Board-fit reality for a 60-position mezzanine receptacle
The mated stack height lands at 1.5mm, and the receptacle itself sits 0.045" (1.14mm) above the board — a tight z-height budget typical of compact handheld or portable devices.
The 0.020" (0.50mm) pitch is the tightest in the SlimStack line, which means the PCB footprint needs precision routing — trace escapes between pads are narrow, and a standard 0.5mm-pitch land pattern is required. The 60 positions fill a 30-contact-per-row layout, so the board real estate is roughly 15mm long by 3mm wide, depending on the keep-out zone.