305-036-521-202

Edgeboard Connectors Overview

The EDAC Inc. 305-036-521-202 is a standard card edge connector designed for reliable signal transmission in electronic assemblies. This component features a dual-row configuration with 36 positions, providing a total of 72 contact points. The connector utilizes a 3.96 mm (0.156 inch) pitch and accommodates a board thickness of 1.57 mm (0.062 inch). It employs gold-plated copper alloy contacts to ensure low resistance and corrosion resistance. The unit supports a current rating of 5 A per contact and operates within a temperature range of -40°C to +105°C. Termination is achieved via solder pins, and the housing is constructed from thermoplastic material.

Edgeboard Connectors Feature Summary

• Dual-row female connector design for high-density board-to-board or backplane applications
• Gold-plated copper alloy contacts ensure durable electrical performance and corrosion resistance
• Thermoplastic housing provides structural integrity and insulation properties
• Solder pin termination facilitates secure PCB mounting

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Computer peripheral interface modules
• Test and measurement instrumentation boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact contact plating, housing color, and termination style variations. Ensure compatibility with the target printed circuit board thickness of 1.57 mm prior to integration. Confirm RoHS compliance status through the latest product documentation provided by EDAC Inc. to meet regulatory requirements for your assembly.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row, 36-position interface with a 3.96 mm pitch is required. Consider the 5 A current rating and -40°C to +105°C operating range for environmental suitability. Verify that the solder pin termination method aligns with your manufacturing process. Compare against similar EDAC 305 series variants if different row counts or board thicknesses are needed.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations tailored for diverse electronic interconnection needs. The 305-036-521-202 specifically addresses applications requiring a 36-position dual-row layout. EDAC designs these connectors to meet rigorous industry standards for reliability and performance in demanding environments.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC substitution guide for verified alternative part numbers. Cross-reference specifications such as pitch, row count, and current rating to ensure functional equivalence. Generic substitutes may not match the precise dimensional tolerances or material properties of the original component.