306-032-400-107

Overview

The EDAC Inc. 306-032-400-107 is a standard card edge connector header featuring 64 positions in a dual female configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing and is designed to accept printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The component employs gold-plated copper alloy contacts housed within a thermoplastic insulator body, ensuring reliable signal transmission. Rated for 5 A current, it offers an insulation resistance of 5 GOhms and operates within a temperature range of -40°C to +105°C.

Feature Summary

• Dual female contact configuration providing 64 connection points
• Gold-plated copper alloy contacts for enhanced conductivity
• Thermoplastic insulator body with low profile design
• Accepts 1.57 mm nominal thickness PCBs

Applications

• Industrial control systems requiring high-density connections
• Telecommunications equipment backplanes
• Automotive electronic modules
• Medical device interconnects

Procurement Notes

Verify the specific pin count and row configuration against the target PCB footprint before procurement. Confirm that the supplier provides original manufacturer documentation to ensure compliance with RoHS standards. Check for any recent manufacturing updates or lead time variations directly with EDAC Inc. distributors. Ensure storage conditions maintain the integrity of the gold plating and thermoplastic housing prior to assembly.

Selection Notes

Select this model when a dual-row interface is required for 1.57 mm thick boards. The 3.96 mm pitch accommodates standard board layouts while maintaining robust electrical performance. Consider the vertical mounting style and panel installation requirements during mechanical design. Evaluate the 5 A current rating against the application's power distribution needs to ensure long-term reliability under thermal stress.

Part Context

This component belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its versatility in offering various position counts and termination options. The 306-032-400-107 specifically addresses applications needing a high-density dual-row interface with durable materials. It complements other single-row variants by providing increased connectivity within a similar form factor.

Replacement Considerations

Direct substitutes include other EDAC 306 series headers with matching 64-position dual configurations. Verify compatibility with existing PCB designs when considering alternative manufacturers. Ensure that replacement parts maintain the same 3.96 mm pitch and 1.57 mm board thickness acceptance criteria.