The SFSD-05-28-G-40.00-DR-NDX is a cable assembly manufactured by Samtec Inc., belonging to their SFSD series. It is designed for high-density interconnect applications requiring reliable signal transmission. This specific model features a 5x28 (140-pin) socket configuration in a double-row arrangement ('DR'), with a cable length of 40.00 inches. The 'G' likely denotes a specific cable type or gauge. The 'NDX' suffix suggests a non-standard option, possibly related to customized plating, shielding, or other special features to meet specific customer requirements. These assemblies are primarily intended for secure board-to-board connections in various electronic systems.

Applications

• Telecommunications equipment requiring high-speed data transfer
• Data storage systems needing reliable interconnects
• Industrial automation systems demanding robust connections
• Medical devices where signal integrity is critical
• Aerospace applications for secure and dependable connections

Features

• High-density 140-pin (5x28) double-row socket
• Fine-pitch (0.050" or 1.27mm) for compact design
• 40.00-inch cable length for extended reach
• Durable cable construction for long-lasting reliability
• Polarized design to prevent mis-mating
• High-quality materials for excellent electrical performance

Benefits

• Provides reliable and secure board-to-board connections
• Maximizes board space utilization due to its compact size
• Ensures high signal integrity for accurate data transfer
• Simplifies assembly and reduces the risk of errors
• Offers a long-term and cost-effective interconnect solution
• Supports efficient data transfer in demanding environments

Additional Details

This cable assembly is designed to provide exceptional electrical and mechanical performance. The connectors are typically gold-plated to ensure optimal contact resistance and prevent corrosion. The cable is carefully shielded to minimize signal loss and maintain impedance matching. The 'DR' designation indicates a double-row connector for increased pin density. The precise manufacturing process guarantees consistent electrical characteristics and mechanical integrity. These assemblies are manufactured to meet industry standards for signal integrity and durability. The extended length provides flexibility in system design.