10028886-004LF

Overview

The Amphenol ICC (FCI) 10028886-004LF is a standard card edge connector receptacle designed for right-angle surface mount installation. It features a dual row configuration with 40 power positions and 24 signal positions, totaling 64 contacts. The connector utilizes a mixed pitch design with 2.54 mm spacing for power pins and 1.27 mm spacing for signal pins. Gold plating on the contact surfaces ensures reliable conductivity, while the thermoplastic housing provides structural integrity. Rated for 7 A current, it operates within a temperature range of -55°C to +105°C and maintains an insulation resistance of 5 GOhms.

Feature Summary

• Dual row construction supporting mixed power and signal routing
• Right-angle surface mount termination for compact PCB integration
• Gold contact plating for enhanced corrosion resistance and conductivity

Applications

• Industrial control systems requiring mixed signal/power connections
• Telecommunications equipment backplanes
• Data processing hardware interfaces

Procurement Notes

Verify the specific suffix '004LF' against official Amphenol FCI documentation to confirm pin count, pitch, and plating specifications. Ensure the right-angle surface mount form factor matches the target PCB layout constraints. Confirm RoHS compliance status if required by project regulations, as datasheets may vary by revision.

Selection Notes

Select this component when a high-density connection with mixed pitch requirements is necessary. The 2.54 mm power pitch accommodates higher current loads, while the 1.27 mm signal pitch allows for dense data routing. Verify that the 7 A rating meets the thermal and electrical demands of the application circuit.

Part Context

This part belongs to the Power Edge series from Amphenol ICC (FCI), formerly FCI. The series specializes in robust connectors for demanding environments, combining power handling capabilities with signal integrity. Amphenol acquired FCI in 2016, integrating these solutions into their broader interconnect portfolio for industrial and commercial markets.

Replacement Considerations

Cross-reference with 10028886-004B for potential variant differences. Verify mechanical dimensions and electrical ratings before substitution to ensure compatibility with existing tooling and assembly processes.