10107844-003LF

Overview

The Amphenol ICC (FCI) 10107844-003LF is a standard dual edge card edge connector designed for straddle mount board edge termination. It features 67 contacts with a 0.50mm pitch, offering various height options from 4.2mm to 8.5mm. The component utilizes cantilever contact type and gold finish on copper alloy contacts. Rated current is 9A, with insulation resistance of 500 MOhms to 5 GOhms. Operating temperature range spans -55°C to +105°C.

Feature Summary

• Dual edge female connector configuration for straddle mounting applications
• Cantilever contact design ensuring reliable signal and power transmission
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance

Applications

• PCIe M.2 Gen 5 high-density card edge interfaces
• High-current power solutions in compact electronic modules
• Signal integrity critical interconnects in communication equipment

Procurement Notes

Verify the specific contact arrangement and height option required for your application, as the series offers variations between 4.2mm and 8.5mm. Confirm that the straddle mount style aligns with your PCB layout constraints. Ensure the gold finish specification meets your environmental durability requirements. Cross-reference the official datasheet for precise mechanical dimensions before finalizing the procurement order.

Selection Notes

Select this component when a dual edge connector with 0.50mm pitch is necessary for high-density designs. Consider the 9A rated current capability for power delivery needs. Evaluate the operating temperature range of -55°C to +105°C against your environmental conditions. Choose the appropriate height variant based on available vertical space within the assembly.

Part Context

This part belongs to the Amphenol ICC (FCI) standard card edge connector family, specifically tailored for high-density applications like M.2 interfaces. The manufacturer, formerly FCI, was acquired by Amphenol, bringing advanced plating and signal integrity technologies to the product line. This series supports both signal and power configurations in a compact form factor.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with mating connectors before attempting any substitution.