Package mechanical data
STM705, STM706, STM707, STM708, STM813L
Figure 31. SO8 – 8-lead plastic small outline, 150 mils body width, outline
A2
A
C
B
e
ddd
D
8
EH
1
A1
L
SO-A
1. Drawing is not to scale.
Table 7.
Symbol
SO8 - 8-lead plastic small outline, 150 mils body width, pack. mech. data
mm
inches
Typ
Min
Max
Typ
Min
Max
A
—
1.35
1.75
—
0.053
0.069
A1
—
0.10
0.25
—
0.004
0.010
B
—
0.33
0.51
—
0.013
0.020
C
—
0.19
0.25
—
0.007
0.010
D
—
4.80
5.00
—
0.189
0.197
ddd
—
—
0.10
—
—
0.004
E
—
3.80
4.00
—
0.150
0.157
e
1.27
—
—
0.050
—
—
H
—
5.80
6.20
—
0.228
0.244
h
—
0.25
0.50
—
0.010
0.020
L
—
0.40
0.90
—
0.016
0.035
α
—
0°
8°
—
0°
8°
N
8
8
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Doc ID 10520 Rev 9