Information

112
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
(MR) Miniature Rectangular Connectors (Continued)
AMP
Soft Shell
Pin and Socket Connectors
(MR) Miniature Rectangular Connectors
.165 [4.20] Centerline
High Density
20, 24 and 36 Circuit,
Matrix
Recommended PC Board Hole Layout
.530
[13.46]
.030
[.76]
.435
[11.05]
.785
[19.94]
B
A
.055
[1.40
]
Dia. Typ.
.150
[3.81]
.165
[4.19]
Ty p.
.165
[4.19]
Ty p.
Live
Pin
Number
Board
Dimensions
Header Part Numbers
Mates with
of
Tin Duplex
Socket Housing
Circuits
Thickness
AB
Finish Finish
1
Part No.
.062 .455 .120
640497-1 2-640497-2
21.57 11.56 3.05
1-640517-0
In-Line
.120 .455 .180
640497-3 2-640497-4
3.05 11.56 4.57
.062 .620 .120
640498-1 2-640498-2
31.57 15.75 3.05
1-640518-0
In-Line .120 .620 .180
640498-3 2-640498-4
3.05 15.75 4.57
.062 .455 .120
640499-1 2-640499-2
4
1.57 11.56 3.05
1-640519-0
.120 .455 .180
640499-3 2-640499-4
3.05 11.55 4.57
.062 .620 .120
640500-1 2-640500-2
6
1.57 15.75 3.05
1-640520-0
.120 .620 .180
640500-3 2-640500-4
3.05 15.75 4.57
.062 .620 .120
640501-1 2-640501-2
9
1.57 15.75 3.05
1-640521-0
.120 .620 .180
640501-3 2-640501-4
3.05 15.75 4.57
.062 .785 .120
640502-1 2-640502-2
12
1.57 19.94 3.05
1-640522-0
.120 .785 .180
640502-3 2-640502-4
3.05 19.94 4.57
.062 .950 .120
640503-1 2-640503-2
15
1.57 24.13 3.05
1-640523-0
.120 .950 .180
640503-3 2-640503-4
3.05 24.13 4.57
.062 .950 .120
640504-1 2-640504-2
20
1.57 24.13 3.05
1-640524-0
.120 .950 .180
640504-3 2-640504-4
3.05 24.13 4.57
.062 1.115 .120
640505-1 2-640505-2
24
1.57 28.32 3.05
1-640525-0
.120 1.115 .180
640505-3 2-640505-4
3.05 28.32 4.57
.062 1.610 .120
640506-1 2-640506-2
36
1.57 40.89 3.05
1-640526-0
.120 1.610 .180
640506-3 2-640506-4
3.05 40.89 4.57
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.
Note: All part numbers are RoHS Compliant.
PC Board Vertical
Pin Headers
.165 [4.19] Centerline spacing
Material
Housing — Nylon, Natural (Color–
Brick Red)
Flammability Rating — UL94V-0
Contacts — Phosphor bronze
Solder tail diameter .040 [1.02]
Related Product Data
Product Specification
108-1078 (MR) Miniature Rectangular
Headers
Dimensions (2 and 3 Circuit, In-Line;
4, 6, 9, 12 and 15 Circuit, Matrix)
— page 112
Performance Characteristics—
pages 103-104
Vertical Pin Headers and
Recommended PC Board Hole
Layouts—pages 111-112
Technical Documents—pages 103
and 199-200
Mating Socket Housings—pages
107-108