306-036-520-103

Overview

The EDAC Inc. 306-036-520-103 is a standard card edge connector from the 306 series, designed for vertical panel mount applications. It features a dual female configuration with 72 positions arranged in two rows, providing a total contact count of 72. The connector utilizes a 3.96 mm (0.156 inch) pitch and is engineered to accept printed circuit boards with a nominal thickness of 1.57 mm. Constructed with copper alloy contacts that are gold-plated, the unit ensures reliable electrical performance within a thermoplastic insulator body.

Feature Summary

• Dual female contact configuration for secure board insertion
• Low profile insulator body design for compact integration
• Gold-plated copper alloy contacts for corrosion resistance
• Vertical mounting orientation for panel installation

Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment with high-density connection needs
• Test and measurement instrumentation panels
• Automotive electronics modules

Procurement Notes

Verify the specific pinout and mating board thickness requirements against the official EDAC datasheet before procurement. Confirm that the dual female configuration aligns with the system's PCB edge design. Ensure the vertical panel mount style fits the mechanical enclosure constraints. Cross-reference the 3.96 mm pitch with existing connector families to avoid compatibility issues during assembly.

Selection Notes

Select this component when a dual-row, 72-position interface is required for 1.57 mm thick PCBs. The 3.96 mm pitch offers a balance between density and spacing reliability. Consider the gold plating for environments where oxidation resistance is critical. The vertical panel mount style simplifies wiring access compared to right-angle alternatives.

Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its versatility in handling various board thicknesses and its robust construction for industrial-grade applications. The 306 series provides a range of position counts and configurations, making it suitable for diverse electronic interconnection needs across multiple sectors.

Replacement Considerations

Direct substitutes may include other EDAC 306 series variants with matching 72 positions and 3.96 mm pitch. Verify mechanical dimensions and contact material specifications to ensure interchangeability. Consult EDAC technical documentation for approved alternative part numbers within the same product line.