305-036-555-558

Edgeboard Connectors Overview

The EDAC Inc. 305-036-555-558 is a standard card edge connector header featuring 36 positions arranged in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing and is designed for nominal PCB thicknesses of 1.57 mm (0.062 inch). The component employs copper alloy contacts with gold plating to ensure reliable signal transmission. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row female header design for secure board-to-board or backplane connections
• Gold-plated copper alloy contacts provide corrosion resistance and stable conductivity
• Thermoplastic insulator body ensures high dielectric strength and thermal stability

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin count, row configuration, and termination style. Ensure compatibility with the target PCB thickness and panel mounting requirements before procurement. Cross-reference the RoHS compliance status with current regulatory standards for the intended market.

Edgeboard Connectors Selection Notes

Select this model when a dual-row connection with 3.96 mm pitch is required for vertical panel mounting. Confirm that the 5 A current rating and -40°C to +105°C operating range meet the environmental specifications. Validate that the solder lug termination style aligns with the assembly process and PCB layout constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which provides a range of standard card edge connectors. The series is characterized by robust thermoplastic housings and precise contact spacing options. It serves as a foundational interconnect solution for applications requiring durable and standardized edgeboard connections.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 305 series headers with identical 36-position dual-row configurations and 3.96 mm pitch. Verify mechanical dimensions and termination styles match the existing footprint.