Rainbow Electronics W27E010 - Manual (Page 13)

W27E010
Publication Release Date: May 1997
- 13 - Revision A5
PACKAGE DIMENSIONS
32-pin P-DIP
Seating Plane
e A
2 A
a
c
E
Base Plane 1 A
1 e
L
A
S
1
E
D
1 B
B
32
1 16
17
1. Dimensions D Max. & S include mold flash or
tie bar burrs.
2. Dimension E1 does not include interlead flash.
3. Dimensions D & E1 include mold mismatch and
are determined at the mold parting line.
6. General appearance spec. should be based on
final visual inspection spec.
Notes:
4. Dimension B1 does not include dambar
protrusion/intrusion.
5. Controlling dimension: Inches.
1.37 1.22 0.054 0.048
Symbol
Min. Nom. Max. Max. Nom. Min.
Dimension in Inches Dimension in mm
A
B
c
D
e
A
L
S
A
A
1
2
E
0.050 1.27
0.210 5.33
0.010
0.150
0.016
0.155
0.018
0.160
0.022
3.81
0.41
0.25
3.94
0.46
4.06
0.56
0.008
0.120
0.670
0.010
0.130
0.014
0.140
0.20
3.05
0.25
3.30
0.36
3.56
0.540 0.555 0.550 13.84 14.10 13.97
17.02
15.24 14.99 15.49 0.600 0.590 0.610
2.29 2.54 2.79 0.090 0.100 0.110
B
1
1
e
E
1
a
1.650 1.660 41.91 42.16
0 15
0.085 2.16
0.650 0.630 16.00 16.51
15 0
32-pin SO Wide Body
1
17 32
16
y
e
D
S
Seating Plane
b
A
A
E H
L
L
E
E
1
c
e 1
1 e
A
2
See Detail F
Detail F
1. Dimensions D Max. & S include mold flash
or tie bar burrs.
2. Dimension b does not include dambar
protrusion/intrusion.
3. Dimensions D & E include mold mismatch
and are determined at the mold parting line.
.
Notes:
4. Controlling dimension: Inches.
5. General appearance spec should be based
on final visual inspection spec.
Symbol
Min. Nom. Max. Max. Nom. Min.
Dimension in Inches Dimension in mm
A
b
c
D
e
H
E
L
y
A
A
L
E
1
2
E
0.118 3.00
0 10 10 0
S
0.20 0.15 0.008 0.006 0.012 0.31
0.004
0.101
0.014
0.106
0.016
0.111
0.020
2.57
0.36
0.10
2.69
0.41
2.82
0.51
0.047
0.004
0.805
0.055
0.817
0.063 1.19
20.45
1.40
20.75
1.60
0.556 0.556 0.546 14.38 14.12 13.87
0.10
11.43 11.30 11.18 0.450 0.445 0.440
0.58 0.79 0.99 0.023 0.031 0.039
1.12 1.27 1.42 0.044 0.050 0.056
0.91 0.036
θ