Information

192
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
Universal MATE-N-LOK Headers for UMNL II Connectors (Continued)
AMP
Soft Shell
Pin and Socket Connectors
Universal MATE-N-LOK Headers
.250 [6.35] Centerline
Standard Density
PC Board Vertical
Socket Headers
.250 [6.35] Centerline spacing
Material
Housing — Nylon
Flammability Rating — UL94V-0
Contacts — Phosphor bronze
Solder tail diameter .062 [1.57]
Related Product Data
Product Specification
108-1053 Universal MATE-N-LOK
PC Board Headers
Performance Characteristics—
pages 183-184
Recommended PC Board Hole
Layout—page 193
Technical Documents— pages 183
and 199-200
Mating Connectors
Universal MATE-N-LOK II
Plug Housings—pages 187-188
Universal MATE-N-LOK
Plug Housings — page 168
2, 3, 4 and 5
Circuit, In-Line
6, 9, 12 and 15
Circuit, Matrix
.175 Standard Tail
[4.45]
.235 Long Tail
[5.97]
.300
[7.62]
.550
[13.97]
.175 Standard Tail
[4.45]
.235 Long Tail
[5.97]
.800
[20.32]
Polarizing
feature
Polarizing
feature
.550
[13.97]
Mates with Plug
Number of A Socket
Socket Header Part Numbers Housing Part Number
Circuits Dim. Finish
Standard Standard Tail
Long Tail
3
(Using Pin Contacts)
Tail
2
Polarized
2
Universal Universal
MATE-N-LOK II MATE-N-LOK
2
.550
Pre-tin 350824-1 643412-1 350831-1
770017-1 350777-1
13.97
Duplex
1
350824-4 643412-3 —
3
.800
Pre-tin 350825-1 643414-1 350832-1
770018-1 350766-1
20.32
Duplex
1
350825-4 643414-3 350832-4
4
1.050
Pre-tin 350826-1 643416-1 350833-1
770019-1 350779-1
26.67
Duplex
1
350826-4 — 350833-4
5
1.300
Pre-tin 640901-1 — —
770016-1 350809-1
33.02
Duplex
1
640901-3 — —
1
Duplex Finish— Plated with .000030 [.000762] min. gold in mating area, matte tin on solder tail end over .000050
[.00127] min. nickel underplate on entire contact.
2
Use Standard Tail for .062 [1.57] thick PC Board.
3
Use Long Tail for .125 [3.18] thick PC Board.
Mates with Plug
Number of A Socket
Socket Header Part Numbers Housing Part Number
Circuits Dim. Finish
Standard Standard Tail
Long Tail
3
(Using Pin Contacts)
Tail
2
Polarized
2
Universal Universal
MATE-N-LOK II MATE-N-LOK
6
.550
Pre-tin 350827-1 643424-1 350834-1
770020-1 350715-1
13.97
Duplex
1
350827-4 643424-3 350834-4
9
.800
Pre-tin 350828-1 643426-1 350835-1
770021-1 350720-1
20.32
Duplex
1
350828-4 643426-3 350835-4
12
1.050
Pre-tin 350829-1 643428-1 350836-1
770022-1 350735-1
26.67
Duplex
1
350829-4 — 350836-4
15
1.300
Pre-tin 350830-1 643430-1 350837-1
770023-1 350736-1
33.02
Duplex
1
350830-4 — 350837-4
1
Duplex Finish— Plated with .000030 [.000762] min. gold in mating area, matte tin on solder tail end over .000050
[.00127] min. nickel underplate on entire contact.
2
Use Standard Tail for .062 [1.57] thick PC Board.
3
Use Long Tail for .125 [3.18] thick PC Board.
Note:
All part numbers are RoHS Compliant.