Board layout fit for a 0.050-inch pitch receptacle
The 104652-1 is a 10-position, dual-row female socket receptacle on a 0.050-inch (1.27mm) pitch — the same grid as the AMPMODU 50/50 header family. That pitch dictates the board footprint density; you're looking at roughly 6.35mm of board edge per row for the signal pins, plus the board lock anchors at each end. Three mated stack heights are available — 6.35mm, 8.13mm, and 9.91mm — depending on the header you pair it with. That range covers standard mezzanine spacing for parallel board stacks. It's a practical addition for a surface-mount part that might see repeated mating cycles.
Mating and stacking height selection
This receptacle mates with the AMPMODU 50/50 Grid header series (same 0.050-inch pitch, dual-row). The mated stack heights are 6.35mm, 8.13mm, or 9.91mm — pick the header height that matches your board-to-board gap. For a 10-position BOM line, this is the correct count.
Sourcing and compliance for a BOM line
Note the RoHS status: it is RoHS non-compliant. That matters for designs targeting RoHS exemption-free markets.