Information
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.
Straight Posted Connectors
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]
S
q. Post
T
yp.
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
With
Shell
Contact
Dimensions
(Plating
.120 [3.05]
Clinch
Size
Positions
ABC*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.
W
ith Clinch Nuts
±.030
D
[±0.762]
±.015
A
[±0.381]
±.010
B
[±0.254]
±.015
C
[
±0.381]
See customer drawings for pcb layouts.