Board Layout Fit: 2.00 mm Pitch, 28 Positions, Right-Angle
The 0870492816: This is a 28-position, 2.00 mm pitch, dual-row header in a right-angle through-hole orientation — the pins sit parallel to the board surface, saving z-height in a mezzanine or board-edge stack. The unshrouded design leaves the mating pins exposed; board layout needs to account for the 0.169" (4.30 mm) insulation height above the board and the 0.102" (2.60 mm) post length for solder wetting.
Contact Interface: Gold Mating Finish for Repeated Mate Cycles
The solder tails carry a tin-lead finish (74.8 µinch / 1.90 µm) — confirm the board finish and reflow profile for mixed-plating compatibility.
This header mates with Milli-Grid 87049 series receptacle housings — same 2.00 mm pitch, dual-row, unshrouded interface. Confirm the mating half order code against the circuit count and keying before committing the BOM line.
