305-082-520-501

Edgeboard Connectors Overview

The EDAC Inc. 305-082-520-501 is a standard card edge connector from the 305 series, designed for dual female edgeboard applications. It features 82 positions with a 0.156-inch (3.96 mm) pitch. The connector utilizes gold-plated copper alloy contacts and solder pin termination for secure PCB mounting. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing durability for panel mount installations.

Edgeboard Connectors Feature Summary

• Dual female configuration for reliable edgeboard mating
• Gold-plated contacts ensure stable electrical performance
• Thermoplastic polyester insulation offers thermal stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment board connections
• Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify the complete part number including suffixes to confirm specific contact plating thickness and material specifications. Ensure compatibility with the target PCB stack-up and panel mounting requirements. Confirm RoHS compliance status against current regulatory standards before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when high-density dual-row connectivity is required for edge-mounted circuit boards. The 3.96 mm pitch accommodates larger signal traces compared to finer pitches. Verify that the application environment stays within the specified -40°C to +105°C operating range for optimal performance.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts and mounting styles for diverse electronic assembly needs. The 305-082 variant specifically addresses high-pin-count requirements in compact form factors.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series parts with matching 82-position dual female configurations. Cross-reference pitch and termination type to ensure mechanical fit.