m48t86 STMicroelectronics, m48t86 Datasheet - Page 31

• Manufacturer Part Number: m48t86
• Description: 5v Pc Real Time Clock
• Manufacturer: STMicroelectronics

Note:
Table 17.
Figure 18. SH – 4-pin SNAPHAT housing for 120mAh battery and crystal, package
Drawing is not to scale.
Symb
A1
A2
A3
eA
eB
A
B
D
E
L
SH – 4-pin SNAPHAT housing for 48mAh battery and crystal, package
mechanical data
outline
Typ
21.21
14.22
15.55
6.73
6.48
0.46
3.20
2.03
mm
Min
eA
D
21.84
14.99
15.95
Max
9.78
7.24
6.99
0.38
0.56
3.61
2.29
A1
E
A
Typ
B
eB
SHTK-A
inches
0.2650
0.2551
0.0181
0.8350
0.5598
0.6122
0.1260
0.0799
Min
A3
L
A2
0.3850
0.2850
0.2752
0.0150
0.0220
0.8598
0.5902
0.6280
0.1421
0.0902
Max
31/36