L7812AB STMicroelectronics, L7812AB Datasheet - Page 39

• Manufacturer Part Number: L7812AB
• Description: Precision 1 A regulators
• Manufacturer: STMicroelectronics

L78xx, L78xxC, L78xxAB, L78xxAC
8
Table 23.
Dim.
L20
L30
∅P
D1
H1
b1
e1
L1
J1
Q
A
D
E
F
b
c
e
L
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at:
ECOPACK
TO-220 mechanical data
In spite of some difference in tolerances, the packages are compatible.
15.25
10.00
13.00
Min.
4.40
0.61
1.14
0.48
2.40
4.95
1.23
6.20
2.40
3.50
3.75
2.65
®
®
Type STD - ST Dual Gauge
packages, depending on their level of environmental compliance. ECOPACK
is an ST trademark.
16.40
28.90
mm.
Typ.
1.27
Doc ID 2143 Rev 26
15.75
10.40
14.00
Max.
4.60
0.88
1.70
0.70
2.70
5.15
1.32
6.60
2.72
3.93
3.85
2.95
15.25
10.00
13.00
Min.
4.40
0.61
1.14
0.48
2.40
4.95
0.51
6.20
2.40
3.50
3.75
2.65
Type STD - ST Single Gauge
Package mechanical data
16.40
28.90
mm.
Typ.
www.st.com
.
15.75
10.40
14.00
Max.
0.88
2.70
0.60
2.72
3.85
2.95
4.60
1.70
0.70
5.15
6.60
3.93
39/57
®