L78xx, L78xxC, L78xxAB, L78xxAC
Package mechanical data
Table 28. D²PAK mechanical data
Type STD-ST Type WOOSEOK-Subcon.
Dim.
mm.
Typ.
mm.
Typ.
Min.
Max.
Min.
Max.
A
A1
b
4.40
0.03
0.70
1.14
0.45
1.23
8.95
7.50
10
4.60
0.23
0.93
1.70
0.60
1.36
9.35
4.30
0
4.70
0.20
0.90
1.37
0.60
1.40
9.40
0.70
1.17
0.45
1.25
9
b2
c
0.50
1.30
9.20
c2
D
D1
E
7.50
9.80
7.50
10.40
10.20
E1
e
8.50
2.54
2.54
5.08
e1
H
4.88
15
5.28
15.85
2.69
2.79
1.40
1.75
15
2.20
1.79
1
15.30
15.60
2.60
2.79
1.40
1.60
J1
L
2.49
2.29
1.27
1.30
L1
L2
R
1.20
0.4
0.30
V2
0°
8°
0°
3°
Note:
The D²PAK package coming from the subcontractor Wooseok is fully compatible with the
ST's package suggested footprint.
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STMICROELECTRONICS [ ST ]
