AOZ1312

Rev. 1.1 July 2011

www.aosmd.com

Page 11 of 13

Package Dimensions, MSOP8_EP1

Gauge Plane

Seating Plane

Notes:

1. All dimensions are in millimeters.

2. Dimensions are inclusive of plating.

3. Package body sizes exclude mold flash and gate burrs. Mold flash at the non-lead sides should be less than 6 mils each.

4. Dimension L is measured in gauge plane.

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

Symbols

A

A1

A2

b

c

D

D1

e

E

E1

E2

L

L1

L2

θ1

θ2

Dimensions in millimeters

Min.

0.81

0.05

0.76

0.25

0.13

2.90

1.55

2.90

4.70

1.3

0.40

0.90

0°

—

Nom.

1.02

—

0.86

0.30

0.15

3.00

—

0.65 TYP.

3.00

4.90

—

0.55

0.95

0.25 BSC

—

12°

Max.

1.12

0.15

0.97

0.40

0.23

3.10

1.8

3.10

5.10

1.8

0.70

1.00

6°

—

RECOMMENDED LAND PATTERN

D

E

E1

A

A2

e

b

A1

0.10mm

L2

L

L1

c

1

0.75

4.35

0.65

0.35

2

E2

D1

1.9

1.9

Symbols

A

A1

A2

b

c

D

D1

e

E

E1

E2

L

L1

L2

θ1

θ2

Dimensions in inches

Min.

0.032

0.002

0.030

0.010

0.005

0.116

0.06

0.116

0.185

0.05

0.016

0.035

0°

—

Nom.

0.040

—

0.034

0.012

0.006

0.118

—

0.026 TYP.

0.118

0.192

—

0.022

0.037

0.010 BSC

—

12°

Max.

0.044

0.006

0.038

0.016

0.010

0.120

0.07

0.120

0.20

0.07

0.028

0.039

6°

—