6645307-9

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The 6645307-9 is a type of backplane connector. It is a hard metric connector, which offers more accurate connections and support for hot-plugging than larger, standard connectors. This type of connector is used for data and power transfers and is suitable for high-speed applications.

In hard metric connectors, the connectors are designed to fit into slots in the printed circuit board (PCB), eliminating the need for through-hole mounting which makes them more suitable for high-speed applications than standard connectors. As such, they are often used for high-bandwidth interconnects, such as in digital cameras, monitors, and network switches.

The 6645307-9 connector is made up of several individual pieces that are connected together, forming a single assembly. This includes a contact holder, contact block, and housing. The contact holder has a clip-in feature which is the mechanism used to align and secure the entire assembly. It contains 16 pins and is designed to fit into a 0.8mm pitch slot on the PCB, holding the contacts securely in position.

The contact block is used to provide the power and data connection. It typically contains 40 pins, although custom versions can also be made. The contact block is made from an electrically-insulating Nylon 66 material, which reduces the build-up of static and the risk of electrical arcing. The contact block also contains a resilient elastomer that cushions the contact block and prevents accidental disconnection.

The housing provides mechanical support for the connector. It is made from a metal alloy and is designed to fit into a backplane slot on the PCB. The housing is also designed to be able to accommodate different sizes of contact blocks. This allows the backplane to be customized for different types of applications.

When the 6645307-9 connector is inserted into the backplane, the contact holder is secured in place and can be manually adjusted to match the pin spacing of the backplane circuit board. The contact block is then inserted into the contact holder and aligned with the pins on the backplane. Finally, the housing is inserted and all of the components are securely locked in place.

The working principle of the 6645307-9 connector is simple yet effective. It follows the same principles as other hard metric connectors, ensuring a secure connection between the PCB and the backplane. In addition, it offers a reliable connection for high-bandwidth applications, allowing for fast data transfer and improved reliability.

Overall, the 6645307-9 connector is a reliable and versatile backplane connector, suitable for a variety of applications. It offers more precise connections and support for hot-plugging than larger, standard connectors, making it ideal for high-speed applications. In addition, its simplified design and robust construction make it an ideal choice for many applications.

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