2

Package information

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK packages,

depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product

status are available at: www.st.com. ECOPACK is an ST trademark.

2.1

SO-8 package information

Figure 15. SO8 package outline

Table 6. SO-8 mechanical data

Symbol

Milimeters

Inches(1)

Min.

Typ.

Max.

Min.

Typ.

Max.

A

1.75

0.0680

A1

0.10

0.25

0.0030

0.0090

A2

1.25

0.0490

b

0.28

0.48

0.0110

0.0180

c

0.17

0.23

0.0060

0.0090

D

4.80

4.90

5.00

0.1890

0.1920

0.1960

E

5.80

6.00

6.20

0.2280

0.2360

0.2440

E1

3.80

3.90

4.00

0.1490

0.1530

0.1570

e

1.27

0.0500

h

0.25

0.50

0.0090

0.0190

L

0.40

1.27

0.0150

0.0500

L1

1.04

0.0400

k

0°

8°

0°

8°

ccc

0.10

0.004

1. Values in inches are converted from mm and rounded to 4 decimal digits.

Z0109M1

Package information

DS13130 - Rev 1

page 7/13