305-062-521-501

Edgeboard Connectors Overview

The EDAC Inc. 305-062-521-501 is a dual female card edge connector designed for vertical panel mount applications. It features 62 positions with a 0.156-inch (3.96mm) pitch across two rows. The contacts are made of copper alloy with a semi-bellows type and gold plating, ensuring reliable signal transmission. The insulator is constructed from green polyester thermoplastic, supporting a card thickness range of 0.054 to 0.070 inches. Operating within a temperature range of -40°C to 105°C, this component utilizes solder pin termination for secure PCB attachment.

Edgeboard Connectors Feature Summary

• Dual female configuration with semi-bellows contact design for robust mating stability
• Gold-plated copper alloy contacts ensure durable electrical performance
• Green polyester thermoplastic insulation provides thermal resistance up to 105°C
• Vertical panel mount installation with solder pin termination

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Automotive electronic module connections
• Medical device internal circuit board interfaces

Edgeboard Connectors Procurement Notes

Verify the specific part number suffix against official EDAC documentation to confirm exact pin count, pitch, and termination style. Ensure compatibility with target card thickness specifications ranging from 0.054 to 0.070 inches. Confirm RoHS compliance status and moisture sensitivity levels prior to integration into production assemblies.

Edgeboard Connectors Selection Notes

Select this connector when a high-density dual-row interface is required for vertical mounting. The 0.156-inch pitch accommodates standard board layouts while the semi-bellows contacts offer enhanced retention force. Consider the operating temperature range and insulation material properties for environmental suitability in industrial or automotive settings.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations for diverse connectivity needs. As a specialized interconnect solution, it supports reliable signal transfer between edge cards and host boards in demanding electronic environments.

Edgeboard Connectors Replacement Considerations

Consult EDAC Inc. ordering guides for direct substitutes within the 305 series. Verify mechanical dimensions and electrical ratings before adopting alternative part numbers.