3-2378762-4

Edgeboard Connectors Overview

The 3-2378762-4 is a PCI Express Gen 5 card edge connector manufactured by TE Connectivity AMP Connectors. It features a board-to-board connection system with 164 positions and a 1 mm pitch. The component utilizes surface mount termination with 1.9 mm solder tabs and a three-row configuration. It supports gold-plated contacts for reliable signal integrity in high-speed applications.

Edgeboard Connectors Feature Summary

• Supports PCI Express Gen 5 standards for high-bandwidth data transmission
• Surface mount design with 1.9 mm solder tab termination
• Three-row contact configuration for increased pin density
• Gold-plated contacts to ensure corrosion resistance and conductivity

Edgeboard Connectors Applications

• High-performance computing systems requiring PCIe Gen 5 interfaces
• Server backplanes and riser cards
• Industrial automation control boards
• Telecommunications infrastructure equipment

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix and manufacturing revision against the official TE Connectivity datasheet before procurement. Ensure that the selected variant matches the required solder tab length and mounting style. Confirm compatibility with the target PCB layout and mating card dimensions to prevent mechanical interference or electrical mismatch during assembly.

Edgeboard Connectors Selection Notes

Select this connector when designing for PCI Express Gen 5 requirements with a 164-position interface. Consider the 1 mm pitch and surface mount profile for space-constrained applications. Evaluate the thermal management capabilities of the solder tab design relative to the system's power dissipation needs and ensure the gold plating meets the environmental exposure specifications.

Edgeboard Connectors Part Context

This component belongs to the PCI Express card edge connector family from TE Connectivity. It is designed to meet the rigorous electrical and mechanical standards of modern computing platforms. The part integrates advanced contact geometry to support high-frequency signals while maintaining robust physical retention within the host system chassis.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with existing designs through detailed mechanical and electrical parameter comparison before considering alternative sourcing options.