305-080-555-208

Edgeboard Connectors Overview

The EDAC 305-080-555-208 is a standard card edge connector featuring 80 positions arranged in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing with a 3.56 mm row pitch. Designed for vertical panel mounting, the receptacle accepts printed circuit boards with a nominal thickness of 1.57 mm. The contacts are constructed from copper alloy and feature gold plating to ensure reliable signal transmission. Rated for 5 A current at temperatures ranging from -40°C to +105°C, this component provides robust electrical performance for industrial applications.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design accommodates double-sided card edge PCBs
• Vertical panel mount style with solder lug termination for secure installation
• Gold-plated copper alloy contacts provide durable conductivity and corrosion resistance
• Thermoplastic insulator body supports operation across extended temperature ranges

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Medical device internal board connections
• Energy management system interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm exact physical dimensions and material specifications. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Confirm that the vertical panel mount style aligns with the mechanical enclosure requirements. Cross-reference the 80-position count and dual-row layout with the schematic design to prevent integration errors during assembly.

Edgeboard Connectors Selection Notes

Select this connector when a high-density interface with 80 positions is required for double-sided cards. The 3.96 mm spacing offers a balance between pin density and manufacturing ease. Consider the vertical orientation for space-constrained panel installations. Verify that the 5 A current rating meets the power distribution needs of the connected circuitry. Ensure the operating temperature range covers the environmental conditions of the final application.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its versatile positioning options and robust construction suitable for demanding environments. The 305 series typically features thermoplastic housings and gold-plated contacts, providing a reliable solution for connecting edge-mounted circuit boards in various electronic systems.

Edgeboard Connectors Replacement Considerations

Check the 305-080-555-568 variant for potential substitution if different housing color or minor dimensional variations are acceptable. Verify that any alternative maintains the identical 80-position count, 3.96 mm pitch, and dual-row configuration to ensure mechanical fit.