3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Pak 50 4-Wall, Tripolarized Header
.050″ × .100″ Latch/Ejector, Straight, Surface Mount 810 Series
Physical
Electrical
Environmental
Insulation
Material: High Temperature Plastic (LCP)
Flammability: UL 94V-0
Color: Ivory (Natural)
Contact
Material: Copper Alloy
Plating
Underplating: 100 µ″ [ 2.54 µm ] Nickel - QQ-N-290, Class 2
Wiping Area: 30 µ″ [ 0.76 µm ] Gold - MIL-G-45204, Type II, Grade C
Solder Tails: 100 µ″ [ 2.54 µm ] 90/10 Tin Lead
Marking: 3M Logo, Part Number and Orientation Triangle
Current Rating: 0.5 A
Insulation Resistance: > 1 × 109 Ω at 500 Vdc
Withstanding Voltage: 500 Vrms at Sea Level
Operating Temperature Rating: -55°C to +105°C
Process Temperature Rating: 250°C Max, with 90 seconds above 230°C
TS-0583-13
Sheet 1 of 3
• Tripolarization to mating socket
• 50 mil × 100 mil halves the connector length
• Latch and eject for rugged high performance
applications
• High temperature plastic
• Four-wall shroud provides contact protection
• Contacts: 20, 26, 36, 40, 50, 60, 68, 80 and 100
Date Modified: October 21, 2004
UL File No.: E68080
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Pak 50 4-Wall, Tripolarized Header
.050″ × .100″ Latch/Ejector, Straight, Surface Mount 810 Series
Table 1
Contact
Qty
Dimensions
A B D Short
Ref
D Long
Ref
020 1.060
[26.92] .722
[18.34] 1.671
[42.44] 1.842
[46.77]
026 1.210
[30.73] .872
[22.15] 1.817
[46.15] 1.987
[50.47]
036 1.460
[37.08] 1.122
[28.50] 2.070
[52.58] 2.274
[57.76]
040 1.560
[39.62] 1.222
[31.04] 2.170
[55.12] 2.365
[60.07]
050 1.810
[45.97] 1.472
[37.39] 2.421
[61.49] 2.609
[66.27]
060 2.060
[52.32] 1.722
[43.74] 2.671
[67.84] 2.872
[72.95]
068 2.260
[57.40] 1.922
[48.82] 2.870
[72.90] 3.083
[78.31]
080 2.560
[65.02] 2.222
[56.44] 3.178
[80.72] 3.370
[85.60]
100 3.060
[77.72] 2.722
[69.14] 3.676
[93.37] 3.875
[98.43]
Ejector/Latch System:
0 = None
5 = With Short Ejectors Installed
6 = With Long Ejector Latches Installed
Board Mounting Options:
1 = None
4 = Press Fit Post Mount at Position 1 end
7 = Metal retention clips
8 = #1 end press fit post & metal retention clips
Contact Quantity
(See Table 1)
81XXX-6X0C0X
3505-28
Ejector/Latch
(Long)
Header Ejector / Latch
TS-0583-13
Sheet 2 of 3
3505-29
Ejector
(Short)
.0 .00 .000
inch ±.1 ±.01 ±.005
[ ] Dim ensions for Reference
Onl
y
Tolerance Unless Noted
[mm]
Inch
Ordering Information
Notes:
1. This polarization bump does not exist on the 20 position header.
2. Recommended to be mated to the .050″ X .100″ 82XXX Series Wiremount Socket.
A
B
.015 X ..015
[0.38] X [0.38]
See Note 1
Position 2
.310
[7.87]
Position 1
.050 Typ
[1.27]
.100 Ref
[2.54]
Position 1
Orientation
Triangle
.440 ± .010
[11.18]
.620 Ref
[15.75]
D
.165 ± .010
[4.19]
Short Latch
Long Latch
.092
[2.34] Optional Single Press
Fit Post Mount/Alignment
Feature
∅.116
[2.95]
Optional Metal
Clip Retention
.346 ± .010
[8.79]
.015
[0.38]
.405
[10.29]
.828 Ref
[21.03]
.140 ± .010
[3.56]
.265
[6.73]
.080
[2.03]
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Pak 50 4-Wall, Tripolarized Header
.050″ × .100″ Latch/Ejector, Straight, Surface Mount 810 Series
Ejector Latches Dimensions
H Min
No .775 [19.69]
Short 1.085 [27.56]
Long 1.21 [30.73]
No. of Positions Dimensions
F G
20 .450 [11.43] N/A
26 .600 [15.24] N/A
36 .850 [21.59] N/A
40 .950 [24.13] N/A
50 1.200 [30.48] .025 [6.35]
60 1.450 [36.83] 0.000
68 1.650 [41.91] 0.000
80 1.950 [49.53] 0.000
100 2.450 [62.23] 0.000
∅.065 ± .002 Typ
[1.65]
Typ, Full R
Detail A
Optional plated thru hole
for metal clip retention
∅ .042 ± .003 Typ (Plated thru hole)
[1.07]
Recommended Mounting Hole Pattern
(Shown for mounting side of PC Board)
.050 ± .002 Typ
[1.27]
Tolerance Noncumulative
2X .075 ± .002
[1.09]
.205 ± .003
[5.21]
.376
[9.55]
.280
[7.11]
H
Optional Drilled Hole
for Plastic Post
∅.109 ± .002
[2.77]
.220 ± .003
[5.59]
.158 ± .002
[3.96]
See Detail A
F
.029 ± .001
[0.74]
Position 2
.110 ± .002
[2.79]
Position 1
C
L
C
L
C
L
C
L
G
TS-0583-13
Sheet 3 of 3
Printed in USA.
© 3M 2004
3
Electronic Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
www.3M.com/esd
Minimum 10%
Post-consumer Fiber
Important Notice
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associated with such use. Any statements related to the product
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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 time of purchase. 3M MAKES NO
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IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE. If this product is defective within
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