Case M
Variations
Millimeters
Inches
Symbol
Min
Max
Min
Max
A
A1
b
c
D
D2
E
E1
2.46
2.29
.038
3.12
2.79
.048
.097
.090
.015
.003
.810
.745
.425
.330
.123
.110
.019
.007
.830
.755
.445
.356
0.08
0.18
20.57
18.92
10.80
8.38
21.08
19.18
11.30
9.04
e
1.14
1.40
.045
1.00
.055
1.10
H
25.40
27.94
L
Q
7.37
0.66
7.87
0.94
.290
.026
.310
.037
N
32
NOTE: Although dimensions are in inches, the US government preferred system of measurement is the metric SI system.
However, since this item was originally designed using inch-pound units of measurement, in the event of conflict
between the two, the inch-pound units shall take precedence. Metric equivalents are for general information only.
FIGURE 1. Case outline - Continued.
SIZE
STANDARD
MICROCIRCUIT DRAWING
5962-38267
A
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43216-5000
REVISION LEVEL
G
SHEET
19
DSCC FORM 2234
APR 97