3-747579-4 Datasheet, PDF (37/66 Pages) Tyco Electronics – HDP-20 Crimp Snap-In Contact Connectors

AMPLIMITE Subminiature D Connectors
HDF-20 Plugs/Receptacles Mating and Panel Mounting Specifications
Plug/Receptacle Mating
Panel Cutouts
.265^±.015
[6.73^±0.38]
Shell
Sizes
1
&
2
.256^±.015
[6.50^±0.38]
Shell
Sizes
3,
4
&
5
A
C
D
10° ± 2°
(2 Places)
Plug
Receptacle
J* E
F
H*
CL
K Radius
(4 Places)
B
.120^{± .002}
[3.05^{± 0.05} ]
(2 Places)
The .265/.256 [6.73/6.50]
dimensions are required
to assure full mating of
connector halves. These
dimensions must be taken
into consideration when
determining the method of
mounting, panel thickness,
etc.
Panel Mounting
Plugs and receptacles can
be mounted to a panel from
either the front or rear, using
a variety of accessory
hardware. Typical examples
are shown below.
Typical Front-Panel Mounted
HDF-20 Plug
Typical Rear-Panel Mounted
HDF-20 Plug
.040
A
[1.02] Dia. (Typ.)
(2 Holes)
.129^{± .002}
[3.28^{± 0.05}]
Cutout for Rear Mount
and Short Latching Blocks
Shell
Size
(Pos.)
Mounting
Method
Front/Rear
Panel
A
B
C
Dimensions
D
E
F
*H*
*J*
K
1
Front
.984
24.99
.492
12.50
.874
22.20
.437
.513 .257
11.10 13.03 6.53
—
—
.083
2.11
(9)
Rear
.984
.492
.806
.403
.449 .225 .550
.750 .132
24.99 12.50
20.47
10.24 11.41 5.72 13.97 19.05
3.35
2
Front
1.312
33.33
.656
16.66
1.202
30.53
.601
.513 .257
15.27 13.03 6.53
—
—
.083
2.11
(15)
Rear
1.312
.656
1.134
.567
.449 .225 .730
.750 .132
33.33 16.66
28.80
14.40 11.41 5.72 18.54 19.05
3.35
3
Front
1.852
47.04
.926
23.52
1.743
44.27
.872
.513 .257
22.15 13.03 6.53
—
—
.083
2.11
(25)
Rear
1.852
.926
1.674
.842
.449 .225 1.275
.750 .132
47.04 23.52
42.52
21.39 11.41 5.72 32.39 19.05
3.35
4
Front
2.500
63.50
1.250
31.75
2.391
60.73
1.196
.513 .257
30.38 13.03 6.53
—
—
.083
2.11
(37)
Rear
2.500 1.250
2.326
1.163
.449 .225 1.920
.750 .132
63.50 31.75
59.08
29.54 11.41 5.72 46.05 16.13
3.35
5
Front
2.406
61.11
1.203
30.56
2.297
58.34
1.149
.623 .312
29.19 15.82 7.93
—
—
.083
2.11
(50)
Rear
2.406 1.203
2.218
1.109
.555 .278 1.753
.750 .132
61.11 30.56
56.34
28.17 14.10 7.06 44.52 19.05
3.35
*Panel cutout configuration with H and J dimensions provides clearance for mounting connectors with cable clamps.
126
Catalog 82068
Revised 4-12
www.te.com
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in inches and
millimeters unless otherwise
specified.
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