1766812-1

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1766812-1 Application Field and Working Principle

1766812-1 backplane connectors are designed for high-density data systems with advanced electrical and physical requirements across multiple interfaces, enabling them to be used in various data communication and I/O applications. The mechanical construction of the 1766812-1 connector is similar to other Types I, II, and III backplane connectors, with a single row of board-edge contacts positioned in a backplane receptacle. The main difference is an additional contact in the connector that provides better signal performance, increased current ratings, and higher contact density.

The 1766812-1 backplane connector consists of two parts, a connector and a receptacle. The connector part is a press-fit, single-row arrangement of contacts that mates with a board-mounted female connector, while the receptacle part is a board-mounted male component that contains male contacts and a flange, which are all secured onto the backplane. The contacts on each end of the connector are polarized, with both ends having their own specific orientation. This ensures that the connections are properly aligned and that each connection is electrically isolated.

The contacts for the 1766812-1 backplane connector are manufactured to tight tolerances to ensure a good electrical connection, which is important for signal integrity. The contacts are also manufactured from high-grade material that allows for better electrical performance. The materials used for the contacts are copper alloy, a conductive material that is resistant to corrosion, and gold plating, which increases contact resistance and ensures that the connection remains secure. Additionally, the contacts feature a stepped shoulder design that increases contact depth and reduces contact resistance.

The 1766812-1 backplane connector is designed to provide high-speed data communication applications and provides an efficient way to move data quickly and reliably. The contacts of the 1766812-1 connector are designed for a high-frequency range, with low crosstalk and insertion loss specifications, making them suitable for high-speed data transmission. The connection of the 1766812-1 provides power delivery at up to 4.25 watts, which is suitable for use in medium to high-power applications. Additionally, the 1766812-1 is available in multiple arrangements, which can be customised to meet different customer requirements.

The 1766812-1 backplane connector is easy to install and use. The press-fit design of the connector provides for a simple and effective installation, allowing the user to quickly and efficiently connect multiple devices with the press of a button. Additionally, the connectors can be provided with various accessories, such as strain reliefs, removable covers, and plugs, which provide a secure fit and reduce the risk of signal termination issues. Furthermore, the connectors can also be provided with multiple mounting options, which allow the user to mount them in various positions for ease of use.

In conclusion, the 1766812-1 backplane connector is designed to provide high-speed data communication and I/O applications. With its improved contact design, higher power ratings, and improved signal performance, the 1766812-1 is an ideal solution for connecting various electronic devices. Additionally, its press-fit design simplifies the installation process, and its various mounting and accessory options make it suitable for a wide variety of applications.

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