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.
19-32
18-32
19-11
18-11
I III
II
I III
II
32 contacts size 20
11 contacts size 16
Cavity
X axis
Y axis +6.60 +3.65 -1.35 -5.46 -7.14 -5.46 -1.35 +3.35 +6.60 +2.67
Cavity
X axis
Y axis +8.97 +7.75 +5.51 +2.49 -0.84 -4.06 -6.73 -8.51 -9.12 -8.51 -6.73 -4.06 -0.84 +2.49 +5.51 +7.75
Cavity
X axis
Y axis +8.97 +5.84 +4.90 +2.41 -0.84 -3.84 -5.61 -5.61 -3.84 -0.84 +2.41 +4.90 +2.44
A B C D E F G H
A B C D E F G H K L M N P R S J
T U V X Y Z W
+2.67 +6.35 +6.99 +4.55
+1.68 +4.80 +7.26 +8.76 +9.07 +8.15 +6.15 +3.30
-1.68
0
+3.15 +5.31 +5.79 +4.42 +1.65 -1.65 -4.42 -5.79 -5.31 -3.15
0
-4.55 -6.99 -6.35 -2.67
a b c d e g h f
J
0
K L
0 0
-3.30 -6.15 -8.15 -9.07 -8.76 -7.26 -4.80
-2.34 Gold contacts Tinned contacts*
0
18 19
ØA MIN
1.45
1.55
+2.44
0
0
-2.44
j
-2.44 0 Gold contacts Tinned contacts*
ØA MIN
1.0
1.1
19-35
18-35
II
I III
66 contacts size 22D
Cavity
X axis
Y axis +2.29
Cavity
X axis
Y axis +3.43 +1.14 -1.14 -3.43 -5.72 -8.00 +9.14 +6.86 +4.57 +2.29
Cavity
X axis +1.14 +1.14 +1.14 +1.14 +1.14 +1.14 +3.12 +3.12 +3.12 +3.12 +3.12 +3.12 +3.12 +3.12 +5.11 +5.11 +5.11 +5.11
Y axis +2.29
Cavity
X axis +5.11 +5.11 +5.11 +7.09 +7.09 +7.09 +7.09 +7.09 +7.09 +9.07 +9.07
Y axis -2.29 -4.57 -6.86 +5.72 +3.43 +1.14 -1.14 -3.43 -5.72 +2.29
1 2 3 4 5 6 7 8 9
19 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 56 57 58 59 60 61 62 63 64 65 66
-9.07 -9.07 -9.07 -7.09 -7.09 -7.09 -7.09 -7.09 -7.09 -5.11 -5.11 -5.11 -5.11 -5.11 -5.11 -5.11 -3.12 -3.12
-3.12 -3.12 -3.12 -3.12 -3.12 -3.12 -1.14 -1.14 -1.14 -1.14 -1.14 -1.14 -1.14 -1.14 -1.14 +1.14 +1.14 +1.14
0
0
-2.29 +5.72 +3.43 +1.14 -1.14 -3.43 -5.72 +6.86 +4.57 +2.29
-2.29 -4.57 -6.86 -9.14 +8.00 +5.72 +3.43 +1.14 -1.14 -3.43 -5.72 -8.00 +6.86 +4.57 +2.29
10 11 12 13 14 15 16 17 18
0
0
-2.29 -4.57 -6.86 -9.14 +9.14 +6.86 +4.57
+9.07 -2.29 Gold contacts Tinned contacts*
0
ØA MIN
-2.29 -4.57 -6.86 +8.00 +5.72
0.8
0.9
0
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
37
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