306-020-520-107

Edgeboard Connectors Overview

The EDAC Inc. 306-020-520-107 is a standard card edge connector designed for vertical panel mounting. It features a dual female configuration with 40 positions arranged in two rows. The contact spacing is 0.156 inches (3.96 mm), and it accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The contacts are gold-plated copper alloy, housed in a green thermoplastic insulator body. This component operates within a temperature range of -40°C to +105°C and complies with RoHS3 standards.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure board insertion
• Vertical panel mount style with low-profile insulator body
• Gold-plated copper alloy contacts for reliable conductivity
• Compatible with 0.062 inch nominal thickness PCBs

Edgeboard Connectors Applications

• Industrial control panel interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Embedded system module connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required flange types and termination styles. Confirm that the 40-position dual-row configuration matches the target PCB layout dimensions. Check for updated environmental compliance documentation such as RoHS3 status prior to final procurement approval.

Edgeboard Connectors Selection Notes

Select this connector when a vertical, panel-mounted solution is required for dual-edge cards. Ensure the PCB thickness falls within the specified tolerance for the 0.062-inch nominal design. Consider the 3.96 mm pitch for trace routing density and mechanical clearance requirements in the assembly space.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and row configurations to support diverse interface needs. The 306-020-520-107 specifically addresses applications requiring a 40-position dual-row interface with robust panel mounting capabilities.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 306 series variants for alternative position counts or single-row configurations if the dual-row format is not strictly necessary. Verify mechanical footprint compatibility before substituting with similar components from other manufacturers.