305-016-520-212

Edgeboard Connectors Overview

The EDAC Inc. 305-016-520-212 is a standard card edge connector header from the 305 series, designed for panel mount applications. It features 16 positions arranged in a dual row configuration with a contact spacing of 3.96 mm (0.156 inches). The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator body. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The unit accepts printed circuit boards with a nominal thickness of 1.57 mm and employs solder pin termination.

Edgeboard Connectors Feature Summary

• Dual-row female header design for vertical panel mounting
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Thermoplastic polyester insulator body providing structural stability
• Solder pin termination for secure PCB integration

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Communication equipment interface modules
• Automotive electronics assembly
• Medical device hardware connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact plating thickness and material specifications. Ensure compatibility with the target board thickness of 1.57 mm before procurement. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents. Cross-reference the part number with authorized distributors to validate authenticity and supply chain integrity.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with 16 positions is required for panel-mounted installations. The 3.96 mm pitch accommodates standard board layouts while maintaining electrical isolation. Consider the 5 A current rating and wide operating temperature range for demanding environments. Verify that the solder pin termination method aligns with the assembly process and available PCB footprint designs.

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 low-profile insulator bodies and standardized spacing dimensions. Similar models in the family include variants with different pin counts such as 305-018-555-208 and 305-016-520-202, allowing for scalable design options within the same mechanical framework.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the 305 series include 305-016-520-202, which shares identical mechanical and electrical characteristics. Verify that any alternative part maintains the same 16-position count, dual-row layout, and 3.96 mm pitch to ensure physical compatibility.