Ver: 0.2 Preliminary

Dec 11, 2001

TEL: 886-3-5788833

http://www.gmt.com.tw

15

G771

Global Mixed-mode Technology Inc.

Package Information

Note:

1. Package body sizes exclude mold flash and gate burrs

2. Dimension L is measured in gage plane

3. Tolerance 0.10mm unless other wise specified

4.Controlling dimension is millimeter converted inch dimensions are not necessarily exact.

DIMENSION IN MM

DIMENSION IN INCH

SYMBOLS

MIN

NOM

MAX

MIN

NOM

MAX

A

1.35

1.60

1.75

0.053

0.064

0.069

A1

0.10

-----

0.25

0.004

-----

0.010

A2

-----

1.45

-----

-----

0.057

-----

b

0.20

0.25

0.30

0.008

0.010

0.012

C

0.19

-----

0.25

0.007

-----

0.010

D

4.80

-----

5.00

0.189

-----

0.197

E

5.80

-----

6.20

0.228

-----

0.244

E1

3.80

-----

4.00

0.150

-----

0.157

e

-----

0.64

-----

-----

0.25

-----

L

0.40

-----

1.27

0.016

-----

0.050

y

-----

-----

0.10

-----

-----

0.004

θ

0º

-----

8º

0º

-----

8º

Taping Specification

D

E1

E

7

° (4X)

A1

A2

A

e

b

y

C

L

θ

Feed Direction

Typical SSOP Package Orientation

Feed Direction

Typical SSOP Package Orientation