Information

AMPMODU 2.54mm Centreline Interconnection System
23
Specifications subject to change.Dimensions are shown in mm
for reference purposes only.
Catalogue No. 1773393
November 2006
www.tycoelectronics.com
MOD II ACTION PIN Breakaway Pin Headers
Straight 0.63mm Square Post
Specification:
Housing - Polyester, glass filled, green
UL 94V-0 rated
Posts - Phosphor bronze, plated as follows:
Plating A - Contact Zone (Area F) 0.1 μm gold,
over 0.7 μm palladium alloy, over
1.27 μm nickel
- Action Pin Zone 2 μm min. tin
over 1.27 μm nickel
Plating B - Tin over 1.27 μm nickel
No. of Dimension Part Number
Positions A B Plating A Plating B
2 5.08 2.54 966575-2 966573-2
3 7.62 5.08 966575-3 966573-3
4 10.16 7.62 966575-4 966573-4
5 12.70 10.16 966575-5 966573-5
6 15.24 12.70 966575-6 966573-6
7 17.78 15.24 966575-7 966573-7
8 20.32 17.78 966575-8 966573-8
9 22.86 20.32 966575-9 966573-9
10 25.40 22.86 1-966575-0 1-966573-0
20 50.80 48.26 2-966575-0 2-966573-0
50 127.00 124.46 5-966575-0 5-966573-0
For part numbers of positions not shown, please combine dash numbers appropriately
No. of Dimension Part Number
Positions A B Plating A Plating B
2x2 5.08 2.54 966574-2 966572-2
2x3 7.62 5.08 966574-3 966572-3
2x4 10.16 7.62 966574-4 966572-4
2x5 12.70 10.16 966574-5 966572-5
2x6 15.24 12.70 966574-6 966572-6
2x7 17.78 15.24 966574-7 966572-7
2x8 20.32 17.78 966574-8 966572-8
2x9 22.86 20.32 966574-9 966572-9
2x10 25.40 22.86 1-966574-0 1-966572-0
2x20 50.80 48.26 2-966574-0 2-966572-0
2x50 127.00 124.46 5-966574-0 5-966572-0
Mating Connectors:
HV100 PCB Receptacles - Pages 24-28
HV190 PCB Receptacles - Page 29
MOD IV Receptacle Housings - Page 34
MOD II ACTION PIN Posts
0.64mm Square Post
Specification:
Posts - Phosphor bronze
Plating A - Contact Zone (Area F) 0.8 μm gold,
over 1.2 μm nickel
- Action Pin Zone 1.3 μm min. tin
over 1.2 μm nickel
Plating B - Contact Zone (Area F) 1 μm min.
tin over 1.2 μm nickel
- Action Pin Zone 5 μm min. tin
over 1.2 μm nickel
Single Row Double Row
Technical Documents:
Product Specification - 108-18012
Dimension Part Number
A F L Plating Strip Form
4.8 4.8 6.8 Plating A 1-928776-5
8.5 8.5 10.0 Plating A 1-928776-4
8.0 8.0 12.0 Plating A 1-928776-3
6.7 6.7 8.25 Plating B 3-928776-2
8.5 6.0 10.0 Plating B 3-928776-4
Other post lengths and finishes on request
Section A-B
Technical Documents:
Product Specification - 108-18012
Application Specification - 114-25011
For application tooling please see page 49