PIC16C63A/65B/73B/74B
18.7 40-Lead Ceramic Dual In-line with Window (JW) – 600 mil (CERDIP)
D
2
n
1
E
A2
L
c
B1
eB
p
B
Units
INCHES*
NOM
MILLIMETERS
Dimension Limits
MIN
MAX
MIN
NOM
40
MAX
n
p
Number of Pins
Pitch
40
.100
.205
.160
.045
.600
.520
2.050
.140
.011
.053
.020
.660
.350
2.54
Top to Seating Plane
Ceramic Package Height
Standoff
A
.185
.225
4.70
3.94
5.21
4.06
5.72
A2
A1
.155
.030
.595
.514
2.040
.135
.008
.050
.016
.610
.340
.165
.060
.625
.526
2.060
.145
.014
.055
.023
.710
.360
4.19
1.52
0.76
15.11
13.06
51.82
3.43
1.14
Shoulder to Shoulder Width
Ceramic Pkg. Width
Overall Length
E
E1
D
L
15.24
13.21
52.07
3.56
15.88
13.36
52.32
3.68
Tip to Seating Plane
Lead Thickness
c
0.20
0.28
0.36
Upper Lead Width
Lower Lead Width
Overall Row Spacing
Window Diameter
B
1.27
1.33
1.40
B1
eB
W
0.41
0.51
0.58
§
15.49
8.64
16.76
8.89
18.03
9.14
* Controlling Parameter
§ Significant Characteristic
JEDEC Equivalent: MO-103
Drawing No. C04-014
DS30605C-page 160
2000 Microchip Technology Inc.