85853-196

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Backplane connectors are a vital element in modern electronic circuits and systems. They provide a physical link between components, allowing the exchange of electric signals between them. The 85853-196 backplane connector is a specialized type, designed for use in high performance applications. This article will provide an overview of its application field and working principle.

Applications & Benefits

The 85853-196 backplane connector is designed to connect multiple high-speed components and devices in critical applications. It is suitable for drawing high-current or high-voltage signals from several multiple points on a PCB. It can also be used to pass high-frequency signals with low crosstalk and attenuation. These features make it suitable for applications such as high-speed communication systems, high-performance computing systems, and high-speed test measurements. Other possible applications include:

• Power electronics systems
• Automotive electronics
• Medical devices
• Military and aerospace systems
• Wireless communications

In addition to its high performance features, the 85853-196 backplane connector also offers a number of other benefits. It is designed for easy and reliable installation and can be easily adapted to different device configurations. It also offers EMI/RFI shielding and is highly resistant to vibration and shock. Finally, it is designed to be compatible with a wide variety of PCBs, allowing for greater flexibility in design.

Working Principle

The 85853-196 backplane connector consists of a one-piece contact that is soldered to the PCB, and a male connector that is placed over the contact\'s solder joint. The contact is designed to provide an electrical connection to the male connector, while the male connector follows the contact\'s profile, providing mechanical support and a safe path for the signal. This ensures an electrical connection between the two components while also providing mechanical strength and shielding from electromagnetic interference.

At the center of the 85853-196 backplane connector is an exposed contact that provides an electrical path between the two components. This contact is connected to a pair of shielded outer contacts that provide mechanical support and an extra layer of shielding from EMI. The outer contacts also form a mechanical protection barrier to prevent signal degradation and damage to the connector.

The 85853-196 backplane connector also contains drain wires, which are used to carry unwanted stray signals away from the contact. These drain wires are connected to the PCB underside, providing an extra layer of protection from EMI and allowing for better signal control. This ensures the reliability and performance of the 85853-196 backplane connector.

Conclusion

The 85853-196 backplane connector is a specialized type of connector designed for use in high-performance applications. It is designed to connect multiple high-speed components and devices securely and reliably, providing a physical path for electric signals. It is also designed to offer EMI/RFI shielding and protection from vibration and shock. Finally, the 85853-196 backplane connector contains shield wires that provide an extra layer of protection from EMI, and an exposed center contact that forms the electrical bridge between the two components.

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