Board-Stacking Receptacle for Mezzanine Designs
It uses a 0.039" (1.00mm) pitch dual-row layout with outer shroud contacts, surface-mount termination, and a height above board of 0.129" (3.28mm). Typical applications include parallel PCB stacking in telecom line cards, industrial controllers, and compact compute modules where the 1.00mm pitch balances routing density with signal integrity.
Stack Height Flexibility and Mating
This receptacle mates with the matching Conan MezzSelect header to achieve a range of mated stacking heights: 4.15mm, 4.5mm, 5mm, 6mm, or 7mm. The height is set by the header variant, not the receptacle — the 10162581-3134151LF stays at a fixed 3.28mm board standoff. That means one receptacle BOM line can serve multiple card-gap requirements by swapping the header height, simplifying inventory for designs that need different stack-ups across assemblies.