1648221-1

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Backplane connectors are a type of electrical connectors that are used to link electronic components on the same printed circuit board (PCB). They are typically used in the telecommunications and aerospace industries where high reliability and data transfer speed are required. Backplane connectors are designed specifically for board-to-board applications where robustness and signal fidelity are paramount. The 1648221-1 is a type of backplane connector with proven reliability and usability.

The 1648221-1 backplane connector family is a multiple system, multiple contact, high-speed connector system designed for use in avionics, I/O applications, inter-board and inter-slot applications. It features a unique pick-and-place design that enables automatic insertion with minimal personnels. The connector may also be used with cable harnesses. The connector contact design is optimized for high reliability and signal integrity at up to 8 Gbps speeds.

The 1648221-1 backplane connector is comprised of two parts—the connector and contact. The connector contains two rows of interconnected pins that match specific contact members. The contact members fit into their respective pockets in the connector and an internal locking feature keeps the contacts in place. The contacts are formed of a 2-pin construction utilizing high-temperature engineering thermoplastic material with gold-plated contact surfaces.

The working principle of the 1648221-1 backplane connector is based on the self-acting principle of contact force. The resilient contact members are inserted into the connector and maintain sufficient contact force as the mated components move in relation to each other. This contact force keeps the contact members in place and ensures electrical contact. The high-temperature engineering thermoplastic material ensures the connector has excellent mechanical strength and improved resistance to environmental hazards including temperature cycling and humidity.

The 1648221-1 backplane connector is designed for high-speed data applications and may be used in applications operating at up to 8 Gbps. They are also extremely robust with a wide operating temperature range and excellent resistance to environmental hazards. One of the main advantages of using the 1648211-1 backplane connector is its ease of installation, with its unique pick-and-place design enabling automatic insertion with minimal personnels. This makes it an ideal connector when reliable, high-speed data applications are required.

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