305-022-520-201

Edgeboard Connectors Overview

The EDAC Inc. 305-022-520-201 is a standard card edge connector from the 305 Series, designed for panel mount applications with a vertical orientation. It features 22 positions and a 3.96 mm (0.156 inch) pitch. The connector supports a board thickness of 1.57 mm and utilizes gold-plated copper alloy contacts with solder pin termination. Rated for 5 A continuous current, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure mating
• Provides high insulation resistance of 5 GOhms
• Constructed with thermoplastic housing for durability

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Communication equipment utilizing standardized module connections
• Automotive electronics needing reliable vertical panel mounting

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the official EDAC datasheet to ensure correct contact plating and housing color specifications. Confirm that the target application environment remains within the specified -40°C to +105°C operating temperature range. Ensure compatibility with the required 1.57 mm board thickness before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with a 3.96 mm pitch is required for vertical panel mounting. The 22-position configuration suits applications needing moderate I/O density. Verify that the 5 A current rating meets the circuit requirements and that the solder pin termination method aligns with the assembly process.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various configurations for card edge applications. The series provides options for different position counts and mounting styles while maintaining consistent electrical characteristics and mechanical dimensions across the product line.

Edgeboard Connectors Replacement Considerations

Consult EDAC Inc. directly for verified substitute part numbers or alternative configurations within the 305 Series. Cross-reference technical specifications such as pitch, row count, and termination type to ensure functional equivalence.