Amphenol SOCAPEX │ MIL-DTL-38999 SERIES
* Tin, tin lead, silver tin or silver tin copper drilling holes are identical.
PCB CONTACTS PATTERNS - PCB DRILLINGS Front face of pin insert shown. Ø A & Ø B : recommended hole diameters, given for CI contacts.
PCB version are not QPL certified. Amphenol designation only.
17-35
16-35
17-20 I III
I
III
II
II
ØA
4 contacts size 12 16 contacts size 22D
ØB
55 contacts size 22D
Cavity
X axis +4.17 +4,29 +7.11 +8.05 +8.05 +7.11 +4.29 +4.17 -4.17 -4.29 -7.11 -8.05 -8.05 -7.11 -4.29
Y axis +7.06 +4.29 +4.04 +1.40 -4.04 -4.29 -7.06 -7.06 -4.29 -4.04 -1.40 -1.40 +1.40 +4.04
1 2 3 4 5 6 7 8 9
Cavity
X axis
Y axis +2.18 -0.10 -2.39 +5.61 +3.33 +1.04 -1.24 -3.53 -5.82 +7.09 +4.47 +2.18 -0.10 -2.39 -4.67 -6.96 +8.03 +5.61 +3.33
Cavity
X axis
Y axis +1.04 -1.24 -3.53 -5.82 -8.10 +8.36 +4.47 +2.18 -0.10 -2.39 -4.67 -6.96 +8.03 +5.61 +3.33 +1.04 -1.24 -3.53 -5.82
Cavity
X axis
Y axis -8.10 +7.09 +4.47 +2.18 -0.10 -2.39 -4.67 -6.96 +5.61 +3.33 +1.04 -1.24 -3.53 -5.82 +2.18 -0.10
1 2 3 4 5 6 7 8 9
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55
-7.92 -7.92 -7.92 -6.15 -5.94 -5.94 -5.94 -5.94 -5.94 -4.37 -3.96 -3.96 -3.96 -3.96 -3.96 -3.96 -2.26 -1.98 -1.98
-1.98 -1.98 -1.98 -1.98 -1.98
+1.98 +4.37 +3.96 +3.96 +3.96 +3.96 +3.96 +3.96 +6.15 +5.94 +5.94 +5.94 +5.94 +5.94 +7.92 +7.92
0 0 0 0 0 0 0
10 11 12 13 14 15 16
10 11 12 13 14 15 16 17 18 19
4.29 7.06
-4.17
+2.26 +1.98 +1.98 +1.98 +1.98 +1.98 +1.98
A B C D
0
+5.51
+3.18
0
0
-5.51
-3.18 0 Gold contacts Tinned contacts*
+7.92 -2.39 Gold contacts Tinned contacts*
ØA MIN ØB MIN
0.8 2.0
0.9 2.1
ØA MIN
0.8
0.9
16 17
17-73
17-99
16-99
HD III
ØB
I III
II
73 contacts size 23
21 contacts size 20 2 contacts size 16
Cavity
X axis
Y axis +8.83 +8.83 +7.07 +7.07 +7.07 +7.07 +7.07 +5.30 +5.30 +5.30 +5.30 +5.30 +5.30 +5.30 +5.30 +3.53 +3.53 +3.53 +3.53 +3.53 +3.53 +3.53 +3.53 +3.53 +1.77
Cavity X axis
Y axis +1.77 +1.77 +1.77 +1.77 +1.77 +1.77 +1.77
Cavity
X axis
Y axis
1 2 3 4 5 6 7 8 9
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73
-1.02 +1.02 -4.08 -2.04
-5.10 -3.06 -1.02 +1.02 +3.06 +5.10 +7.14 -8.16 -6.12 -4.08 -2.04
-6.12 -4.08 -2.04
-3.53 -3.53 -3.53 -3.53 -3.53 -3.53 -3.53 -3.53 -5.30 -5.30 -5.30 -5.30 -5.30 -5.30 -5.30 -5.30 -7.07 -7.07 -7.07 -7.07 -7.07 -8.83
Cavity
X axis
Y axis +8.15 +7.44 +5.44 +2.51 -0.86 -4.09 -6.60 -7.98 -7.98 -6.60 -4.09 -0.86 +2.51 +5.44 +7.44 +4.50 +4.50 +2.39 -1.91 -4.09 -1.91 +2.39
A B C D E F G H K L M N P R S T J U V X Y Z W
0
+3.33 +6.07 +7.75 +8.10 +7.06 +4.80 +1.70 -1.70 -4.80 -7.06 -8.10 -7.75 -6.07 -3.33 -1.78 +1.78 +4.45 +3.81
0
0
+2.04 +4.08 +6.12 +8.16 -7.14 -5.10 -3.06 -1.02 +1.02 +3.06 +5.10 +7.14 -4.08 -2.04
+2.04 +4.08 -7.14 -5.10 -3.06 -1.02 +1.02 +3.06 +5.10 +7.14 -8.16 -6.12 -4.08 -2.04
0 0 0 0 0 0 0 0 0
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
0
+2.04 +4.08 +6.12 +8.16 -7.14 -5.10 -3.06 -1.02 +1.02 +3.06 +5.10 +7.14 -8.16
-1.77 -1.77 -1.77 -1.77 -1.77 -1.77 -1.77 -1.77 -3.53
0
+2.04 +4.08 -1.02 +1.02
0
0
-3.81 -4.45
+2.04 +4.08 +6.12 +8.16 -7.14
0 +0.64 Gold contacts Tinned contacts*
-8.83 Gold contacts Tinned contacts*
ØA MIN ØB MIN
1.0
1.1
ØA MIN
0.8
0.9
1.45
1.55
Note: shown in this catalog are the most common insert patterns for PCB applications. For availability of other arrangements, please consult Amphenol Socapex.
II III Series III/TV-CTV Series II/JT
Series I/LJT
HD High density
I
Amphenol SOCAPEX
Due to technical modifications, all information provided is subject to change without prior notice Designed by Amphenol Socapex
36
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