
79
Catalog 82068
Dimensions are shown for
Dimensions are in inches and
Canada: +1 (905) 475-6222
UK: +44 (0) 800-267666
Revised 4-12
reference purposes only.
millimeters unless otherwise
Mexico/C. Am.: +52 (0) 55-1106-0800
France: +33 (0) 1-3420-8686
Specifications subject
specified.
Latin/S. Am.: +54 (0) 11-4733-2200
Netherlands: +31 (0) 73-6246-999
www.te.com
to change.
USA: +1 (800) 522-6752
Germany: +49 (0) 6251-133-1999
China: +86 (0) 400-820-6015
AMPLIMITE Subminiature D Connectors
Note: All part numbers are RoHS compliant.
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HD-20 Full Metal-Shell Straight Posted Connectors (Continued)
Receptacle
Material and Finish:
Shell—Steel, tin plated
Insert—94V-0 rated thermoplastic,
black
Clinch Nuts—Steel, zinc plated
Socket Contacts (Posted)—
Phosphor bronze, plated as follows:
A—.000030 [0.00076] gold on mating
end, tin on termination end, with entire
contact .000050 [0.00127] (min.) nickel
underplated
B—Gold flash on mating end, tin on
termination end, with entire contact
.000050 [0.00127] (min.) nickel
underplated
Technical Documents:
Product Specification—108-40025
.025
[0.64]
Sq. Post
Typ.
Mating Face
.429±.015
[10.90±0.38]
.243
[6.17]
.696±.015
[17.68±0.38]
See Table
Contact
Receptacle Part Numbers
No. of
Finish
With
Shell
Contact
Dimensions
(Plating
.120 [3.05]
Clinch
Size
Positions
AB
C
*D*
Code)
Mounting
Nuts
Holes
1.213
.984
.494
.125
A
5745183-1
5747190-2
19
30.81
24.99
12.55
3.18
B
5745183-2
5747190-1
.188
A
5745183-7
5747190-4
4.78
B—
—
1.541
1.312
.494
.125
A
5745185-1
5745820-1
2
15
39.14
33.33
12.55
3.18
B—
5745820-2
.188
A
5745185-7
—
4.78
2.088
1.852
.494
.125
A
5745187-1
5745886-1
3
25
53.04
47.04
12.55
3.18
B—
5745886-2
.188
A
5745187-7
—
4.78
B
5745187-8
—
2.729
2.500
.494
.125
A
5745189-1
5747315-1
4
37
69.32
63.50
12.55
3.18
.188
A
5745189-7
—
4.78
2.635
2.406
.605
.125
A
5745191-1
5747302-1
5
50
66.93
61.11
15.37
3.18
.188
A
5745191-7
—
4.78
*.125 [3.18] post length is for recommended pc board thickness of .062-.093 [1.58-2.36] max.; .188 [4.78] post length
is for recommended pc board thickness of .093-.125 [2.36-3.18].
Notes: 1. All receptacles are preloaded with size 20 DF posted socket contacts.
2. Special loading of contacts can be arranged upon request.
3. Longer post lengths available, consult TE.
With Clinch Nuts
±.030
D
[±0.762]
±.015
A
[±0.381]
±.010
B
[±0.254]
±.015
C
[±0.381]
See customer drawings for pcb layouts.