The TE Connectivity 5223008-1 is a 30-position Z-PACK receptacle built to the Futurebus connector style, designed for board-edge mounting in a right-angle orientation. It uses press-fit termination — no solder, which means the backplane assembly avoids reflow and the contacts are field-reworkable with the right insertion tool. Five rows of gold-plated female sockets carry the signal paths, with all 30 positions loaded. Board guides and a spacer are built into the moulding, which helps align the receptacle during hand-placement onto the backplane and sets the standoff height consistently. The right-angle orientation means the mated card sits parallel to the backplane — standard for a daughtercard-to-backplane interconnect in a card-cage chassis.
Press-Fit Termination — What It Means for Assembly
Press-fit termination eliminates the solder wave or reflow step. The compliant pin compresses as it enters the plated through-hole, creating a gas-tight joint through interference fit. That makes the assembly process cleaner — no flux residue, no thermal shock to the board, and the connector can be replaced without desoldering if a pin gets damaged during population. The trade-off is that the PCB hole size and plating thickness must match the pin geometry specified in the TE application drawing. A standard FR-4 backplane with 0.040" finished holes is typical for this series, but verify the hole callout against the Z-PACK press-fit footprint before committing the board layout.