QFS-026-01-S-D-RA

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

The QFS-026-01-S-D-RA rectangular connector is an array part of the edge/mezzanine family of board-to-board connectors. It is a high-density vertical connector and is particularly useful for densely packed applications found in high-speed applications such as telecommunications equipment, computers and peripherals, industrial robotics and motion control systems. Additionally, these parts are widely used in most other applications that require board-to-board interconnects.

The QFS-026-01-S-D-RA uses a 7 mm pitch, and is a 1 row product with 6 contacts. Board-to-board connection is made with a through-slot connection. The individual contact is a 2-finger design, which is suitable for both signal and power connection.

The contact body is a tin-plated copper alloy, which accurately provides exceptional conductivity and durability. The contact body also has a self-aligning nature, making it an ideal choice for high-speed applications. The connector also has a self-retention mechanism, which helps to improve the overall assembly time.

The housing of the QFS-026-01-S-D-RA is an LCP (Liquid Crystal Polymer) plastic, which is resistant to extreme temperatures and also capable of withstanding frequent on/off cycling. The housing of this particular connector is designed to accommodate metal shielding canisters, allowing the user to easily protect the electronic equipment from EMI (electromagnetic interference).

The connector has a working temperature range from -40 to +105 degrees Celsius, which is suitable for many applications. It has an insulation resistance of ≥500MΩ, and its rated current is 0.2A. The maximum voltage rating for this part is 50V AC/DC. The Rated contact resistance is ≤50mΩ.

In terms of its overall application, the QFS-026-01-S-D-RA can easily be used in the fan-out, fan-in, stacking, and board/module mounting connections. This type of connector is most ideal for routing signal and power very densely, thanks to its low profile design. The small size and low profile also come in handy for applications that have limited space.

To summarize, the QFS-026-01-S-D-RA is a 1 row rectangular connector array that belongs to the edge/mezzanine family board-to-board connectors. This type of part is particularly ideal for high-speed applications that require a high-density connection solution. Its small size and low profile makes it great for space-constrained situations, and the self-retention and self-aligning features make assembly much quicker and easier. The part is also highly durable and capable of withstanding extreme temperatures, and comes with shielding options to guard against EMI.

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