30
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline High Density
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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)
Vertical Header Assemblies
Single Row, Through-Hole,
with Retention Feature
on Soldertail and
Polarization Feature
to PCB
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
Related Product Data
Mateable Housings:
Single Row Receptacle Housings—
page 23
Number of Dimensions Header Part Numbers Mates with
Circuits ABC Receptacle Housing
Plating A Plating B Plating C Part Number
2.276 .360 .118 2-1445050-2 2-1445084-2 2-1445093-2 1445022-2
7.00 9.14 3.00
3.394 .478 .236 2-1445050-3 2-1445084-3 2-1445093-3 1445022-3
10.00 12.14 6.00
4.512 .596 .354 2-1445050-4 2-1445084-4 2-1445093-4 1445022-4
13.00 15.14 9.00
5.630 .714 .472 2-1445050-5 2-1445084-5 2-1445093-5 1445022-5
16.00 18.14 12.00
6.748 .832 .591 2-1445050-6 2-1445084-6 2-1445093-6 1445022-6
19.00 21.14 15.00
7.866 .950 .709 2-1445050-7 2-1445084-7 2-1445093-7 1445022-7
22.00 24.14 18.00
8.984 1.069 .827 2-1445050-8 2-1445084-8 2-1445093-8 1445022-8
25.00 27.14 21.00
91.102 1.187 .945 2-1445050-9 2-1445084-9 3-1445093-9 1445022-9
28.00 30.14 24.00
10 1.220 1.304 1.063 3-1445050-0 3-1445084-0 3-1445093-0 1-1445022-0
31.00 33.14 27.00
11 1.339 1.423 1.181 3-1445050-1 3-1445084-1 3-1445093-1 1-1445022-1
34.00 36.14 30.00
12 1.457 1.541 1.299 3-1445050-2 3-1445084-2 3-1445093-2 1-1445022-2
37.00 39.14 33.00
*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] Typ.
.118
[3.00] Typ.
.118
[3.00]
.031
[0.80] Dia. Ref.
.040
[1.02] Dia. Typ.
.050
[1.27] Dia. 2 Plc.
.364
[9.24] Ref.
.125
[3.18] Ref.
B
C
.051
[1.30]
.152
[3.86]
.077
[1.96]
.020
[0.51]
Circuit 1
Circuit 1
Recommended PC Board Layout*
A
31
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
High Density
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline
Micro MATE-N-LOK 3 mm Connector System (Continued)
Vertical Header Assemblies
(Continued)
Single Row, Through-Hole,
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
Related Product Data
Mateable Housings:
Single Row Receptacle Housing—
page 23
Number of Dimensions Header Part Numbers Mates with
Circuits ABC Receptacle Housing
Plating A Plating B Plating C Part Number
2.399 .293 .118 2-1445051-2 2-1445085-2 2-1445094-2 1445022-2
10.14 7.43 3.00
3.517 .411 .236 2-1445051-3 2-1445085-3 2-1445094-3 1445022-3
13.14 10.43 6.00
4.635 .529 .354 2-1445051-4 2-1445085-4 2-1445094-4 1445022-4
16.14 13.43 9.00
5.754 .647 .472 2-1445051-5 2-1445085-5 2-1445094-5 1445022-5
19.14 16.43 12.00
6.871 .765 .591 2-1445051-6 2-1445085-6 2-1445094-6 1445022-6
22.14 19.43 15.00
7.990 .883 .709 2-1445051-7 2-1445085-7 2-1445094-7 1445022-7
25.14 22.43 18.00
81.108 1.001 .827 2-1445051-8 2-1445085-8 2-1445094-8 1445022-8
28.14 25.43 21.00
91.226 1.119 .945 2-1445051-9 2-1445085-9 2-1445094-9 1445022-9
31.14 28.43 24.00
10 1.344 1.237 1.063 3-1445051-0 3-1445085-0 3-1445094-0 1-1445022-0
34.14 31.43 27.00
11 1.462 1.356 1.181 3-1445051-1 3-1445085-1 3-1445094-1 1-1445022-1
37.14 34.43 30.00
12 1.580 1.474 1.299 3-1445051-2 3-1445085-2 3-1445094-2 1-1445022-2
40.14 37.43 33.00
*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] Ref.
