4055PA51G00393

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RF interference and electromagnetic interference (EMI) are major problems for these days’ electronic designs, and there are a variety of solutions to help mitigate the issues. The most common solution is to use contacts, fingerstocks and gaskets. The 4055PA51G00393 belongs to this category of products and can be used for a variety of radiations. This article will discuss the application fields and working principle of the 4055PA51G00393 product.

The 4055PA51G00393 is a metal gasket joint specially designed to provide advanced EMI shielding performance with high reliability. It comes with a 0.3mm thickness to provide an excellent EMI solution for switches, power jack, LED lamps, terminal blocks, connections, and other sensitive electronic products. By utilizing special material and design technology, the gasket offers superior performance even in the most demanding applications.

4055PA51G00393 has excellent shielding performance in both low and high frequencies and can be used in many RF and EMI shielded connections. It is capable of providing a maximum amount of EMI shielding while simultaneously offering low contact resistance. The gasket can also effectively reduce high frequency noise, thus improving the overall system performance. Moreover, the gasket material has low outgassing performance, making it suitable for use in sensitive applications like in medical equipment, aerospace and defense systems.

The 4055PA51G00393 product has several key features that make it suitable for use in various shield applications. The product comes with fingerstocks that are used to provide a physical connection between the shield and the PCBs. The fingerstocks are designed to absorb and spread the electromagnetic energy that may be generated by the internal components, thus reducing the level of EMI emission. The metal gaskets also have a narrow path, which makes them suited for applications with limited space, such as in handheld electronic devices. Additionally, the gasket material has a high adhesion ability, which makes it suitable for use in power applications, where a stable connection between the contacts is necessary.

In terms of working principle, the 4055PA51G00393 gasket has a dual-layer structure that helps it to provide more effective EMI shielding. The inner layer consists of a metal foil or mesh which is then laminated to a conductive polymer. This combination allows the gasket to provide superior resistance to both low and high frequency signals. The outer layer is usually made of a metal jack or fingerstock, which helps in providing further EMI shielding performance. The combination of the inner layer and outer layer ensures that the gasket provides the highest levels of shielding performance.

When it comes to applications, the 4055PA51G00393 is widely used for many different types of RF and EMI shielding in electronic designs. It is mostly used for EMI shielding in communications equipment, airborne systems, medical equipment, and consumer electronic systems. Furthermore, the gasket can also be used in automotive, aerospace, and defense industries for shielding against radiation.

In conclusion, the 4055PA51G00393 product can be used to provide superior EMI shielding performance for many different applications. Its dual layer design helps to provide even better shielding performance and its fingerstock feature helps in providing a physically stable connection between PCBs. The product is highly versatile and can be used in a variety of high frequency EMI radiation applications.

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