Information

35
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 2-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Micro MATE-N-LOK 3 mm Connector System (Continued)
AMP
Soft Shell
Pin and Socket Connectors
High Density
Micro MATE-N-LOK 3 mm Connector System .118 [3.00] Centerline
Vertical Header Assemblies
(Continued)
Dual Row, Surface Mount,
with Metal Through-Hole
Hold-down
Material and Finish
Housing—High Temperature Nylon,
Black
Flammability Rating—UL 94V-0
Contacts—Brass
Plating A—.000100 [0.00254] min. tin
over .000050 [0.00127] min. nickel
Plating B—.000015 [0.00038] gold in
mating area, .000100 [0.00254] min. tin
in solder area, with entire contact
underplated .000050 [0.00127] min.
nickel
Plating C—.000030 [0.00076] gold in
mating area, .000100 [0.00254] min. tin
in solder area, with entire contact
underplated .000050 [0.00127] min.
nickel
Hold-downs—Phosphor Bronze,
.000100 [0.00254] min. tin over
.000050 [0.00127] min. nickel
Pick-up Button—Kapton
Related Product Data
Mateable Housings:
Dual Row Receptacle Housing—page 24
Number of
Dimensions Header Part Numbers
Mates with
Circuits
ABC
Receptacle Housing
Plating A Plating B Plating C
Part Number
2
.276
—
.169
3-794633-2 3-794634-2 3-794635-2 794617-2
7.00 4.30
4
.394 .118 .287
3-794633-4 3-794634-4 3-794635-4 794617-4
10.00 3.00 7.30
6
.512 .236 .406
3-794633-6 3-794634-6 3-794635-6 794617-6
13.00 6.00 10.30
8
.630 .354 .524
3-794633-8 3-794634-8 3-794635-8 794617-8
16.00 9.00 13.30
10
.748 .472 .642
4-794633-0 4-794634-0 4-794635-0 1-794617-0
19.00 12.00 16.30
12
.866 .591 .760
4-794633-2 4-794634-2 4-794635-2 1-794617-2
22.00 15.00 19.30
14
.984 .709 .878
4-794633-4 4-794634-4 4-794635-4 1-794617-4
25.00 18.00 22.30
16
1.10 2.827 .996
4-794633-6 4-794634-6 4-794635-6 1-794617-6
28.00 21.00 25.30
18
1.220 0.945 1.114
4-794633-8 4-794634-8 4-794635-8 1-794617-8
31.00 24.00 28.30
20
1.339 1.063 1.232
5-794633-0 5-794634-0 5-794635-0 2-794617-0
34.00 27.00 31.30
22
1.457 1.181 1.350
5-794633-2 5-794634-2 5-794635-2 2-794617-2
37.00 30.00 34.30
24
1.575 1.299 1.469
5-794633-4 5-794634-4 5-794635-4 2-794617-4
40.00 33.00 37.30
*Recommended PC Board thickness .062 [1.57]. Always consult customer drawing for PC Board layout dimensions.
Note:
All part numbers are RoHS Compliant.
.118
[3.00]
.010
[0.25]
.084
[2.14]
.370
[9.40]
.185
[4.70]
.050
[1.27]
.025
[0.635]
.118
[3.00]
Ty p.
.087
[2.20]
Min.
.098
[2.50]
Min.
.095
[2.41]
Dia. 2 Plc.
.100
[2.54]
Ty p.
.236
[6.00]
Dia.
.050
[1.27]
Ty p.
.364
[9.24]
.477
[12.12]
B
C
.270
[6.86]
Circuit 1
Contact
Hold-down
.431
[10.94]
A
Recommended PC Board Layout*