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/
data_pp (For Web PDF Output)
3MPak 20 Boardmount Socket
2mm×2 mm Right Angle, Solder Tails 1502 Series
SHigh temperature dielectric
SIR, vapor and wave solder compatible
SMinimizes PC board space
SMates with 2.5″hard drives for direct
connect applications
SMates with pin headers for board
stacking applications
SEnd stackable feature
TS-0520-15
Sheet 1 of 2
Date Modified: May 19, 2004
Physical
Insulation
Material: Glass Filled PCT
Flammability: UL 94V-0
Color: Black
Contact
Material: Copper Alloy
Plating
Underplate: 50-150 µ″ [ 1.27-3.81µm] 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 of the 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
X1502XX-5XX2XX
Packaging
V=Bulk
Blank = Standard Number of Positions
(See Table 1)
(Even No.: 10-60)
Board Location Post
0 = None
2 = With Board Location Post
Plating
TB = 30 µ″ [0.76µm]Gold
TH = 15 µ″ [0.38µm]Gold
Standoff Height Code
(See Table 2, Dim B)
0 = .015″(Standard)
1 = .053″
2 = .028″(Position 40, 44, and 50 only)
∅.055 ±.003
[1.40]
∅.028 ±.003
[0.71]
TS-0520-15
Sheet 2 of 2
Inch
[mm]
±.005
±.1 ±.01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
A
B
Standoff
Height
.079 Typ
[2.00]
.020
[0.51]
.079 Typ
[2.00]
.130 [ 3.30 ]
.079 [ 2.00 ]
.074
[1.88]
.130
[3.30]
.079 Typ
[2.00]
E
.310
[7.87]
C
.043
[1.09]
Mating
Point
D
F
Recommended Hole Pattern
Ordering Information
Positions per row, subtract 1,
multiple by 2mm [ .079 ] spacing
Positions per row, subtract 1,
multiple by 2mm [ .079 ] spacing
Optional locator posts:
Positions per row, multiple by
2mm [ .079 ], and then subtract
4mm [ .157 ]
Optional locator holes:
Positions per row, multiple by
2mm [ .079 ], and then subtract
4mm [ .157 ]
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/
data_pp (For Web PDF Output)
3MPak 20 Boardmount Socket
2mm×2 mm Right Angle, Solder Tails 1502 Series
Table 1
Contact
Quantity
Dimension
A
80.315 [ 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 ]
Table 2
Standoff
H
e
i
g
h
t
Dimensions
H
e
i
g
h
t
Code B C D E F
0.015 [0.38] .065 [1.65] .179 [4.55] .100 [2.54] .040 [1.02]
1.053 [1.35] .103 [2.62] .217 [5.51] .100 [2.54] .040 [1.02]
2.028 [0.71] .078 [1.98] .192 [4.88] .125 [.318] .035 [0.89]
© 3M 2004
3
Electronic Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
www.3M.com/esd
Important Notice
All statements, technical information, and recommendations related
to 3M’s products are based on information believed to be reliable,
but the accuracy or completeness is not guaranteed. Before using
this product, you must evaluate it and determine if it is suitable for
your intended application. You assume all risks and liability
associated with such use. Any statements related to the product
which are not contained in 3M’s current publications, or any
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.
Warranty; Limited Remedy; Limited Liability.
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
OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR
A PARTICULAR PURPOSE. If this pr oduct is defective within the
warranty period stated above, your exclusive remedy shall be, at
3M’s option, to replace or r epair the 3M product or refund the
purchase price of the 3M product. Except where prohibited by
law, 3M will not be liable for any loss or damage arising from
this 3M product, whether direct, indirect, special, incidental or
consequential regardless of the legal theory asserted.
