4211PA51H00750 RF/IF and RFID

RFI and EMI - Contacts, Fingerstock and Gaskets

RF (radio frequency) and EMI (electromagnetic interference) are often troublesome for many different types of electronics. To be able to effectively counteract RF and EMI interference, the implementation of contacts and fingerstocks, and gaskets is often necessary. An example of this is the 4211PA51H00750, which is a contact, fingerstock, and gasket combination. In order to demonstrate how this product functions to protect against RF and EMI interference, this article will focus on its application field and working principle.

Application Field

The 4211PA51H00750 is designed to be used with electronics that are exposed to a range of frequncies, such as mobile phones and radios. It is intended for use in applications where it is necessary to shield against a broad range of frequencies, including high-frequency, microwave energy. This makes the contact-fingers stock combination the ideal choice when it comes to sophisticated designs, such as those found in telecommunications.

Working Principle

The 4211PA51H00750 works by making contact between a conductive material, such as metal, and a component, such as a diode, transistor, or capacitor. The contact is made via the fingersstock, which is a pliable material that allows the contact to be made without the need for soldering. The gasket used in the 4211PA51H00750 provides an electrically conductive interface between the component and the contact. This helps to reduce the potential for RF and EMI interference at the contact point, as well as providing improved reliability, increased longevity, and higher thermal conductivity.

Essentially, the combination of the contact, fingerstock, and gasket works to create an effective barrier to RF and EMI interference. The contact ensures that the component is in direct contact with the host component, while the fingerstock serves as a conductive interface between them. The gasket provides an electrically conductive interface that helps to reduce the potential for interference, as well as providing added reliability, longevity, and thermal efficiency.

Conclusion

In conclusion, it is apparent that the use of contact, fingerstock, and gasket combinations is a very effective way of combating RF and EMI interference in electronic designs. The 4211PA51H00750 is a contact, fingerstock and gasket combination that can provide the protection required for sophisticated designs used in telecommunications. Furthermore, the combination works to create an effective barrier to RF and EMI interference, ensuring the electronic designs are more reliable and have a longer lifespan.