305-086-500-202

Edgeboard Connectors Overview

The EDAC Inc. 305-086-500-202 is a standard card edge connector receptacle featuring 86 positions in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and supports PCB thicknesses of 1.57 mm. The contacts are gold-plated copper alloy with a solder eyelet termination type, rated for 5 A current. Designed for panel mounting at a straight angle, the housing is green thermoplastic. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure board insertion
• Gold-plated copper alloy contacts ensure reliable conductivity
• Solder eyelet termination facilitates robust PCB attachment
• Thermoplastic housing provides structural stability

Edgeboard Connectors Applications

• Industrial control systems requiring high-density interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules
• Test and measurement instrumentation

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and material specifications. Ensure compatibility with target PCB stack-up dimensions before procurement. Cross-reference RoHS3 compliance status with current regulatory requirements for the intended market. Confirm that the straight mounting style aligns with chassis enclosure constraints.

Edgeboard Connectors Selection Notes

Select this component when a high-pin-count dual-row interface is required for vertical panel integration. The 3.96 mm pitch accommodates standard edge card widths. Verify that the 5 A current rating meets the signal load requirements. Consider the straight mounting orientation relative to adjacent components and cooling airflow paths within the assembly.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles. The 305-086 variant specifically addresses applications needing extensive I/O connections in a compact footprint. It complements other series members by providing a standardized form factor for modular system designs.

Edgeboard Connectors Replacement Considerations

Direct substitutes include EDAC 305-086-500-201 and 305-086-520-202. Verify mechanical fit and electrical ratings before substitution. Alternative manufacturers may offer similar specs but require validation of pinout and tolerance differences.