305-016-520-512

Edgeboard Connectors Overview

The EDAC Inc. 305-016-520-512 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features 16 positions in a dual female configuration with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a thermoplastic polyester insulator. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The unit employs solder pin termination and accommodates board thicknesses between 1.37 mm and 1.78 mm.

Edgeboard Connectors Feature Summary

• Dual row female contact configuration for double-sided card edge insertion
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester housing provides structural stability and insulation
• Panel mount design with vertical orientation for secure integration

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Automotive electronic module interfaces
• Test and measurement instrument connections

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm compatibility with target PCB specifications. Ensure that the required board thickness falls within the specified 1.37 mm to 1.78 mm range. Confirm that the operating environment remains within the -40°C to +105°C thermal limits. Check for RoHS compliance status if environmental regulations apply to the final assembly. Validate that the 5 A current rating meets the electrical requirements of the application circuit.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 16-position interface is required for vertical panel mounting. The 3.96 mm pitch suits applications needing robust mechanical retention for double-sided cards. Consider the gold plating for environments requiring corrosion resistance. Ensure the thermoplastic polyester material aligns with thermal management needs. Verify that the solder pin termination method matches the available PCB fabrication processes.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series, which offers various position counts and configurations for card edge applications. The series is characterized by its use of thermoplastic materials and gold-plated contacts for durability. Similar models in the series vary primarily in the number of positions and specific housing dimensions while maintaining consistent electrical characteristics and mounting styles.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are identified in the provided documentation.