DESCRIPTION

552744-1 is a 64-position miniature ribbon connector receptacle designed for right-angle PCB mounting in standard orientation, part of the AMP CHAMP (Miniature Ribbon Connector System). The connector features a black thermoplastic housing rated 94V-O with selectively plated gold over nickel-plated high-strength copper alloy terminals and tin-plated tails, ensuring reliable electrical performance and corrosion resistance. Key dimensional specifications include a maximum length (Dim. A) of 3.875 inches (98.43 mm), a maximum height of 1.010 inches (25.65 mm), and a mounting hole diameter of 0.102 inches (2.59 mm) for No. 4 self-tapping screws. This connector is specifically designed for IEEE-488 applications and can be paired with the corresponding 552745-1 plug connector, offering a robust solution for high-density signal distribution in instrumentation and data acquisition systems.