391-016-522-108

Edgeboard Connectors Overview

The EDAC Inc. 391-016-522-108 is a standard card edge connector from the 391 series, designed for single-edge board applications. It features a female contact configuration with 16 positions arranged in a single row. The connector utilizes a 0.100 inch (2.54 mm) contact spacing to ensure precise alignment with mating card edges. Constructed with gold-plated copper alloy contacts and a black thermoplastic polyester insulator, it supports through-hole termination for secure PCB mounting. The component operates within a temperature range of -40°C to +105°C, providing reliable electrical performance for industrial and commercial electronic assemblies requiring robust interconnect solutions.

Edgeboard Connectors Feature Summary

• Single-row female contact configuration for single-edge card insertion
• Gold-plated copper alloy contacts ensure low resistance and corrosion resistance
• Thermoplastic polyester insulator provides durable structural support
• Through-hole termination method ensures stable mechanical attachment

Edgeboard Connectors Applications

• Industrial control system interface connections
• Commercial electronic module interconnects
• Telecommunications equipment signal routing
• General-purpose printed circuit board assembly

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact pin count, plating thickness, and flange configuration. Ensure compatibility with target PCB stack-up dimensions and mating card edge tolerances. Cross-reference RoHS compliance status with current manufacturer declarations prior to procurement. Confirm that the selected variant matches the required operational temperature range and current rating specifications for the intended application environment.

Edgeboard Connectors Selection Notes

Select this connector when a single-row, 16-position interface is required for single-edge card applications. The 0.100 inch pitch suits standard density layouts. Verify that the through-hole mounting style aligns with the manufacturing process. Consider the operating temperature limits and material composition to ensure environmental suitability. Compare against alternative series if higher position counts or different termination methods are needed.

Edgeboard Connectors Part Context

This component belongs to the EDAC 391 series of standard card edge connectors. The series offers various configurations including single and dual rows with different position counts. These connectors are engineered for general-purpose electronic applications, emphasizing reliability and ease of integration into standard PCB designs. The 391 series maintains consistent dimensional standards across variants to facilitate design reuse and supply chain management.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult official EDAC documentation for direct replacements or cross-reference compatible components based on identical electrical and mechanical parameters.