M48T212YMH View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M48T212YMH

5.0V or 3.3V TIMEKEEPER® Supervisor

STMicroelectronics 

M48T212Y, M48T212V

PACKAGE MECHANICAL INFORMATION

Figure 16. SOH44 – 44-lead Plastic Small Outline, SNAPHAT, Package Outline

A2

A

C

B

e

eB

CP

D

N

EH

1

SOH-A

Note: Drawing is not to scale.

A1 α L

Table 16. SOH44 – 44-lead Plastic Small Outline, SNAPHAT, Package Mechanical Data

mm

inches

Symb

Typ

Min

Max

Typ

Min

Max

A

3.05

0.120

A1

0.05

0.36

0.002

0.014

A2

2.34

2.69

0.092

0.106

B

0.36

0.46

0.014

0.018

C

0.15

0.32

0.006

0.012

D

17.71

18.49

0.697

0.728

E

8.23

8.89

0.324

0.350

e

0.81

–

–

0.032

–

–

eB

3.20

3.61

0.126

0.142

H

11.51

12.70

0.453

0.500

L

0.41

1.27

0.016

0.050

α

0°

8°

0°

8°

N

44

44

CP

0.10

0.004

27/32

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