1734774-4

Edgeboard Connectors Overview

The TE Connectivity AMP Connectors part number 1734774-4 is a PCI Express card edge connector designed for high-speed data transmission applications. This component features a 98-position configuration, providing robust connectivity for PCIe interfaces. The connector utilizes a black housing and incorporates a 30-microinch gold plating on the contact surfaces to ensure reliable signal integrity and low contact resistance over extended operational lifecycles. It is engineered for surface mount technology (SMT) installation, facilitating automated assembly processes. The design supports standard PCIe form factors, ensuring compatibility with industry-standard motherboards and expansion cards. The unit operates within specified thermal and electrical limits defined by its material composition and structural geometry.

Edgeboard Connectors Feature Summary

• Utilizes a 98-position layout optimized for PCIe interface requirements
• Features 30-microinch gold contact plating for enhanced conductivity
• Designed for right-angle surface mount PCB integration
• Constructed with durable black polymer housing for environmental protection

Edgeboard Connectors Applications

• PCI Express motherboard connections
• High-performance computing expansion slots
• Server and workstation hardware interconnects

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix and packaging configuration against current manufacturer documentation before procurement. Confirm that the component meets all relevant RoHS compliance standards required for your manufacturing process. Ensure that the storage conditions adhere to moisture sensitivity level guidelines to prevent soldering defects during reflow. Cross-reference the datasheet revision date to guarantee alignment with your product's engineering specifications.

Edgeboard Connectors Selection Notes

Select this connector when a 98-position PCIe interface is required for board-to-card applications. Consider the surface mount footprint and right-angle orientation constraints during PCB layout design. Evaluate the mechanical retention strength and mating cycle durability against system vibration requirements. Ensure the selected variant matches the specific pin count and plating thickness necessary for signal integrity in high-frequency environments.

Edgeboard Connectors Part Context

This component belongs to the TE Connectivity AMP series of high-reliability interconnect solutions. The AMP brand has historically focused on robust connection technologies suitable for demanding industrial and commercial environments. This specific model represents a modern iteration designed for digital data transmission standards, continuing the lineage of precision-engineered connectors used in critical infrastructure and consumer electronics.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing PCB footprints and mating counterparts before considering alternative sourcing options.