High Frequency Contacts - ECCO, Electronic Connector Company ...

Amphenol
Aerospace
Insert Arrangements - MIL-DTL-38999
Incorporating Coax, Twinax and Triax Contacts
Options High Speed
EMI Filter Printed
5015 83723 III 26482 38999
Others
Fiber Optics
Transient Circuit Board
26500 Pyle Crimp Rear
Contacts Release Matrix Matrix Pyle Matrix 2 SJT I II III
Front face of pin inserts illustrated
F
E
G
E
D
H
A
A
D
C
B
B
C
3
13 14
12
11 22 15 16
1
2
21 23
17
10 20 24
18 4
9 19 5
8 6
7
H
G
H
G
J
F
K
L A
M
B
J
H
R N
P
C
D
G E
F
J
F
N
K
L
B
K
A
B
L
M C
E
A
Insert Arrangement 9-5 10-2 11-2 12-3 13-3 12-4 13-4 14-4 15-4
Connector Series TV SJT LJT, TV JT LJT JT, SJT LJT, TV JT LJT
Service Rating Grounded I II I I
Number of Contact 1 2 3 4 4
Contact Size 8 Twinax 16 16 16 12
E
A
D
D
B
C
P
N
F
G
L
E
R
C
K
J
H
B
A
A
P S T
Y
N Z
X
M W
M
L
H
T
S U
R d
c
b
a
Z
e
J
K H
A
G
A
D
B
C
B
U C
V
V
F
B
D
E
C
D
X E
Y
F
G
W
H
G
F
D
E
A
B
C
K
J
A
L B
C
Insert Arrangement 14-5 15-5 14-15 15-15 14-68 15-68 14-97 15-97 16-6 17-6
Available in
Connector Series
JT, SJT LJT, TV JT, SJT LJT, TV JT LJT JT, SJT LJT, TV JT, SJT LJT, TV
Service Rating II I I I I
Number of Contact 5 14 1 8 8 4 6
Contact Size 16 20 16 16 20 16 12
Insert Arrangement 16-8 17-8 16-13 17-13 16-99 17-99 17-2 17-22 16-6 17-6
Connector Series JT, SJT LJT, TV JT, SJT LJT JT, SJT LJT, TV LJT TV LJT TV
Service Rating II I I M Coax
Number of Contact 8 13 21 2 38 1 2 2
Contact Size 16 16 20 16 22D 8 12 8
17
M
D
S A
R
B
d
T
P
U
c
e
C
N
M
b
g
a
f
V
W
D
E
L
Z
Y
X F
K
G
J H
1
30
11
6
h
S
D
D
C
D
E
N
R
A
V f
W
U
Insert Arrangement 17-25 18-11 19-11 18-28 19-28 18-30 19-30 19-31
Connector Series LJT JT, SJT LJT, TV JT LJT JT LJT TV
Service Rating M II I I M
Number of Contact 22 2 11 26 2 29 1 2 1 12
Contact Size 22D 8 16 20 16 20 16 8 12 22D
The insert arrangements shown on this page and the next page represent
the most readily available patterns within the 38999 Circular Series. If you
require other arrangements than what are shown here, consult Amphenol
for further availability. In most cases, unless otherwise stated, size 8
and size 12 cavities can be filled with either coax, twinax, triax or power
contacts.
Coax/Twinax/
Triax or Power
CONTACT LEGEND
A
F
A
K
M
C
C
A
B
B
C
B
8 10 12 16 20 22D
Twinax/Triax/
Coax or Power Power
or Power
Power
Coax/Twinax/
Triax or
Power
E
g
B
412 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com