10123844-001LF

Overview

The Amphenol ICC (FCI) 10123844-001LF is a dual edgeboard connector designed for surface mount applications. It features 20 positions with a 1.27 mm pitch, configured as a right-angle receptacle. The contacts are gold-plated copper alloy to ensure reliable signal transmission and corrosion resistance. Rated for operation between -55°C and +105°C, this component supports non-specified dual-edge cards with a thickness of 0.062 inches (1.57 mm). The housing is black, and the unit complies with RoHS standards.

Feature Summary

• Dual female contact configuration for secure edgeboard insertion
• Gold-plated copper alloy contacts for enhanced conductivity
• Right-angle surface mount design for compact PCB integration

Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment board-to-board connections
• Consumer electronics internal module interfaces

Procurement Notes

Verify the specific datasheet revision and environmental compliance status directly with Amphenol or authorized distributors before procurement. Confirm that the receiving PCB footprint matches the 1.27 mm pitch and right-angle mounting requirements. Ensure the target application environment falls within the specified -55°C to +105°C operating temperature range to guarantee long-term reliability and performance stability.

Selection Notes

Select this component when a dual-edge connection is required for a 20-position interface with a standard 1.27 mm pitch. The right-angle form factor is suitable for space-constrained designs where vertical clearance is limited. Verify that the card thickness requirement aligns with the 0.062-inch specification. Consider the gold plating for applications demanding high cycle life and low contact resistance in harsh environments.

Part Context

This part belongs to the Amphenol ICC edgeboard connector family, which provides various configurations for backplane and mezzanine connections. The 10123844 series specifically addresses dual-edge mating needs. It complements other single-edge and multi-row connectors within the portfolio, offering standardized dimensions for consistent assembly processes across different product lines from the manufacturer.

Replacement Considerations

Direct substitutes must maintain the 20-position count, 1.27 mm pitch, and dual-edge female configuration. Verify mechanical compatibility including the 0.062-inch card thickness support and right-angle mounting style. Electrical ratings and material specifications, such as gold plating, should match to ensure equivalent performance in the target application without redesigning the PCB footprint.

FAQ

What is the maximum operating temperature for this connector?

The 10123844-001LF is rated for an operating temperature range of -55°C to +105°C.

Does this connector support single-edge or only dual-edge cards?

This component is specifically designed as a dual female connector intended for dual-edge board insertion.

What is the contact material and plating?

The contacts are made of copper alloy and feature a gold plating finish for improved conductivity and durability.