10139371-1824BLF

Edgeboard Connectors Overview

The 10139371-1824BLF is a standard card edge connector from the eHPCE series by Amphenol ICC (FCI). It features an angled header configuration with 42 positions, comprising 18 male and 24 signal contacts. The component utilizes a 5.08 mm pitch and is designed for through-hole mounting on printed circuit boards. Gold plating ensures reliable contact performance in high-density interconnect applications.

Edgeboard Connectors Feature Summary

• Angled right-angle header design for space-efficient board stacking
• Mixed contact configuration combining male power and signal pins
• Gold-plated contacts for enhanced conductivity and corrosion resistance
• Through-hole termination method for secure mechanical attachment

Edgeboard Connectors Applications

• High-density backplane interconnections
• Server and storage system motherboards
• Industrial control panel interfaces
• Telecommunications equipment racks

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm the exact pin count and contact arrangement before procurement. Confirm that the required angle and row configuration match the target PCB layout. Ensure compatibility with the mating card edge thickness specifications defined in the official datasheet to guarantee proper insertion force and electrical continuity during assembly.

Edgeboard Connectors Selection Notes

Select this model when a mixed power and signal interface is required in a single angled header format. The 5.08 mm pitch accommodates higher current requirements compared to finer pitches. Consider the right-angle orientation to optimize vertical clearance within the enclosure. Validate that the through-hole footprint aligns with the manufacturing capabilities of the assembly facility.

Edgeboard Connectors Part Context

This component belongs to the eHPCE (Enhanced High Performance Card Edge) family, which is engineered for demanding data communication and industrial environments. The series emphasizes signal integrity and robust mechanical retention. Amphenol FCI designs these connectors to support high-speed data transmission while maintaining durability under repeated mating cycles in critical infrastructure systems.

Edgeboard Connectors Replacement Considerations

Direct substitutes must maintain the 42-position count, 18+24 split, and 5.08 mm pitch. Verify that any alternative part number offers identical right-angle geometry and gold plating specifications. Cross-reference the mating card edge dimensions to ensure mechanical interchangeability without modifying the host PCB design.