305-086-555-201

Edgeboard Connectors Overview

The EDAC Inc. 305-086-555-201 is a standard card edge connector receptacle featuring 86 positions in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing with a 3.56 mm row pitch. Designed for PCB thicknesses of 1.57 mm, the unit employs gold-plated copper alloy contacts and solder lug termination. The housing is constructed from green thermoplastic material, supporting a current rating of 5 A across an operating temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row receptacle design accommodating 86 signal paths
• Gold-plated copper alloy contacts for reliable conductivity
• Solder lug termination method for secure board mounting
• Thermoplastic insulator body rated for high-temperature environments

Edgeboard Connectors Applications

• High-density backplane interconnections
• Industrial control system module interfaces
• Telecommunications equipment signal routing
• Automotive electronic control unit connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against the manufacturer's official ordering guide to confirm exact plating thickness, insulation color, and mounting style variations. Ensure the target printed circuit board thickness aligns with the component's specified acceptance range to guarantee proper mechanical retention and electrical contact integrity during assembly.

Edgeboard Connectors Selection Notes

Select this component when a high-pin-count interface is required within a compact footprint. The 3.96 mm spacing allows for dense routing while maintaining adequate isolation. Confirm that the application environment remains within the specified thermal limits and that the mating card edge geometry matches the dual-row female contact profile for optimal engagement.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts and mounting options for general-purpose interconnect applications. The 305 series is characterized by its robust thermoplastic construction and standardized dimensions, facilitating compatibility across diverse industrial and commercial electronic systems requiring reliable signal transmission.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with differing pin counts or mounting styles. Verify cross-compatibility with existing board layouts and mating connectors before substitution to ensure mechanical fit and electrical performance alignment.

Edgeboard Connectors FAQ

What is the nominal printed circuit board thickness accepted by this connector?

The connector is designed to accept a nominal PCB thickness of 1.57 mm.

Does this component feature mounting lugs?

Standard configurations in this series may vary; verify the specific drawing for the presence or absence of mounting lugs based on the full part number.