Edge Mounted Pins for Board Interconnects: Enhancing Connectivity and Precision

Edge mounted pins, such as those from the Mill-Max family, are a testament to the ingenuity in design and precision in manufacturing. With a diameter of .040”, these pins are compatible with a broad range of Mill-Max receptacles, utilizing the #34 contact. They are mounted on the edge of a PCB, aligning parallel to the board, with a square section that presses into a hole near the board's edge, ensuring a secure fit before wave or reflow soldering.

These pins are particularly beneficial in applications where space is at a premium, and a high density of connections is required. They are commonly used in:

Data Centers: For power transmission systems, where efficient power distribution and signal integrity are crucial.

Industrial Automation: In AC-to-DC rectifiers, battery charging stations, and DC-to-AC inverters, where reliability and precision are paramount.

Telecommunications/Networking: In data storage units, network routers, and servers, where high-speed connectivity is essential.

The benefits of edge mounted pins include:

Low Contact Resistance: They contribute to minimal voltage drop and heat generation, enhancing the overall efficiency of power-intensive applications.

Self-Alignment: Some designs offer radial self-alignment, which is valuable for mitigating misalignment during mating, protecting the connectors and contact beams.

Customization: The ability to customize the height and position of the socket flange to meet specific design requirements without additional tooling costs.

Edge mounted pins are designed to meet the demands of high-speed data transmission and power delivery. They are available in various configurations to accommodate different PCB designs and stack height requirements. The precision machining process ensures that these pins maintain a consistent and reliable connection, even in the most demanding environments.