Ver: 2.4

Nov 26, 2002

TEL: 886-3-5788833

http://www.gmt.com.tw

11

G751

Global Mixed-mode Technology Inc.

8 Pin MSOP Package

DIMENSION IN MM

DIMENSION IN INCH

SYMBOL

MIN.

NOM.

MAX.

MIN.

NOM.

MAX.

A

-----

-----

1.10

-----

-----

0.043

A1

0.05

-----

0.15

0.002

-----

0.006

A2

0.81

0.86

0.91

0.032

0.034

0.036

b

0.25

-----

0.40

0.008

-----

0.012

b1

0.25

0.30

0.35

0.010

0.012

0.014

c

0.13

-----

0.23

0.005

0.009

c1

0.13

0.15

0.18

0.005

0.006

0.007

D

2.90

3.00

3.10

0.114

0.118

0.122

E1

2.90

3.00

3.10

0.114

0.118

0.122

e

0.65 BSC

0.026 BSC

E

4.90 BSC

0.193 BSC

L

0.445

0.55

0.648

0.0175

0.0217

0.0255

θ

1

0

°

-----

6

°

0

°

-----

6

°

θ

2

12 REF

12 REF

θ

3

12 REF

12 REF

R

0.09

-----

-----

0.004

-----

-----

R1

0.09

-----

-----

0.004

-----

-----

JEDEC

MO-187AA

Taping Specification

GMT Inc. does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and GMT Inc. reserves the right at any time without notice to change said circuitry and specifications.

Feed Direction

Typical SOP/MSOP Package Orientation

Feed Direction

Typical SOP/MSOP Package Orientation

E1

8

E

1

DETAIL “A”

A

A

CL

e

b

D

A2

A

A1

C

0.076

SEATING PLANE

b

b1

WITH PLATING

BASE METAL

c1

c

θ

1

GAUGE PLANE

R

R1

L

θ3

θ2

E1

8

E

1

DETAIL “A”

A

A

CL

e

b

D

A2

A

A1

C

0.076

SEATING PLANE

b

b1

WITH PLATING

BASE METAL

c1

c

θ

1

GAUGE PLANE

R

R1

L

θ3

θ2