BergStak® Lite 0.8mm Connectors Amphenol FCI BergStak® Lite 0.8mm Connectors offer a flexible, cost-effective solution for high-speed, high-density parallel board-to-board connector systems. This series offers 16 PCB stack heights in four sizes up to 100 positions. The housing and terminal profile supports up to 12Gb/s, and the gold-flash contact plating supports 50 mating cycles. The connectors are available in 40 to 100 position sizes in 20-position increments and 5mm to 20mm stack heights in 1mm increments. Typical applications for Amphenol FCI BergStak Lite 0.8mm Connectors include communications, consumer products, industrial, and instrumentation.