.118
[3.00] Typ.
.040
[1.02] Dia. Typ.
.095 Dia.
[2.41] 2 Plc.
.364
[9.24] Ref.
.125
[3.18] Ref.
B
C
.051
[1.30]
.152
[3.86]
.085
[2.15]
.020
[0.51]
Hold-down
Circuit 1
Contact
Recommended PC Board Layout*
A
32
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline High Density
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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)
Vertical Header Assemblies
(Continued)
Single 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
Related Product Data
Mateable Housings:
Single Row Receptacle Housing—
page 23
Number of Dimensions Header Part Numbers Mates with
Circuits ABC Receptacle Housing
Plating A Plating B Plating C Part Number
2.394 .293 .118 2-1445052-2 2-1445086-2 2-1445095-2 1445022-2
10.00 7.43 3.00
3.512 .411 .236 2-1445052-3 2-1445086-3 2-1445095-3 1445022-3
13.00 10.43 6.00
4.630 .529 .354 2-1445052-4 2-1445086-4 2-1445095-4 1445022-4
16.00 13.43 9.00
5.748 .647 .472 2-1445052-5 2-1445086-5 2-1445095-5 1445022-5
19.00 16.43 12.00
6.866 .765 .591 2-1445052-6 2-1445086-6 2-1445095-6 1445022-6
22.00 19.43 15.00
7.984 .883 .709 2-1445052-7 2-1445086-7 2-1445095-7 1445022-7
25.00 22.43 18.00
81.102 1.001 .827 2-1445052-8 2-1445086-8 2-1445095-8 1445022-8
28.00 25.43 21.00
91.220 1.119 .945 2-1445052-9 2-1445086-9 2-1445095-9 1445022-9
31.00 28.43 24.00
10 1.339 1.237 1.063 3-1445052-0 3-1445086-0 3-1445095-0 1-1445022-0
34.00 31.43 27.00
11 1.457 1.356 1.181 3-1445052-1 3-1445086-1 3-1445095-1 1-1445022-1
37.00 34.43 30.00
12 1.575 1.474 1.299 3-1445052-2 3-1445086-2 3-1445095-2 1-1445022-2
40.00 37.43 33.00
*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] Ref.
.118
[3.00] Typ.
.010
[0.25]
.095
[2.41] Dia. 2 Plc.
.236
[6.00] Dia.
.364
[9.24] Ref.
.050
[1.27] Typ.
.100
[2.54]
.113
[2.88] Ref.
B
C
A
.051
[1.30]
.152
[3.86]
.126
[3.20]
.085
[2.15]
.020
[0.51]
Contact
Circuit 1
Circuit 1
Hold-down
.156
[3.97] Ref.
Recommended PC Board Layout*
33
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
High Density
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline
Micro MATE-N-LOK 3 mm Connector System (Continued)
Vertical Header Assemblies
(Continued)
Single Row, Surface Mount,
with Surface Mount 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
Related Product Data
Mateable Housings:
Single Row Receptacle Housing—
page 23
Number of Dimensions Header Part Numbers Mates with
Circuits ABC Receptacle Housing
Plating A Plating B Plating C Part Number
2.394 .410 .118 2-1445053-2 2-1445087-2 2-1445096-2 1445022-2
10.00 10.41 3.00
3.512 .528 .236 2-1445053-3 2-1445087-3 2-1445096-3 1445022-3
13.00 13.41 6.00
4.630 .646 .354 2-1445053-4 2-1445087-4 2-1445096-4 1445022-4
16.00 16.41 9.00
5.748 .765 .472 2-1445053-5 2-1445087-5 2-1445096-5 1445022-5
19.00 19.41 12.00
6.866 .882 .591 2-1445053-6 2-1445087-6 2-1445096-6 1445022-6
22.00 22.41 15.00
7.984 1.001 .709 2-1445053-7 2-1445087-7 2-1445096-7 1445022-7
25.00 25.41 18.00
81.102 1.119 .827 2-1445053-8 2-1445087-8 2-1445096-8 1445022-8
28.00 28.41 21.00
91.220 1.237 .945 2-1445053-9 2-1445087-9 2-1445096-9 1445022-9
31.00 31.41 24.00
10 1.339 1.355 1.063 3-1445053-0 3-1445087-0 3-1445096-0 1-1445022-0
34.00 34.41 27.00
11 1.457 1.473 1.181 3-1445053-1 3-1445087-1 3-1445096-1 1-1445022-1
37.00 37.41 30.00
12 1.575 1.591 1.299 3-1445053-2 3-1445087-2 3-1445096-2 1-1445022-2
40.00 40.41 33.00
*Always consult customer drawing for PC Board layout dimensions.
