m48t201y STMicroelectronics, m48t201y Datasheet - Page 33

• Manufacturer Part Number: m48t201y
• Description: 3.3v-5v Timekeeper Controller
• Manufacturer: STMicroelectronics

M48T201Y, M48T201V
Note:
Figure 17. SH – 4-pin SNAPHAT
Drawing is not to scale.
Table 17.
Symb
A1
A2
A3
eA
eB
D
A
B
E
L
SH – 4-pin SNAPHAT
data
Typ
21.21
17.27
15.55
8.00
7.24
0.46
3.20
2.03
mm
Min
eA
D
®
®
10.54
21.84
18.03
15.95
housing for 120 mAh battery & crystal, pack. outline
housing for 120 mAh battery & crystal, pack. mech.
Max
8.51
8.00
0.38
0.56
3.61
2.29
A1
E
A
Typ
B
Package mechanical data
inches
0.315
0.285
0.018
0.835
0.680
0.612
0.126
0.080
Min
eB
SHTK-A
A3
L
A2
0.415
.0335
0.315
0.015
0.022
0.860
.0710
0.628
0.142
0.090
Max
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