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Электронный компонент: E28.6A-S

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13
Plastic Packages for Integrated Circuits
Dual-In-Line Plastic Packages (PDIP)
NOTES:
1. Controlling Dimensions: MILLIMETER. In case of conflict be-
tween English and Metric dimensions, the metric dimensions
control.
2. Dimensions A, A1 and L are measured with the package seated
in JEDEC seating plane gauge GS-3.
3. D and E1 dimensions do not include mold flash or protrusions.
4.
is measured with the leads constrained to be perpendicular
to base plane.
5. N is the maximum number of terminal positions.
C
L
e
A
C
E1
INDEX
1 2 3
N/2
N
AREA
SEATING
BASE
PLANE
PLANE
B1
B
e
D
A
L
A1
e
A
E28.6A-S
28 LEAD DUAL-IN-LINE PLASTIC PACKAGE
SYMBOL
INCHES
MILLIMETERS
NOTES
MIN
MAX
MIN
MAX
A
0.178
0.196
4.5
5.0
2
A1
0.020
-
0.50
-
2
B
0.016
0.023
0.40
0.60
-
B1
0.042
0.053
1.05
1.35
-
C
0.008
0.13
0.20
0.35
-
D
1.485
1.503
37.7
38.2
3
E1
0.508
0.523
12.9
13.3
3
e
0.100 BSC
2.54 BSC
-
e
A
0.600 BSC
15.24 BSC
4
L
0.119
-
3.0
-
2
N
28
28
5
0
o
15
o
0
o
15
o
-
Rev. 1 4/95