51939-641LF Connectors, Interconnects

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Backplane connectors have become a popular interconnection method in today\'s increasing technology-driven society. From the motherboard to the CPU, backplane connectors are widely used in almost every aspect of digital systems. Specialized backplane connectors such as the 51939-641LF are designed to interconnect high-speed data communications systems. The 51939-641LF is a high-density, two-row connector that is suitable for a variety of applications.

The 51939-641LF is designed for applications such as bus architectures, backplanes, eval boards, I/O connectors, USB ports, and video applications. It is available in a variety of pin configurations to meet the needs of different systems. It has an integrated strain relief system for improved performance and durability. The 51939-641LF can be used in both standard and rigid-flex designs due to its low insertion force and polarizing features.

The 51939-641LF has four main applications: high-speed signaling, data communication, power delivery, and mechanical support. Its high-speed signal capability is up to 8 Gbps. It is used typically for differential pair signals, with optional reverse current protection. For data communication, the connector has a maximum data rate capability of 3.125 Gbps. It is also capable of providing reliable power to circuits, with a maximum current rating of 6A.

The high insertion force and polarization of the 51939-641LF make it an ideal choice for backplane applications. Its oversized contact design and its 24-position configuration make it suitable for high-density applications. Its 6-position external key provides an additional security feature. The 51939-641LF has three guide posts that serve as mechanical fasteners, providing an efficient way to secure the connection.

The 51939-641LF has a low insertion force and a high withdrawal force, ensuring a secure connection between components. Its reverse current protection feature provides extra protection against power surges and transients. The connector\'s best-in-class electrostatic discharge (ESD) and electromagnetic interference (EMI) protection further enhance its resistance to environmental factors that could cause damage to the system.

The 51939-641LF is a versatile solution for high-speed, data communications, and power applications. The connector has low insertion and high withdrawal forces, making it suitable for the demands of today\'s technology. The integrated strain relief system and its 24-position configuration provide a secure connection and reliable signal transmission. The connector\'s reverse current protection and ESD/EMI protection further enhance its suitability as a reliable interconnect solution.

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