1.27 mm SEARAYâ„¢ High-Speed High-Density Open-Pin-Field Array Terminal

ASP-184330-01 VITA 57.4 FMC+ Samtec SEARAY™ HSPC Mezzanine Terminal (A0024)

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  • 10mm mated height
  • FMC+ mezzanine side terminal
  • High Serial Pin Connector (HSPC)
  • 560 pins arranged in a 14x40 array
  • True backward compatibility with FMC
Part No. Stock Qty Price Breaks Qty
ASP-184330-01   3D CAD
Standard delivery
7 - 9 working days *
1+: £29.2110+: £28.4025+: £26.91 View all prices
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  • Technical Specification
  • More Info

This item is manufactured with lead-free processing

Lead-Free Solder Balls

Alignment Pins and polyimide place pads

Tape and Reel packaging see data sheet for detail

30 µ" Gold Plated Contacts

See data sheet for recommended stencil layout


Building on FMC, FMC+ employs a larger connector from the SEARAY™ family of high-speed, high-density arrays. This High Serial Pin Connector (HSPC) has 560 pins arranged in a 14x40 array. While new FMC+ cards can only plug into new FMC+ carriers due to their larger connectors, original FMC cards will also fit thanks to a customized polarization system providing true backward compatibility.

The FMC+ Standard increases the number of multi-gigabit interfaces from 10 to 24. In addition, there is an optional extension connector (the High Serial Pin Connector extension, or HSPCe) to boost pin-count by 80 positions, arranged in a 4x20 array. This brings the maximum multi-gigabit interfaces to 32 full duplex channels. Throughput per multi-gigabit interface has increased to 28 Gbps in each direction.