SSR21H-13120

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Common Mode Chokes are an important part of an electrical system, as they provide electrical insulation and protect sensitive circuitry from unwanted electrical noises that could damage the system and cause interruption in communications. The SSR21H-13120 is a high-performance Common Mode Choke that offers excellent filtering performance and a wide frequency range. In this article, we will take a look at the application field and working principle of the SSR21H-13120.

The SSR21H-13120 Common Mode Choke is a high performance Emission Control sub-assembly, designed to suppress EMI/RFI on lines containing high-speed signals and frequent impedance changes. It offers excellent filtering performance across its wide 0.1-4.2GHz frequency range. The choke can be used in a variety of applications, including power controllers, broadcast receivers, inverters, and machine tools. Its specialized design ensures that there is minimal leakage current and high attenuation across the frequency range, making it a preferred choice for many users.

The working principle of the SSR21H-13120 Common Mode Choke is relatively simple. It works by providing a high impedance path to ground for signals that are common to both signal lines. This effectively blocks the propagation of any unwanted EMI/RFI signals, shielding the sensitive circuitry from damage. The high impedance path also ensures that there is minimal leakage current, thereby improving safety and efficiency.

The SSR21H-13120 Common Mode Choke features a large diameter construction and tightly wound windings. This ensures that the device is able to handle high power applications with ease. It also provides superior insertion loss performance, making it an ideal choice for many applications. The device is constructed with high-temperature material, allowing it to handle extreme conditions and maintain a reliable connection even in the harshest environments.

The SSR21H-13120 Common Mode Choke is a great option for those looking for a high-performance device that offers excellent filtering performance across a wide frequency range. Its specialized construction ensures that it is capable of handling high power applications with ease, while its tightly wound windings guarantee superior insertion loss performance. Furthermore, the device is constructed with high-temperature material, allowing it to handle extreme conditions and maintain a reliable connection even in the harshest environments. All these features make the SSR21H-13120 Common Mode Choke an excellent choice for a variety of applications.

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