CM9900-824

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Common Mode Chokes are components that are used to prevent interference by blocking the transfer of common mode noise between two circuits. The CM9900-824 is a specialized version of this filter designed to provide isolated power between two circuits. It is commonly used in the automotive industry for the connection of components in order to ensure they are electrically isolated and can properly function. It works by using two apertures along the middle of the component that allow different levels of inductance to be created depending on the distance between them. This creates an inductive filter on the current, which prevents potential interference.

The CM9900-824 has several key features that make it a great choice for applications involving power conversion and signal processing. It includes a wide frequency range of 10kHz to 2GHz, as well as low pass loss. It also has high current ratings up to 5.0A, and low DCR, which allows it to handle higher levels of power. Additionally, it is a highly efficient filter with a low insertion loss.

The CM9900-824 is typically used in applications where isolation is required between two circuits. It is capable of providing power conversion from AC to DC, or isolation from noise generated by other components. Additionally, it can be used to suppress common mode noise in order to maintain a reliable signal between two points. It is well-suited to industrial and automotive applications, including power supplies, portable electronics, and high-density servers.

The CM9900-824\'s working principle is quite simple. It consists of two apertures in the center of the component that create a gap between the two sections of the choke. This gap allows for two different inductors to be created depending on the distance between them. A low-level inductor is created when the apertures are close together, while a high-level inductor is created when the apertures are farther apart. This creates an inductive filter on the current, which helps to block any interference. The CM9900-824 is highly effective in its ability to block common mode noise and provide isolation between two circuits.

The CM9900-824 is an ideal choice for applications involving power conversion and signal processing. It offers a wide frequency range, high current ratings, low insert loss, and low DCR, making it highly efficient and reliable. Additionally, its working principle is simple yet effective, allowing it to provide excellent performance in isolating two circuits from noise and interference.

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