20x 0.40±0.10

2.65

1.65

0.25

0.50

(2.80)

(1.65)

+0.10

-0.15

+0.10

-0.15

+0.05

-0.07

20X

A

A

4

(4X)

SEATING PLANE

0.9± 0.10

5

0.2 REF

0.05 MAX.

SEE DETAIL "X"

0.00 MIN.

(C 0.40)

1

20

17

16

11

6

10

7

(3.80)

(2.65)

(20 x 0.25)

(20 x 0.60)

(16 x 0.50)

16X

VIEW "A-A"

PIN 1 INDEX AREA

PIN 1

INDEX AREA

6

6