D20419-80 Datasheet, PDF (281/386 Pages) ITT Industries – Military/Aerospace

Double Density D - .075" Contact Spacing
2D
Contact Arrangements
All views are pin front face. Use reverse order for socket side.
1
6
1
10
7
13
11
21
14
19
22
31
DE
19 Contacts
DA
31 Contacts
1
18
36
DB
52 Contacts
1
27
54
DC
79 Contacts
1
26
27
53
52
79
76
DD
100 Contacts
Cavity identification numbers are shown for reference only and do not appear on insulator front face. However they do appear on rear of insulator.
90˚ PCB Mounting - 3 Row
.148
(3.76)
MIN.
.125 (3.18)
.115 (2.92)
DIA. TYP.
.0375
(0.95)
REF.
.075
(.190)
REF.
.253 (6.43)
.233 (5.92)
.130 (3.30)
2x.100 _(2.54)
.690
(17.53)
MAX.
.510 (12.95)
.490 (12.45)
B
B
.075 (1.90)
.510 (12.95)
.480 (12.18)
LAST CAV.
A
PCB Termination Leads
(all contact arrangements)
.024 (6.10) to .028 (7.11).
A
LAST
LEAD
17
35
52
26
51
75
100
.100
(2.54)
REF.
.100
(2.54)
REF.
CAV. #1
.065 (1.65)
#4-40
UNC-2B THREAD
(2 PLACES)
Suggested finished PC hole
Size .033 (8.38) +_ .003 (0.08)
Part Number
by Shell Size
2DE19SBRP
2DA31SBRP
2DB52SBRP
2DC79SBRP
A
+_ .015 (0.38)
1.215 (30.86)
1.540 (39.12)
2.090 (53.09)
2.730 (69.34)
LEAD #1
B
+_ .010 (0.25)
.984 (24.99)
1.312 (33.32)
1.852 (47.04)
2.500 (63.50)
C
Max.
.690 (17.53)
.690 (17.53)
.690 (17.53)
.690 (17.53)
Dimensions are shown in inches (millimeters).
Dimensions subject to change.
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