3-2337939-3

Edgeboard Connectors Overview

The TE Connectivity AMP Connectors part number 3-2337939-3 is a standard card edge connector designed for PCI Express Generation 4 applications. It features a surface mount termination method and contains 98 positions arranged in a dual-row configuration. The connector utilizes glass-filled Mylar insulation material and supports high-temperature operation. The contact pitch measures 0.039 inches (1.00 mm), with a compatible card thickness range of 0.062 to 0.071 inches.

Edgeboard Connectors Feature Summary

• Engineered for high-speed signal transmission compliant with PCI Express Generation 4 standards.
• Constructed with glass-filled Mylar insulation to ensure stability under high-temperature conditions.
• Features surface mount termination for automated pick-and-place assembly processes.

Edgeboard Connectors Applications

• High-performance computing systems requiring PCIe Gen 4 interfaces
• Data center infrastructure equipment
• Server motherboards and expansion cards

Edgeboard Connectors Procurement Notes

Verify the specific suffix and packaging configuration against the official datasheet before ordering, as distribution channels may list varying reel or tray quantities. Confirm RoHS compliance status and lead times directly with authorized suppliers, as availability for this component can be restricted or subject to allocation constraints depending on current supply chain conditions.

Edgeboard Connectors Selection Notes

Select this connector when designing PCB layouts that require a 1.00 mm pitch for PCIe Gen 4 signals. Ensure the host board supports surface mount technology and matches the specified 98-position dual-row footprint. Validate that the mechanical stack-up accommodates the required card thickness and that the thermal profile during soldering aligns with the high-temperature rating of the glass-filled Mylar housing.

Edgeboard Connectors Part Context

This component belongs to the standard card edge connector family from TE Connectivity, specifically tailored for modern peripheral interconnect standards. It serves as a critical interface between the motherboard and expansion cards, facilitating reliable data transfer in demanding electronic environments where signal integrity and mechanical durability are paramount for system performance.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative connectors by cross-referencing pin counts, pitch dimensions, and mounting specifications with the manufacturer's official replacement guides.