305-064-520-508

Edgeboard Connectors Overview

The EDAC Inc. 305-064-520-508 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features 64 positions arranged in two rows with a 3.96 mm pitch. The connector utilizes gold-plated copper alloy contacts and solder pin termination. It supports a current rating of 5 A and operates within a temperature range of -40 C to +105 C. The housing is made of thermoplastic material, providing an insulation resistance of 5 GOhms. This component is engineered for reliable electrical connections in dual-edge card applications.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 64 positions for high-density connectivity
• Gold-plated copper alloy contacts ensure durable signal transmission
• Vertical panel mount design facilitates secure structural installation
• Thermoplastic housing provides robust insulation and environmental stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connections
• Telecommunications equipment utilizing standard card edge interfaces
• Automotive electronics modules needing reliable vertical interconnects
• Test and measurement instrumentation with dual-edge card requirements

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating thickness and housing color specifications. Ensure compatibility with the target PCB edge thickness of 1.57 mm before procurement. Cross-reference the RoHS compliance status directly with the latest regulatory documentation provided by EDAC Inc. to meet project environmental standards. Confirm availability through authorized distributors as supply chain conditions may vary.

Edgeboard Connectors Selection Notes

Select this connector when a 3.96 mm pitch and 64-position capacity are required for vertical panel mounting applications. The dual-row layout suits designs needing extensive I/O lines within a constrained footprint. Verify that the mating card edge thickness aligns with the specified 1.57 mm tolerance. Consider the 5 A current rating and wide operating temperature range for environments subject to thermal variation. Ensure the solder pin termination method matches the assembly process capabilities.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors, which are widely used in industrial and commercial electronics. The series offers various position counts and pitch options to accommodate different design constraints. The 305-064-520-508 variant specifically addresses needs for higher density connections with a dual-edge interface. Its construction emphasizes durability and consistent electrical performance across demanding operational conditions.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 series ordering guide for alternative part numbers with similar pitch and position counts. Verify mechanical dimensions and electrical ratings before substituting with other manufacturers' components. Ensure any replacement maintains compatibility with the existing PCB layout and mating card specifications.