SSR21HS-20029

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Common mode chokes, also known as common mode filters or filters, are one of the most commonly used components to suppress common EMI (electromagnetic interference). Having a wide range of applications, this type of component is used in almost all industries, ranging from automotive, aviation, railway, medical, telecommunications to other electronic devices and products.

The SSR21HS-20029 common mode choke filter is one of the products used to suppress EMI. Specifically designed with a higher current capacity, high component density and low electromagnetic interference generation, this type of product can be used in high-power applications with requirements of shielding from multiple components and high electromagnetic interference.

The SSR21HS-20029 filter is characterized by its extra long life due to its self-healing effect, the short-circuit capability of up to 150 A/phase, perfect properties in low-frequency ranges below 150 kHz, wide operating temperature ranging from -55°C to +85°C, and excellent reliability.

The working principle behind this type of filter is simple yet functional. The filter includes a coil which absorbs the radiated energy from the power line. This radiation energy is then transferred through a capacitive mechanism. The capacitive property of the filter reduces the EMI and provides the necessary shielding to the power line.

The SSR21HS-20029 filter is typically used in industrial automation, office products, medical instruments, consumer electronics, and lighting, among other applications. Moreover, this type of filter is also widely used in electronic equipment, microprocessors, modems, and other products which require high electromagnetic interference suppression.

In terms of its working principle, the SSR21HS-20029 common mode filter operates by providing an impedance between the power source and the load, thus reducing the common mode noise generated from the impedance mismatch. The use of a common mode choke reduces the energy level transmitted between the lines which is useful in preventing EMI interference from entering the system. Furthermore, this type of filter is also effective in suppressing the noise generated from the equipment connected to the power source.

In conclusion, the SSR21HS-20029 common mode choke filter is a highly efficient filter which has a wide range of applications and provides excellent performance. It is used to suppress EMI interference by providing a impedance between the power source and the load. Moreover, the filter’s short-circuit capability and reliability further improves the performance of the equipment it is connected to. The remarkable features, such as its long life, low EMI radiation generation and high reliability, make it an essential component in many industries.

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