Note: All part numbers are RoHS Compliant.
.118
[3.00] Ref.
.118
3.00 Typ.
.135±.003
[3.43±0.08] 2 Plc.
.065±.003
[1.65±0.08] 2 Plc.
.236
[6.00] Dia.
.364
[9.24] Ref.
.050±.003
[1.27±0.08] Typ.
.100±.003
[2.54±0.08]
C
B
A
.051
[1.30]
.152
[3.86]
.126
[3.20]
.143
[3.635]
.020
[0.51]
Contact
Circuit 1
Circuit 1
Hold-down
.156
[3.97] Ref.
Recommended PC Board Layout*
34
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline High Density
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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)
Vertical Header Assemblies
(Continued)
Dual Row, Through-Hole,
with Retention Feature
on Soldertail
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
Related Product Data
Mateable Housings:
Dual Row Receptacle Housing—page 24
Number of Dimensions Header Part Numbers Mates with
Circuits AB Receptacle Housing
Plating A Plating B Plating C Part Number
2.276 — 3-794630-2 3-794631-2 3-794632-2 794617-2
7.00
4.394 .118 3-794630-4 3-794631-4 3-794632-4 794617-4
10.00 3.00
6.512 .236 3-794630-6 3-794631-6 3-794632-6 794617-6
13.00 6.00
8.630 .354 3-794630-8 3-794631-8 3-794632-8 794617-8
16.00 9.00
10 .748 .472 4-794630-0 4-794631-0 4-794632-0 1-794617-0
19.00 12.00
12 .866 .591 4-794630-2 4-794631-2 4-794632-2 1-794617-2
22.00 15.00
14 .984 .709 4-794630-4 4-794631-4 4-794632-4 1-794617-4
25.00 18.00
16 1.102 .827 4-794630-6 4-794631-6 4-794632-6 1-794617-6
28.00 21.00
18 1.220 .945 4-794630-8 4-794631-8 4-794632-8 1-794617-8
31.00 24.00
20 1.339 1.063 5-794630-0 5-794631-0 5-794632-0 2-794617-0
34.00 27.00
22 1.457 1.181 5-794630-2 5-794631-2 5-794632-2 2-794617-2
37.00 30.00
24 1.575 1.299 5-794630-4 5-794631-4 5-794632-4 2-794617-4
40.00 33.00
*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]
.118
[3.00]
.118
[3.00] Typ.
.118
[3.00]
.138
[3.50] Min.
.079
[2.00] Min.
.040
[1.02] Dia. Typ.
.364
[9.24]
.125
[3.18]
B
A
Retention Feature Located
On End Contacts Only
4 Plc. Ref.
.270
[6.86]
.341
[8.67]
Recommended PC Board Layout*
Section Z-Z
Z
Z
35
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
High Density
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline
Micro MATE-N-LOK 3 mm Connector System (Continued)
Vertical Header Assemblies
(Continued)
Dual Row, Through-Hole,
with Retention Feature
on Soldertail and
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
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 3-794680-2 3-794681-2 3-794682-2 794617-2
7.00 4.30
4.394 .118 .287 3-794680-4 3-794681-4 3-794682-4 794617-4
10.00 3.00 7.30
6.512 .236 .406 3-794680-6 3-794681-6 3-794682-6 794617-6
13.00 6.00 10.30
8.630 .354 .524 3-794680-8 3-794681-8 3-794682-8 794617-8
16.00 9.00 13.30
10 .748 .472 .642 4-794680-0 4-794681-0 4-794682-0 1-794617-0
19.00 12.00 16.30
12 .866 .591 .760 4-794680-2 4-794681-2 4-794682-2 1-794617-2
22.00 15.00 19.30
14 .984 .709 .878 4-794680-4 4-794681-4 4-794682-4 1-794617-4
25.00 18.00 22.30
16 1.102 .827 .996 4-794680-6 4-794681-6 4-794682-6 1-794617-6
28.00 21.00 25.30
18 1.220 .945 1.114 4-794680-8 4-794681-8 4-794682-8 1-794617-8
31.00 24.00 28.30
20 1.339 1.063 1.232 5-794680-0 5-794681-0 5-794682-0 2-794617-0
34.00 27.00 31.30
22 1.457 1.181 1.350 5-794680-2 5-794681-2 5-794682-2 2-794617-2
37.00 30.00 34.30
24 1.575 1.299 1.469 5-794680-4 5-794681-4 5-794682-4 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]
.118
[3.00]
.084
[2.13]
.118
[3.00]
.118
[3.00]
.059
[1.50]
.079
[2.00] Min.
