** Please note that the establishment of electrical safety factors is left entirely in the designer’s hands, since he is in the best position to know what peak voltage, switching
surges, transients, etc. can be expected in a particular circuit.
FINISH DATA
Aluminum Shell Components Non-Hermetic
Suffix
Finish
Military
Proprietary
Indicated Finish Standard for
JT Types Listed Below
Indicated Finish Standard for
LJT Types Listed Below
Cadmium Plated Nickel Base
Anodic Coating (Alumilite)
Chromate Treated (Iridite 14-2)
Olive Drab Cadmium Plate Nickel Base
Electroless Nickel
MS (A)
MS (C)
–
(005)
(011)
JT/JTG/JTL/JTP
JTS/JTPS/JTLS
JTN/JTPN/JTLN
LJT/LJTP
LJTPS/LJTS
LJTN/LJTPN
MS (B)
MS (F)
(014)
(023)
Hermetic Connectors
Suffix
Material/Finish
Military
Proprietary
Indicated Finish Standard for
JT Types Listed Below
Indicated Finish Standard for
LJT Types Listed Below
Carbon Steel Shell
Tin Plated Shell and Contacts
Carbon Steel Shell
Tin Plated Shell and Gold Plated Contacts
Stainless Steel Shell
Gold Plated Contacts
MS (D)
MS (E)
(162)
JT( )H/JT( )Y
JTL( )H/JTL( )Y
LJT( )Y/LJT( )H
JTS( )Y
JTLS( )Y
LJTS( )Y
3
JT/LJT
insert availability and identification,
alternate positioning
Hermetics
JT
8-2
8-3
9-3
8-6
9-6
9-7
9-22
8-35
9-35
8-44
9-44
8-97
8-98
9-98
11-2
★
10-4
11-4
10-5
11-5
11-6
10-13
11-13
10-35
11-35
10-98
11-98
10-99
11-99
12-3
13-3
12-4
13-4
★
12-8
13-8
12-22
13-22
12-35
13-35
12-98
13-98
14-4
15-4
14-5
15-5
★
14-15
15-15
14-18
15-18
14-19
15-19
14-35
15-35
14-37
15-37
14-68
15-68
14-97
15-97
(P)
(S)
(2)
(3)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
S
X
X
X
S
X
X
X
2
3
2
X
2
P
P
P**
P
P
LJT
Class Class Service
Solder Crimp
Rating
H
Y*
P
M
X
X
X
X
X
X
X
X
X
X
P
P
P
P
P
P
N/A
X
X
P
P
P
P
P
P
M
M
M
I
M
M
M
I
I
I
P
P
I
I
X
X
X
X
X
X
X
P
X
P
X
X
X
X
X
X
X
X
X
X
2
3
X
X
X
X
X
X
3
2
X
X
X
X
2
3
2
2
P
P
P
P
P/S
P
P
P
P
P/S
P
P
P
P/S
P
P
P/S
P/S
P
P
P
P
P
P
P
P
P
P
P/S
P
P
P
P
P
P
P
M
M
I
I
II
I
I
M
M
I
I
P
P/S
P/S
P/S
P/S
P
P
P
P
P
II
I
I
I
P
P
P
P
P
P
P
P
M
M
Total
Con-
tacts
2
3
6
7
2
6
4
4
3
2
4
5
6
13
13
6
7
3
4
8
22
22
10
4
5
15
18
19
37
37
37
37
14
18
19
5
1
22
10
4
22
8
13
6
7
3
4
13
4
5
6
2
6
4
2
3
2
A plug with a given rotation letter will mate with a receptacle
with the same rotation letter. The AB angle for a given connec-
tor is the same whether it contains pins or sockets. Only the
master key/keyway rotates in the shell, and the insert always
remains in the same position relative to the minor keys.
AB angles shown are viewed from the front face of the connec-
tor, a receptacle is shown below. The angles for the plug are
exactly the same except the direction of rotation is opposite of
that shown for the receptacle.
