306-035-520-108

Overview

The EDAC Inc. model 306-035-520-108 is a standard card edge connector designed for dual-side female termination. It features 35 positions with a pitch of 0.156 inches (3.96 mm). The component utilizes gold-plated contacts and is constructed with black insulators. This vertical mount connector supports board thicknesses up to 1.57 mm, ensuring reliable electrical interconnection in high-density applications requiring robust mechanical stability.

Feature Summary

• Dual-sided female contact configuration for comprehensive signal routing
• Gold-plated terminals ensure low contact resistance and corrosion resistance
• Vertical mounting orientation facilitates direct PCB integration
• Black insulator material provides thermal stability and visual contrast

Applications

• Industrial control system interface modules
• Telecommunications equipment backplanes
• Medical device internal circuit boards
• Consumer electronics mainboard connections

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm exact pin count and termination style. Ensure compatibility with the target printed circuit board thickness specifications before finalizing procurement orders. Cross-reference the RoHS compliance status with regional regulatory requirements to guarantee adherence to environmental standards applicable to the intended deployment region.

Selection Notes

Select this component when dual-sided connectivity is required for a 35-position interface. The 0.156-inch pitch accommodates standard card edge designs. Verify that the vertical form factor aligns with the enclosure constraints. Confirm that the gold plating meets the necessary durability requirements for the expected mating cycle count in the specific application environment.

Part Context

This part belongs to the EDAC standard card edge connector family, which offers various termination options and mounting configurations. The 306 series specifically addresses needs for dual-sided engagement. It complements other EDAC products by providing a reliable solution for connecting daughter cards to motherboards in compact electronic assemblies requiring stable signal transmission.

Replacement Considerations

Direct substitutes include EDAC part numbers within the same series sharing identical position counts and pitch dimensions. Verify mechanical footprint compatibility before substitution. Ensure that alternative components maintain equivalent electrical ratings and material specifications to preserve system integrity without redesigning the host board layout.

FAQ

What is the contact pitch for this connector?

The contact pitch is 0.156 inches (3.96 mm).

Does this connector support dual-sided card insertion?

Yes, it is configured as a dual female connector for both sides of the card edge.