M48TMH1 STMICROELECTRONICS [STMicroelectronics], M48TMH1 Datasheet - Page 21

• Manufacturer Part Number: M48TMH1
• Description: 5V PC REAL TIME CLOCK
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Table 14. SOH28 - 28 lead Plastic Small Outline, 4-socket battery SNAPHAT, Package Mechanical Data
Figure 16. SOH28 - 28 lead Plastic Small Outline, 4-socket battery SNAPHAT, Package Outline
Drawing is not to scale.
Symb
CP
A1
A2
eB
A
B
C
D
E
H
N
e
L
B
SOH-A
N
1
1.27
Typ
D
e
17.71
11.51
0.05
2.34
0.36
0.15
8.23
3.20
0.41
mm
E
Min
A2
28
0°
–
H
CP
18.49
12.70
Max
3.05
0.36
2.69
0.51
0.32
8.89
3.61
1.27
0.10
8°
–
A
eB
0.0500
Typ
A1
inches
0.0020
0.0921
0.0142
0.0059
0.6972
0.3240
0.1260
0.4531
0.0161
Min
28
0°
L
–
C
0.1201
0.0142
0.1059
0.0201
0.0126
0.7280
0.3500
0.1421
0.5000
0.0500
0.0039
Max
M48T86
8°
–
21/23