10123923-001LF

Overview

The Amphenol ICC (FCI) part number 10123923-001LF is a dual-sided female card edge connector designed for vertical board-to-board connections. It features 60 positions, comprising 24 signal pins and 36 power pins. The connector utilizes a gold or GXT™ gold contact finish over a copper alloy base to ensure reliable conductivity. It supports a board thickness of 0.062 inches (1.57mm) and employs a press-fit termination method for secure mounting. The housing is constructed from black thermoplastic material, providing structural integrity and environmental resistance.

Feature Summary

• Dual-sided female configuration supporting both signal and high-current power transmission within a single interface.
• Press-fit termination mechanism ensures robust mechanical attachment directly to the host PCB without soldering.
• Gold or GXT™ gold contact plating provides superior corrosion resistance and stable electrical performance.
• Black thermoplastic insulation offers thermal stability and compliance with RoHS3 and REACH regulations.

Applications

• High-density server backplane interconnects requiring mixed signal and power routing
• Industrial control systems utilizing thick host boards up to 1.57mm
• Telecommunications infrastructure equipment demanding reliable vertical mounting

Procurement Notes

Verify that the target printed circuit board accommodates the specific 0.062-inch (1.57mm) thickness requirement to ensure proper mating depth. Confirm that the manufacturing process supports press-fit insertion forces associated with this HPCE series. Ensure the selected variant matches the required pin count distribution of 24 signal and 36 power contacts. Check for RoHS3 compliance documentation if operating in restricted substance environments.

Selection Notes

Select this component when a vertical, dual-sided connection is necessary for thick substrate applications. The press-fit option eliminates soldering steps, reducing thermal stress on components. Compare against standard surface-mount alternatives if space constraints differ. Ensure the host board design accounts for the specific row spacing and pin arrangement defined by the HPCE series geometry.

Part Context

This connector belongs to the HPCE (High Performance Card Edge) series by Amphenol ICC (FCI), engineered for demanding computing and communication environments. The series emphasizes high reliability through press-fit technology and robust contact materials. Part 10123923-001LF specifically addresses the need for high pin counts in a compact vertical footprint, serving as a critical interface in modular electronic architectures.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching the exact 60-position layout, press-fit termination style, and 1.57mm board thickness compatibility.