3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3
Interconnect Solutions
http://www.3M.com/interconnects/
3MPak 20 Boardmount Socket
2mm×2 mm Straight, Solder Tails 1502 Series
TS-0518-18
Sheet 1 of 2
Date Modified:May 30, 2003
SHigh temperature dielectric
SIR, vapor and wave solder compatible
SIndustry standard compatible
SMinimizes PC board stacking heights
SEnd stackable feature
SSide stackable feature
Physical
Insulation
Material: Glass Filled PCT
Flammability: UL 94V-0
Color: Black
Contact
Material: Copper Alloy
Plating
Underplating: 50-150 µ″ [ 1.27-3.81 µm ] Nickel — QQ-N-290, Class 2
Wiping Area: Gold — MIL-G-45204, Type II, Grade C
Solder Tails: 100-300 µ″ [ 2.54-7.62 µm ] 90/10 Tin Lead — MIL-P-81728
Marking: Orientation delta and 3M logo
Note: The location and thickness ofthe contact plating is determined by the part number. Refer to ordering information.
Electrical
Current Rating: 1.5 A
Insulation Resistance: >5×109Ωat 250 Vdc
Withstanding Voltage: 500 Vdc at Sea Level
Environmental
Temperature Rating: -- 5 5 °C to +105°C
UL File No.: E68080
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3
Interconnect Solutions
http://www.3M.com/interconnects/
3MPak 20 Boardmount Socket
2mm×2 mm Straight, Solder Tails 1502 Series
Table 1
Contact Dimension
C
o
n
t
a
c
t
Quantity
D
i
m
e
n
s
i
o
n
A
04 0.156 [ 4.00 ]
06 0.231 [ 6.00 ]
08 0.310 [ 8.00 ]
10 0.389 [ 10.00 ]
12 0.467 [ 12.00 ]
14 0.546 [ 14.00 ]
16 0.625 [ 16.00 ]
18 0.704 [ 18.00 ]
20 0.782 [ 20.00 ]
22 0.861 [ 22.00 ]
24 0.940 [ 24.00 ]
26 1.019 [ 26.00 ]
28 1.097 [ 28.00 ]
30 1.176 [ 30.00 ]
32 1.255 [ 32.00 ]
34 1.334 [ 34.00 ]
36 1.412 [ 36.00 ]
38 1.491 [ 38.00 ]
40 1.570 [ 40.00 ]
42 1.649 [ 42.00 ]
44 1.727 [ 44.00 ]
46 1.806 [ 46.00 ]
48 1.885 [ 48.00 ]
50 1.964 [ 50.00 ]
52 2.042 [ 52.00 ]
54 2.121 [ 54.00 ]
56 2.200 [ 56.00 ]
58 2.278 [ 58.00 ]
60 2.357 [ 60.00 ]
1502XX-600XXX
Number of Positions
(See Table 1)
(Even No.: 4 - 60)
Solder Tail Length
Dimension B
1 = .055″(1.4mm)
2 = .100″(2.54mm)
Plating
TB = 30 µ″ [ 0.76. µm]Gold
TH = 15 µ″ [ 0.38. µm]Gold
‘‘B’’ ±.010
∅.028 ±.003
[0.71]
Inch
[mm]
±.005±.1 ±.01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
TS-0518-18
Sheet 2 of 2
Ordering Information
.079
[2.00]
.079 [ 2.00 ]
.079
[2.00]
.020
[0.51]
.028
[0.71]
“A”
(See Table 1)
.043
[1.09]
Mate Point
.151
[3.84]
.177
[4.50]
.008
[0.20]
.079
[2.00]
Recommended Hole Pattern
Positions per row, subtract 1,
multiple by 2mm [ .079 ] spacing
Positions per row, subtract 1 position,
multiple by 2mm [ .079 ] spacing
© 3M 2003
3
Electronic and Interconnect Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
www.3M.com/eisd
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contrary statements contained on your purchase order shall have
no force or effect unless expressly agreed upon, in writing, by an
authorized officer of 3M.
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This product will be free from defects in material and manufacture
for a period of 1 year from the date of purchase. 3M MAKES NO
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