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Untitled Document
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Overview |
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The MIL-C-26482 Series
I connector is widely used for the military communication
system since it is small sized and the electrical, mechanical,
and environment properties are excellent. The 5 guide
key makes it easy and short to mate the connector with
bayonet mating way.
We displayed the E-type of
YH 3110 series of the connector with soldering cable. Please
ask questions anytime for and other types, classes,
shapes, and mating procedures |
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Applications |
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Communication equipment, transport vehicles, medical
and measurement instruments, industrial machines, electrical
and electronic devise.
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 A cross sectional diagram("E" Class)
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 Temperature range
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-55℃ ~ 125℃ |
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Durability |
minimum
500 mating and unmating operations. |
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Shock and vibration |
The
current flows shall be suspended for any discontinuity
of less than 1ms for the requirement of
shock and vibration
test.
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Shock |
The connectors
shall be subjected to shock of three mutually perpendicular
axes.
The pulse shall be the sine wave
of impulse of 50G with a duration of 11 milliseconds. |
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Vibration |
The duration
shall be 12 hours for random vibration in the frequency
ranges from 10 to 200㎐ and at
maximum point of 15G. |
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Ordering
Information |
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Shell types |
YH
Designation |
3110 |
Wall
mounting receptacle |
3111 |
Cable
connecting plug |
3112 |
Box
mounting receptacle (Class E only) |
3114 |
Jam
nut receptacle |
3116 |
Straight
plug |
3119 |
Thru-bulkhead
receptacle (Class E only) |
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Class |
YH class |
Application |
A |
General
duty |
B |
General
duty with strain relief without grommet
& ferrules (may be used
for potting when strain relief is desired) |
E |
Grommet
seal except on 02 and 3112 (YH specification) |
F |
grommet
seal with strain relief (YH specification) |
J |
Water
tight gland seal with strain relief for
jacketed cable
(YH
specification) |
P |
Potted
(YH specification) |
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Shell size |
8, 10, 12, 14,
16, 18, 20, 22, and 24 |
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Contact Arrangement |
See,
MIL-STD-1669 |
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Contact Style |
P - PIN S - SOCKET |
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Alternate Insert
Position |
W.
X. Y. Z. (Ref. : MIL-STD-1669) |
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Mating
method |
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Specification |
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Voltage |
Altitude |
Test
voltage |
ft. |
m |
I |
II |
Sea level |
- |
1500 |
2,300 |
50,000 |
15,240
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500 |
750 |
70,000
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21,336
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375 |
500 |
100,000
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30,480
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200 |
200 |
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Contact current capacity
and retention |
Contact
Size * |
test
current |
Contact
retention
axis direction |
lb |
N |
20 |
7.5 |
15 |
66.7 |
16 |
13.0 |
25 |
111.2 |
12 |
23.0 |
30 |
133.4 |
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Admissible wire |
Contact |
Admissible
wire |
Size |
Inter diameter of soldering port
(under) |
Size (AWG) |
20 |
Ø 1.07 |
24, 22,
20 |
16 |
Ø 1.75
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20, 18,
16 |
12 |
Ø 2.84
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14, 12
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Materical and surface
finish |
Shell |
Aluminum
Alloy,
Cadmium Plating (Light Green) |
Insulator |
Synthetic Rubber |
Grommet
& Sealing |
Synthetic Rubber,
Silicon Rubber |
Contact |
Copper Alloy,
Gold Alloy |
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