5223011-1 is a Z-PACK 2mm FB signal pin header connector designed for board-to-board interconnections in Futurebus+ interface applications. This vertical-mount plug features 30 positions arranged in a 5-row matrix configuration with a 2 mm centerline pitch and 2 mm row-to-row spacing. The connector utilizes press-fit compliant pin termination with 4.25 mm termination post length and 5 mm mating post length, with gold-plated contact mating areas (0.76 µm thickness) and tin-plated solder tails. Electrical characteristics include a 3 A maximum contact current rating, 1000 VAC dielectric withstanding voltage, and 30 VAC operating voltage. The LCP housing and phosphor bronze contacts support an operating temperature range of -55°C to +125°C, making it suitable for high-reliability backplane and board-to-board applications.