Board-to-Board Products
61
Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 2-10 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-(0)8002-67666
Note: All part numbers are RoHS compliant.
Power Connectors & Interconnection Systems
Z1 Power Connector for AdvancedTCA Zone 1 Applications (Continued)
10.35
Material and Finish
Insulators — Thermoplastic, glass
reinforced, UL 94V-0
Signal Pins — Copper alloy
Power Contacts — High conductivity
copper alloy, plated 0.00076 [.000030]
min. gold in mating area over 0.00127
[.000050] min. nickel
Compliant PCB Tails — 0.0030 –
0.0043 [.000120 – .000170] tin plated,
matte finish
Notes:
1. Mounting hardware — self tapping
screw (customer supplied) can be
used but not required on receptacle
2. Positions 1–4 not populated and
reserved for future use for 308
22 position connectors.
METRIC
Dimensions are
millimeters over inches
Max.
Max.
Right-Angle Plug Power Signal
Tail Type
Part Number Contacts Contacts
1766502-1
14
Sn Press-Fit
1766502-2 SnPb Press-Fit
1766500-1
822
Sn Press-Fit
1766500-2 SnPb Press-Fit
1888803-1
26
Sn Press-Fit
1888803-2 SnPb Press-Fit
Vertical Receptacle Power Signal
Tail Type
Part Number Contacts Contacts
1766503-1
14
Sn Press-Fit
1766503-2 SnPb Press-Fit
1766501-1
822
Sn Press-Fit
1766501-2 SnPb Press-Fit
1888804-1
26
Sn Press-Fit
1888804-2 SnPb Press-Fit
