305-062-555-207

Edgeboard Connectors Overview

The EDAC Inc. model 305-062-555-207 is a standard card edge connector featuring 62 positions arranged in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The component provides a continuous current rating of 5 A and supports an insulation resistance of 5 GOhms. Electrical performance includes a maximum contact resistance of 10 milliohms and a voltage rating of 1800 VACrms. The connector operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design with gold plating on the mating area for reliable signal transmission.
• Vertical panel mount installation style with solder lug termination for secure PCB attachment.
• Low-profile thermoplastic insulator body compatible with polarizing keys for precise alignment.

Edgeboard Connectors Applications

• High-density electronic module interconnections
• Industrial control system backplanes
• Telecommunications equipment interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure compatibility with required board thickness and termination styles. Confirm that the gold-plated contacts meet the environmental requirements for the intended application environment. Cross-reference the part number with the latest datasheet to validate current ratings and insulation resistance specifications before procurement.

Edgeboard Connectors Selection Notes

Select this connector when a high-pin-count interface with 3.96 mm pitch is required for vertical panel mounting. Ensure the target PCB design accommodates the 1.57 mm thickness specification and allows for the necessary row spacing. Consider the 5 A current rating and thermal operating range to verify suitability for the electrical load and environmental conditions of the system.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series, which specializes in standard card edge connectors designed for robust industrial applications. The series offers various position counts and termination options while maintaining consistent contact spacing and mechanical durability. These connectors are engineered to provide stable electrical connections in demanding environments requiring high reliability.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC substitution guide for verified alternative part numbers within the 305 series or other compatible families. Ensure any substitute maintains identical pin count, pitch, and mounting characteristics to preserve mechanical fit and electrical performance.