.087
[2.20] Min.
.095
[2.41] Dia. Typ.
.040
[1.02] Dia. Typ.
.364
[9.24]
.125
[3.18]
B
C
A
Contact
Retention Feature Located
On End Contacts Only
4 Plc. Ref.
.270
[6.86]
.341
[8.67]
Hold-down
Section Z-Z
Recommended PC Board Layout*
Z
Z
36
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline High Density
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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)
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] Typ.
.087
[2.20] Min.
.098
[2.50] Min.
.095
[2.41] Dia. 2 Plc.
.100
[2.54] Typ.
.236
[6.00] Dia.
.050
[1.27] Typ.
.364
[9.24]
.477
[12.12]
B
C
.270
[6.86]
Circuit 1
Contact
Hold-down
.431
[10.94]
A
Recommended PC Board Layout*
37
Catalog 82181 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 4-08 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
PageHead_12_HelvCdBd (Continued)
AMP
Soft Shell
Pin and Socket Connectors
High Density
Micro MATE-N-LOK 3 mm Connector System
.118 [3.00] Centerline
Micro MATE-N-LOK 3 mm Connector System (Continued)
Vertical Header Assemblies
(Continued)
Dual Row, Surface Mount,
with Surface Mount 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 —.286 3-794636-2 3-794637-2 3-794638-2 794617-2
7.00 7.27
4.394 .118 .404 3-794636-4 3-794637-4 3-794638-4 794617-4
10.00 3.00 10.27
6.512 .236 .522 3-794636-6 3-794637-6 3-794638-6 794617-6
13.00 6.00 13.27
8.630 .354 .640 3-794636-8 3-794637-8 3-794638-8 794617-8
16.00 9.00 16.27
10 .748 .472 .758 4-794636-0 4-794637-0 4-794638-0 1-794617-0
19.00 12.00 19.27
12 .866 .591 .876 4-794636-2 4-794637-2 4-794638-2 1-794617-2
22.00 15.00 22.27
14 .984 .709 .994 4-794636-4 4-794637-4 4-794638-4 1-794617-4
25.00 18.00 25.27
16 1.102 .827 1.112 4-794636-6 4-794637-6 4-794638-6 1-794617-6
28.00 21.00 28.27
18 1.220 .945 1.230 4-794636-8 4-794637-8 4-794638-8 1-794617-8
31.00 24.00 31.27
20 1.339 1.063 1.349 5-794636-0 5-794637-0 5-794638-0 2-794617-0
34.00 27.00 34.27
22 1.457 1.181 1.467 5-794636-2 5-794637-2 5-794638-2 2-794617-2
37.00 30.00 37.27
24 1.575 1.299 1.585 5-794636-4 5-794637-4 5-794638-4 2-794617-4
40.00 33.00 40.27
*Always consult customer drawing for PC Board layout dimensions.
Note: All part numbers are RoHS Compliant.
.135
[3.43] Typ.
.065
[1.65] Typ.
.118
[3.00] Min.
.364
[9.24]
.010
[0.25]
.050
[1.27] Typ.
.100
[2.54]
B
C
A
.118
[3.00]
.118
[3.00] Typ.
.236
[6.00] Dia.
.270
[6.86]
.370
[9.40] .185
[4.70]
.025
[.635]
.431
[10.94]
Contact
Circuit 1
Hold-down
.098
[2.50] Min.
.032
[0.825]
.068
[1.715]
.050
[1.27]
Recommended PC Board Layout*
