10122859-010LF

Overview

The Amphenol ICC (FCI) part number 10122859-010LF is a dual-edge female connector designed for high-performance computing applications. It features 48 positions, configured as 20 signal and 28 power contacts. The connector utilizes a gold or GXT™ contact finish on a black housing. It supports a card thickness of 0.062 inches (1.57mm) and operates within a temperature range of -55°C to 105°C.

Feature Summary

• Dual-edge female configuration with dedicated signal and power contact zones
• Gold or GXT™ contact surface treatment for enhanced conductivity and durability
• Board lock mechanism ensures secure mechanical retention during operation

Applications

• High-performance computing server backplanes
• Data center interconnect systems
• Telecommunications infrastructure equipment

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count and termination style. Ensure compatibility with the target PCB edge card thickness of 0.062 inches. Confirm that the required contact finish matches the application's environmental specifications before finalizing procurement orders.

Selection Notes

Select this component when a dual-edge interface is required for separating signal integrity from power delivery in dense board layouts. The HPCE series offers robust mechanical locking suitable for high-vibration environments. Verify that the mating card dimensions align precisely with the specified 1.57mm thickness requirement.

Part Context

This connector belongs to the HPCE series by Amphenol ICC (FCI), targeting high-speed data transmission and power distribution. The design emphasizes signal integrity through optimized geometry and reliable contact materials. It serves as a critical interconnect solution in modern electronic systems requiring high-density connections.

Replacement Considerations

Consult the manufacturer's cross-reference guide for direct replacements. Ensure any substitute maintains the same 48-position layout and dual-edge female configuration. Verify that alternative parts support the same thermal operating range and mechanical locking features.