ISL34321

FN6870 Rev 1.00

Page 13 of 13

Jul 15, 2010

Package Outline Drawing

Q48.7x7B

48 LEAD THIN PLASTIC QUAD FLATPACK EXPOSED PAD PACKAGE

Rev 2, 7/10

BOTTOM VIEW

DETAIL "A"

TYPICAL RECOMMENDED LAND PATTERN

TOP VIEW

0.20 MIN.

(1.00)

0.09/0.20

0.17/0.23

BASE METAL

0.09/0.16

7

0.17/0.27

11/13°

WITH LEAD FINISH

0.08

C

MA-B D

0.05/0.15

SEE DETAIL "A"

C

0.08

1.20 MAX

1.00 ±0.05

GAUGE

0.60 ±0.15

0-7°

0.25

0° MIN.

0.50

3

A

5

4

D 3

9.0±0.20

4

5

EXPOSED PAD

4.00±0.1

2

(10.00)

(4.00)

(0.28) TYP

(4.00)

(1.50) TYP

4.00±0.1

(10.00)

3

B

9.0±0.20

7.0±0.10

7.0±0.10

PLANE

NOTES:

MS-026, variation ABC-HD.

8. Controlling dimension: millimeter.

This outline conforms to JEDEC publication 95 registration

condition. Dambar cannot be located on the lower radius or

dambar protrusion shall be 0.08mm total at maximum material

Dimension does not include dambar protrusion. Allowable

6. Package top dimensions are smaller than bottom dimensions

and top of package will not overhang bottom of package.

1. All dimensioning and tolerancing conform to ANSI Y14.5-1982.

2. Datum plane H located at mold parting line and coincident

with lead, where lead exits plastic body at bottom of parting line.

3. Datums A-B and D to be determined at centerline between

leads where leads exit plastic body at datum plane H.

4. Dimensions do not include mold protrusion. Allowable mold

protrusion is 0.254mm on D1 and E1 dimensions.

9.

7.

5. These dimensions to be determined at datum plane H.

10. Dimensions in ( ) are for reference only.

the foot.