L79XXC View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'L79XXC' PDF : 24 Pages View PDF
L79xxC
7
Package mechanical data
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.
Table 8.
TO-220 mechanical data
Type STD - ST Dual Gauge
Dim.
mm.
Min.
Typ.
Max.
A
4.40
4.60
b
0.61
0.88
b1
1.14
1.70
c
0.48
0.70
D
15.25
15.75
D1
1.27
E
10.00
10.40
e
2.40
2.70
e1
4.95
5.15
F
1.23
1.32
H1
6.20
6.60
J1
2.40
2.72
L
13.00
14.00
L1
3.50
3.93
L20
16.40
L30
28.90
∅P
3.75
3.85
Q
2.65
2.95
Type STD - ST Single Gauge
mm.
Min.
4.40
0.61
1.14
0.48
15.25
Typ.
Max.
4.60
0.88
1.70
0.70
15.75
10.00
2.40
4.95
0.51
6.20
2.40
13.00
3.50
3.75
2.65
16.40
28.90
10.40
2.70
5.15
0.60
6.60
2.72
14.00
3.93
3.85
2.95
Note:
In spite of some difference in tolerances, the packages are compatible.
Doc ID 2149 Rev 21
13/24
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