EMI Shielding

The EMI will come when electromagnetic energy from external sources affects the electrical systems.

Electromagnetic interference (EMI) can destroy the electronic equipment, equipment and systems which are widely used in the key Applications, such as medical, military and avionics; industrial touch screen; public transportation systems; and some functions in the vehicle. There are many factors for EMI including the man and nature. The results can range from data loss to system failure even beyond imagination.

Ultrasonic spraying technology provides a cost-effective and efficient spraying method for the package-level EMI shielding process. For EMI applications, Cheersonic has developed a special ultrasonic nozzle configuration to provide a more targeted spray area that can greatly reduce overspray.

As traditional spraying methods, electroplating and sputtering not only increase the cost, but the throughput is also moderate. The high-density silver paste provides excellent EMI shielding characteristics for package-level shielding. It can be used with Cheersonic’s ultrasonic spray equipment. Cheersonic can customize high-volume in-line conveyor configuration for customers.

About Cheersonic
Cheersonic is a professional manufacturer in the development and application of liquid ultrasonic atomization technology into nozzle systems and spraying and coating application systems. Compared to conventional pressure spraying methods, the company’s ultrasonic nozzles do not clog, reduce liquid usage, waste, and environmental impact while achieving much more precise, uniform, thin film coatings. Cheersonic is continually developing new applications for its unique technology, replacing wasteful practices in a world that is growing ever more environmentally sensitive. For more information, visit the company at http://www.cheersonic-liquid.cn/.

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