305-084-520-568

Edgeboard Connectors Overview

The EDAC Inc. 305-084-520-568 is a standard card edge connector from the 305 series, designed for dual-edge board applications. It features 84 positions with a 3.96 mm (0.156 inch) pitch and a 5 A current rating. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic housing. It supports panel mounting in a vertical orientation with solder pin termination. The unit accommodates PCB thicknesses between 1.37 mm and 1.78 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row female configuration for secure connection to double-sided card edges
• Gold-plated half-beeple contacts ensure reliable signal transmission
• Panel-mount design with flange features including top opening and threaded inserts

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Communication equipment backplanes
• Medical device circuit boards
• Energy management hardware

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the official EDAC ordering guide to confirm exact contact plating thickness and housing color variations. Confirm that the selected variant matches the required PCB thickness tolerance of 1.37 mm to 1.78 mm. Ensure compatibility with the intended panel mounting style and verify RoHS compliance status through the manufacturer's documentation before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this component when a high-density 84-position interface is required for double-sided cards. The 3.96 mm pitch allows for substantial trace spacing compared to finer pitches. Consider the vertical panel mount style if space constraints require a perpendicular connection profile. Verify that the 5 A current rating meets the electrical load requirements of the target application circuits.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series, which provides a wide range of card edge connectors for various industrial and commercial applications. The series offers multiple position counts and mounting options. EDAC specializes in custom and standard interconnect solutions, often acquired under broader corporate structures like Northern Technologies, ensuring broad availability of technical resources and 3D models.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with different position counts or mounting styles. Cross-reference with other EDAC series such as 315 or 355 only if pitch and mechanical dimensions are compatible. No generic industry replacements are verified without specific datasheet confirmation.