306-030-520-108

Overview

The EDAC Inc. 306-030-520-108 is a standard card edge connector from the 306 series, designed for reliable signal transmission in electronic assemblies. This component features a dual female configuration with 60 positions arranged to accommodate board thicknesses of 1.57 mm. It utilizes a 3.96 mm (0.156 inch) pitch and employs gold-plated copper alloy contacts to ensure low resistance and corrosion resistance. The housing is constructed from thermoplastic polyester, providing structural integrity and electrical insulation. Rated for 3 A current, it supports vertical panel mount installation, making it suitable for applications requiring robust mechanical connection and stable performance under defined thermal conditions.

Feature Summary

• Dual female contact configuration provides secure mating with double-sided card edges.
• Gold-plated copper alloy terminals ensure durable conductivity and oxidation resistance.
• Vertical panel mount style facilitates direct integration into chassis or enclosure structures.

Applications

• Industrial control systems requiring high-density interconnects
• Telecommunications equipment backplanes
• Medical instrumentation internal modules

Procurement Notes

Verify that the target application requires a dual-edge female connector with a 3.96 mm pitch. Confirm the PCB thickness matches the 1.57 mm specification to ensure proper engagement. Check environmental requirements against the operating temperature range and material compatibility. Ensure the mounting style aligns with the panel design constraints. Cross-reference the manufacturer part number to avoid confusion with single-row variants.

Selection Notes

Select this model when a dual-row interface is necessary for increased pin count within a limited footprint. The 3.96 mm pitch offers a balance between density and spacing reliability. Consider the thermoplastic polyester housing for general-purpose industrial environments. Evaluate the 3 A rating against the total load current of the circuit. Verify that the vertical orientation fits the available spatial clearance in the assembly.

Part Context

This component belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its use of thermoplastic polyester housings and gold-plated contacts. It is distinct from other EDAC series by its specific pitch and row configuration options. The 306 series is widely used in applications demanding reliable board-to-board or board-to-backplane connections.

Replacement Considerations

Direct substitutes may include EDAC part numbers within the same 306 series that share identical position counts, pitch, and termination styles. Verify compatibility with existing tooling and PCB layouts before switching. Consult official EDAC documentation for cross-reference lists to identify equivalent components with minor packaging or accessory differences.