ES27484T22F21S Datasheet, PDF (8/57 Pages) Amphenol Corporation – Amphenol JT/LJT Subminiature Cylindrical Connectors

JT/LJT
insert availability and identification
Hermetics
Total
Class Class Service Con-
JT LJT Solder Crimp H Y* Rating tacts 22D 22M 22 20
21-75★
2
N
4
21-79
2
II
19 17
22-1
X
23-1
X
M
100
100
22-2
XXPP
23-2 X X P P
M
85
85
23-6★
P
M
6
22-14
2
23-14
2
I
14
22-21
XXPP
23-21★ X X P P
II
21
22-32
XXP
I
32
32
23-32 X P
I
34
34
23-34 X
22-35
X
23-35
X
M
100 100
22-53
P
23-53 X X P
I
53
53
22-55
XXPP
I
55
55
23-55
3
23-97 X
II
16
23-99 X
II
11
24-1
X
25-1
X
M
128
24-2
X
25-2
X
M
100
24-4
25-4
XPP
I
56
X
128
100
48
25-7
2
M
99 97
N
11
2
25-11
2
24-19
2
25-19★
2
I
19
N
30
10
25-20
2
24-24
25-24★
XPP
I
24
X
24-29
X
25-29★ X X
I
29
24-35
X
25-35
X
M
128 128
24-37
2
25-37★
2
I
37
24-43
3
I
43
23
25-43 X 2 P P
25-46
2
I
46
40
24-61
XXPP
I
61
61
25-61 X X P P
Contact Size
8 8††
10
12
16 12 (Coax) (Twinax) (Power) Coax
(See Note 4)
(See Note 5)
6
14
21
16
11
8
19
13
12 12
29
2
9
3
4
37
20
4
2†
(P) Pin inserts only (consult Amphenol, Sidney, NY for socket availability)
(2) Not tooled for RP or 02RE
(3) Pin inserts only, not tooled for RP or 02RE (consult Amphenol, Sidney,
NY for availability)
* Same as H with interfacial seal
** Two size 16 contacts dedicated to fiber optics. Consult Amphenol,
Sidney, NY or catalog section 12-352 for fiber optic contact information.
† For RG180/U and RG195/U cables only (consult Amphenol, Sidney, NY
for other cable applications)
†† Size 8 Coax and Twinax are interchangeable
(4) MS connector 21-75 is supplied with four size 8 twinax contacts.
Proprietary connector 21-75 is supplied with four size 8 coax contacts.
(5) MS connector 21-79 has provision for two size 8 coax contacts. Coax
contacts are not supplied unless specified by customer.
★ Ground plane proprietary option available. See page 55 for further
6
information on ground plane connectors.