M24256-BHR STMICROELECTRONICS [STMicroelectronics], M24256-BHR Datasheet - Page 27

• Manufacturer Part Number: M24256-BHR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M24512-x, M24256-Bx
7
Package mechanical data
In order to meet environmental requirements, ST offers the M24512-W in ECOPACK
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at www.st.com.
Figure 13. SO8W – 8-lead plastic small outline, 208 mils body width, package outline
1. Drawing is not to scale.
Table 15.
1. Values in inches are converted from mm and rounded to 4 decimal digits.
N (number of pins)
Symbol
CP
A1
A2
E1
D
A
b
E
e
L
c
k
SO8W – 8-lead plastic small outline, 208 mils body width, package data
b
1.27
N
1
Typ
0.4
0.2
e
D
millimeters
E
A2
E1
1.51
0.35
5.02
7.62
Min
CP
0.1
0.5
0°
0
8
-
Max
0.25
0.51
0.35
6.05
6.22
8.89
10°
A
2.5
0.1
0.8
2
-
A1
0.0157
0.0079
0.05
Typ
k
Package mechanical data
L
c
inches
0.0594
0.0138
0.0039
0.1976
0.0197
Min
0.3
0°
0
8
-
(1)
6L_ME
0.0984
0.0098
0.0787
0.0201
0.0138
0.0039
0.2382
0.2449
0.0315
Max
0.35
10°
®
-
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