302-036-258-201

Edgeboard Connectors Overview

The EDAC Inc. 302-036-258-201 is a standard card edge connector from the 302 series, designed for reliable signal transmission in electronic assemblies. It features a 36-position configuration with a 0.050-inch (1.27mm) contact spacing. The connector utilizes gold flash plated contacts on a copper alloy base to ensure low resistance and durability. It supports right-angle staggered mounting via solder termination, accommodating dual-edge cards within a thickness range of 0.051 to 0.071 inches. The black insulator is constructed from polyamide (PA66), providing stability across an operating temperature range of -55°C to 85°C.

Edgeboard Connectors Feature Summary

• Right-angle staggered mounting design facilitates compact board layout integration
• Gold flash plated contacts provide corrosion resistance and stable electrical performance
• Dual-edge compatibility ensures secure connection for specified card thicknesses
• Polyamide insulation offers thermal stability and mechanical strength

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Consumer electronics module connections
• Automotive electronic assembly interfaces

Edgeboard Connectors Procurement Notes

Verify that the specific ordering suffix matches the required right-angle staggered configuration and contact plating specifications. Confirm compliance with RoHS3 directives and moisture sensitivity level requirements before finalizing procurement orders. Ensure the supplier provides valid traceability documentation for the copper alloy contacts and polyamide insulation materials used in production.

Edgeboard Connectors Selection Notes

Select this component when a right-angle card edge interface with 1.27mm pitch is required for space-constrained designs. Consider the 36-position count and dual-edge compatibility against board stack-up requirements. Evaluate the -55°C to 85°C operating range against environmental conditions. Compare against other 302 series variants if different pin counts or straight-mount options are needed.

Edgeboard Connectors Part Context

This part belongs to the EDAC 302 Series, which specializes in high-density card edge connectors with 0.050-inch spacing. The series offers various configurations including straight and right-angle mounts with different row arrangements. It serves as a standard solution for connecting printed circuit boards in modular electronic systems requiring robust mechanical retention and reliable signal integrity.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 302-036-256-201 for straight mount or 302-036-259-201 for alternative contact configurations. Verify dimensional compatibility and terminal alignment before swapping components to ensure proper fitment on existing PCB footprints.