51770-020

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This 51770-020 device is a specialized backplane circuit connector designed specifically for high-performance applications. The connector is designed to provide reliable, low-voltage interconnections between two printed circuit boards (PCB) or backplanes. The ingenious design of this connector enables it to be used as a high-performance, low-voltage interconnect between two different boards and also for bridging gaps in unrelated designs. Thus, it can be used in a variety of applications.

The 51770-020 is a floating-contact, medium-level current, high-density connector. Its physical design consists of two molded Kapton insulation plates between which two double-sided floating contact plates are compressed. The device features a female connector with two sets of three internal contact spring fingers, which are electrically isolated from each other. The internal contact spring fingers are organized in such a way that they touch the contact plate through a wave-effect pattern, and thus achieve a low-loss and low-impedance connection.

The contact plates are fabricated using a combination of LCD deposition and surface treatment techniques. The copper coating is applied first, and then a thin insulating material layer is applied. The latter is responsible for preventing contact between the spring fingers and the other components of the connector. A bondable glass epoxy is used to further protect the signal lines. Finally, an inner housing is put in place and the assembly is hermetically sealed.

The 51770-020 connector is designed to offer reliable and robust interconnection between two boards or backplanes. The floating contacts reduce signal losses, while simultaneously providing better signal routing capability and improved signal integrity. Additionally, the contact plates are constructed in such a way that they allow for maximum contact area while keeping the overall size and weight to a minimum. This ensures that the device can be easily integrated into almost any system and that its performance will be consistent over a wide range of temperature and voltage ranges.

As far as applications are concerned, the 51770-020 is suitable for a variety of applications where reliable, low-voltage interconnections are needed. These include commercial and industrial applications, such as automation systems, instrumentation, telecommunications, and data communication equipment. It is also used in high-performance computing systems, as well as in military and aerospace applications. In addition, the device can be used in medical devices, consumer electronics, and automotive applications.

In conclusion, the 51770-020 is a specialized backplane connector designed specifically for high-performance applications. It features a unique design which enables it to provide reliable, low-voltage interconnections between two boards or backplanes. Thanks to its high-density design and superior contact plates, the device is suitable for a variety of applications, ranging from commercial and industrial applications to military and aerospace applications.

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