AXK824245WG

The Panasonic AXK824245WG is a board-to-board header connector designed for parallel PCB-to-PCB (mezzanine) stacking. It provides 24 positions arranged in two rows on a 0.4mm pitch, with outer shroud contacts for reliable mating. The connector is terminated via surface mount technology, supporting compact high-density designs.

The header has a height above board of 2.26mm and supports mated stacking heights of 3.0mm and 3.5mm, offering flexibility in board spacing. Contact surfaces are finished in gold, ensuring low and stable contact resistance. The datasheet also specifies a terminal flatness of 0.08mm, contributing to consistent solder joint formation and resistance to creeping flux.

This connector is part of Panasonic's narrow-pitch connector family. Its design incorporates insertion guides and impact dispersion keys to facilitate alignment and improve resistance to drop shock. A simple lock mechanism provides tactile mating feedback. These features make the AXK824245WG suitable for applications such as mobile devices, digital still cameras, digital video cameras, measuring equipment, industrial devices, and consumer handheld terminals.

The device is supplied in embossed tape and plastic reel packaging, with a standard quantity of 3,000 pieces per reel, suitable for automated pick-and-place assembly. The part is categorized under rectangular connectors for board-to-board arrays. As with all surface mount connectors, proper reflow soldering profiles and pad design should be followed to ensure reliable connections.