Datasheet

Package mechanical data M95512-W M95512-R M95512-DR M95512-DF

42/50 DocID11124 Rev 21

10 Package mechanical data

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.

Figure 23. SO8N – 8-lead plastic small outline, 150 mils body width, package outline

1. Drawing is not to scale.

Table 22. SO8N – 8-lead plastic small outline, 150 mils body width, mechanical data

Symbol

millimeters inches

(1)

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

Typ Min Max Typ Min Max

A - - 1.750 - - 0.0689

A1 - 0.100 0.250 - 0.0039 0.0098

A2 - 1.250 - - 0.0492 -

b - 0.280 0.480 - 0.0110 0.0189

c - 0.170 0.230 - 0.0067 0.0091

ccc - - 0.100 - - 0.0039

D 4.900 4.800 5.000 0.1929 0.1890 0.1969

E 6.000 5.800 6.200 0.2362 0.2283 0.2441

E1 3.900 3.800 4.000 0.1535 0.1496 0.1575

e 1.270 - - 0.0500 - -

h - 0.250 0.500 - 0.0098 0.0197

k-0°8°-0°8°

L - 0.400 1.270 - 0.0157 0.0500

L1 1.040 - - 0.0409 - -

SO-A

ccc

h x 45˚

0.25 mm

GAUGE PLANE