4081PA51G01695 RF/IF and RFID

Radio frequency interference (RFI) and electromagnetic interference (EMI) are two of the most prominent issues that electronic engineers face today. As digital systems increase in complexity and become more compact, engineers are increasingly looking to integrate various components into a single system, while also dealing with the challenges of protecting the system from external radio interference and reducing internal radio interference. This is why RFI and EMI shielding is so important. When it comes to RFI/EMI shielding, contacts, fingerstock and gaskets are some of the most important components for providing a virtually impervious barrier between outside interference and the internal components of a circuit system.

4081PA51G01695 is an RFI/EMI shielding contact that is specifically designed to meet the needs of manufacturers and engineers looking for a reliable shielding method for their RF/EMI sensitive circuits. It is a one-piece contact that is available in various heights and thicknesses. The contact is constructed from beryllium copper, which is highly resistant to corrosion and has excellent mechanical and electrical properties. The contact has an integral gasket and spring contact force spring, making it suitable for a wide range of shielding applications.

In terms of application, 4081PA51G01695 is most often used for circuit board layouts where there is an excessive amount of RF/EMI near components. It can also be used to provide superior shielding in electro-magnetic compatibility (EMC) compliance measurements. This contact is specifically designed to effectively contain emissions of electromagnetic signals, thereby reducing the likelihood of interference. Furthermore, the contact offers excellent ground paths, as well as superior electrical contact, due to its spring contact design.

The contact also provides a unique working principle that allows it to effectively block the transmission of external and internal signals on contact. The contact is designed so that when it is in contact with contact surfaces, an electrical contact is established on all sides of the contact, allowing for an effective barrier between the contacting surfaces. This feature allows for effective shielding of both RFI and EMI signals, as the contact establishes a physical and electrical shield between the contact surfaces.

In addition to providing an effective shield against either RFI or EMI interference, the contact also offers a wide range of features that make it ideal for various different applications. The contact is designed so that it can be easily removed and reused, allowing for easy repair or replacement. Additionally, the contact is designed to ensure a high degree of durability and reliability, as it is made from beryllium copper and is tested for various mechanical and electrical properties. Finally, the contact is designed so that it is mechanically compatible with a wide range of circuit configurations, allowing for easy integration into existing systems.

Overall, 4081PA51G01695 is an effective RFI and EMI shielding contact that can provide superior shielding for both RFI and EMI signals. It is constructed from beryllium copper which provides excellent strength and corrosion resistance, and it offers an integral gasket and spring contact force spring. The contact is designed to provide a contact force between the contact surfaces, allowing for an effective shield against both RFI and EMI interference. Furthermore, the contact is designed for easy removal and reuse, and it is highly durable and reliable. Finally, the contact is designed to be compatible with a variety of different circuit configurations, making it an excellent choice for shielding applications.