306-030-421-107

Overview

The EDAC Inc. 306-030-421-107 is a standard card edge connector receptacle featuring 60 positions with a 3.96 mm pitch. Designed for dual-edge non-specified cards, it utilizes a single central row of contacts. The component supports panel mount installation at a vertical angle and employs solder pin termination. Contacts are constructed from copper alloy with tin plating, rated for 5 A current. The insulator is made of green thermoplastic polyester, ensuring an insulation resistance of 5 GOhms.

Feature Summary

• Dual-edge female connector design compatible with non-specified card edge boards
• Single central contact row configuration for standardized mounting
• Thermoplastic polyester insulator housing providing high insulation resistance
• Vertical panel mount style with solder pin termination

Applications

• Industrial control systems requiring robust card edge interfaces
• Communication equipment backplanes
• Consumer electronics modular assemblies
• Medical device internal connectivity

Procurement Notes

Verify the specific ordering suffix to confirm contact plating and material composition, as variations exist within the series. Confirm that the required card thickness falls within the specified operational range of 1.37 mm to 1.78 mm. Ensure the application environment does not exceed the maximum operating temperature of +105°C or fall below -40°C. Cross-reference the manufacturer datasheet for precise mechanical dimensions before finalizing procurement specifications.

Selection Notes

Select this component when a 60-position interface with a 3.96 mm pitch is required for dual-edge board applications. The tin-plated copper alloy contacts offer cost-effective conductivity suitable for general-purpose environments. Consider the vertical panel mount orientation for integration into chassis designs. Verify compatibility with the target PCB stack-up and ensure the thermoplastic polyester housing meets the thermal requirements of the assembly process.

Part Context

This part belongs to the EDAC 306 Series, which provides a comprehensive range of standard card edge connectors. The series offers various position counts and mounting options to support diverse electronic interconnection needs. Components in this family share common design principles, including reliable solder termination and standardized pitch dimensions, facilitating consistent engineering practices across different product lines.

Replacement Considerations

Direct substitutes include other EDAC 306 series parts with matching 60-position counts and 3.96 mm pitch, such as 306-030-420-107, provided the contact plating specification aligns with system requirements. Verify mechanical fit and electrical ratings before substitution.