3M™ Boardmount Socket
2 mm x 2 mm Str. Surfacemount, Str. and R. A. Plated Through-Hole
1502 Series
Table 1
Contact
Quantity
Dimension
A
8
0.310 [ 7.87 ]
0.389 [ 9.88 ]
0.467 [ 11.86 ]
0.546 [ 13.87 ]
0.625 [ 15.88 ]
0.704 [ 17.88 ]
0.782 [ 19.86 ]
0.861 [ 21.87 ]
0.940 [ 23.88 ]
1.019 [ 25.88 ]
1.097 [ 27.86 ]
1.176 [ 29.87 ]
1.255 [ 31.88 ]
1.334 [ 33.88 ]
1.412 [ 35.86 ]
1.491 [ 37.87 ]
1.570 [ 39.88 ]
1.649 [ 41.88 ]
1.727 [ 43.87 ]
1.806 [ 45.87 ]
1.885 [ 47.88 ]
1.964 [ 49.89 ]
2.042 [ 51.87 ]
2.121 [ 53.87 ]
2.200 [ 55.88 ]
2.278 [ 57.86 ]
2.357 [ 59.87 ]
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
.308
[ 7.82 ]
A
.043
[ 1.09 ]
Mating Point
Positions per row, subtract 1,
multiple by 2 mm [ .079 ] spacing
B
Standoff
Height
D
C
E
.079 Typ
[ 2.00 ]
.020
[ 0.51 ]
F
.079 Typ
[ 2.00 ]
.074
[ 1.88 ]
Optional locator posts:
Positions per row, multiple by 2 mm
[ .079 ], and then subtract
4 mm [ .157 ]
.130
[ 3.30 ]
Positions per row, subtract 1,
multiple by 2mm [ .079 ] spacing
∅.028 ±.003
[ 0.71 ]
.079 Typ
[ 2.00 ]
.079 [ 2.00 ]
∅.055 ±.003
[ 1.40 ]
.130 [ 3.30 ]
Optional locator holes:
Positions per row, multiple by 2mm
[ .079 ], and then subtract
4mm [ .157 ]
Recommended Hole Pattern
Table 2
Standoff
Height Code
Dimensions
Inch
[mm]
B
C
D
E
F
Tolerance Unless Noted
.0 .00 .000
0
1
2
.015 [0.38]
.053 [1.35]
.028 [0.71]
.065 [1.65]
.103 [2.62]
.078 [1.98]
.179 [4.55]
.217 [5.51]
.192 [4.88]
.100 [2.54]
.100 [2.54]
.125 [3.18]
.040 [1.02]
.040 [1.02]
.015 [0.38]
inch ±.1 ±.01 ±.005
[ ] Dimensions for Reference
Only
Ordering Information
Plating suffix:
RB = 30µ" [.76µm] Gold with Matte Tin solder tails
(RIA E1 & C1 apply)
1502XX-5XX2-XX
Number of Positions
(see table 1)
TB = 30µ" [.76µm] Gold with Tin-lead solder tails
Standoff Height Code
(Even No.: 10-60)
(RIA E3 & C2 apply)
(see table 2, Dim B)
0 = .015″ [0.38] (Standard)
1 = .053″ [1.35]
TH = 15µ" [.38µm] Gold with Tin-lead solder tails
Board Location Post
0 = None
2 = With Board Location Post
(RIA E3 & C2 apply)
TS-0519-23
2 = .028″ [0.71](Position 40, 44, and 50 only)
Sheet 4 of 4
3M
Interconnect Solutions
http://www.3M.com/interconnects/
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For technical, sales or ordering information call
800-225-5373