6
7
2
Contact Size
22D
22M
22
20
2
3
16
12
8
(Coax)
JT
MASTER KEY/KEYWAY ROTATION
AB ANGLE OF ROTATION (Degrees)
Shell
Size
8
10
12
14
16
18
20
22
24
Normal
100°
100°
100°
100°
100°
100°
100°
100°
100°
A
82°
86°
80°
79°
82°
82°
82°
85°
85°
B
–
72°
68°
66°
70°
70°
70°
74°
74°
C
–
128°
132°
134°
130°
130°
130°
126°
126°
D
118°
114°
120°
121°
118°
118°
118°
115°
115°
10° JT REF
RELATIVE POSSIBLE POSITION
OF ROTATED MASTER KEYWAY
(front face of receptacle shown)
1
P
P
P
P
I
8
12
8
8
4
* Same as H with interfacial seal
** Tooled with special terminal only (consult Sidney, NY for availability of standard
terminal)
★
Ground plane proprietary option available. See page 51 for further information on
ground plane connectors.
Pin inserts only (consult Sidney, NY for socket availability)
Socket inserts only (consult Sidney, NY for pin availability)
Not tooled for RP or 02RE
Pin inserts only, not tooled for RP or 02RE (consult Sidney, NY for availability)
4
JT/LJT
insert availability and identification,
alternate positioning
Hermetics
JT
LJT
17-2
16-6
17-6
16-8
17-8
★
16-13
17-13
17-22
17-25
16-26
17-26
16-35
17-35
16-42
17-42
16-55
17-55
16-99
17-99
18-11
19-11
★
19-18
18-28
19-28
18-30
19-30
18-32
19-32
18-35
19-35
18-53
19-53
18-66
19-66
19-67
18-68
19-68
18-96
20-1
21-1
20-2
21-2
20-11
21-11
★
20-16
21-16
★
21-24
21-25
21-27
20-35
21-35
20-39
21-39
20-41
21-41
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
2
X
X
X
X
X
P
X
X
X
X
X
X
2
X
P
X
P
X
X
X
X
X
P
X
X
3
2
3
2
X
X
X
2
3
2
X
X
X
X
Class Class Service
Solder Crimp
Rating
H
Y*
2
X
X
X
X
2
2
M
P
P
P
P
P
P
P
P/S
I
II
I
Total
Con-
tacts
39
6
8
13
8
13
Contact Size
22D 22M
38
6
22
20
16
12
8
8
(Coax) (Twinax)
1
LJT
MASTER KEY/KEYWAY ROTATION
AB ANGLE OF ROTATION (Degrees)
Shell
Size
9
11
13
15
17
19
21
23
25
Normal
95°
95°
95°
95°
95°
95°
95°
95°
95°
A
77°
81°
75°
74°
77°
77°
77°
80°
80°
B
–
67°
63°
61°
65°
65°
65°
69°
69°
C
–
123°
127°
129°
125°
125°
125°
121°
121°
D
113°
109°
115°
116°
113°
113°
113°
110°
110°
Coax
M
P/S
P/S
P/S
P
P
P
P
P
I
M
M
P/S
P
P
S
P
P
P
P
P
P
M
I
II
M
P
P
I
I
P/S
P/S
P
P
P
P
P
P
I
M
M
P
P
S
P
P
M
M
I
I
P
S
M
M
I
P
P
P
P
II
I
I
I
M
P
P
S
P
P
I
I
4
24
26
55
42
55
23
11
18
28
30
32
66
53
66
67
18
9
79
65
11
16
24
25
27
79
39
41
79
37
41
2
24
25
27
16
79
65
66
67
18
66
53
14
26
29
32
2
1
55
21
2
11
55
42
2
Coax
2
2
22
26
A plug with a given rotation letter will mate with a receptacle
with the same rotation letter. The AB angle for a given connec-
tor is the same whether it contains pins or sockets. Only the
master key/keyway rotates in the shell, and the insert always
remains in the same position relative to the minor keys.
AB angles shown are viewed from the front face of the connec-
tor, a receptacle is shown below. The angles for the plug are
exactly the same except the direction of rotation is opposite of
that shown for the receptacle.
4
5° LJT REF
RELATIVE POSSIBLE POSITION
OF ROTATED MASTER KEYWAY
(front face of receptacle shown)
9
11
(P) Pin inserts only (consult Sidney, NY for socket availability)
(S) Socket inserts only (consult Sidney, NY for pin availability)
(2) Not tooled for RP or 02RE
5
(3) Pin inserts only, not tooled for RP or 02RE (consult Sidney, NY for availability)
* Same as H with interfacial seal
★
Ground plane proprietary option available. See page 51 for further information on
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51mcu
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