PLA10AN4330R3R2B

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Common Mode Chokes (CMCs) are used to reduce or eliminate Voltage Common Mode noise on transmission lines, including high-susceptibility local area networks (LANs) and high-resolution DisplayPort cable assemblies. The PLA10AN4330R3R2B is an active CMC designed to further reduce or eliminate the detrimental effects of common-mode noise. This component is capable of eliminating both high-frequency common-mode noise and low-frequency common-mode noise, making it ideal for applications where both types of noise must be eliminated.

The PLA10AN4330R3R2B acts as an inductor, blocking common-mode noise from reaching input wires, thus providing a higher level of noise immunity. This is accomplished through the combination of the active CMC\'s properties and how the inductor interacts with the in-line high and low-frequency common-mode noise. The active CMC\'s inductor is designed to create a zero on the line at the frequency of the interfering noise. This creates an AC loop between the source of the noise and the device and makes the noise nearly impossible to reach.

The active CMC\'s effective use of an inductor and resistance also creates a concurrent drop in high-frequency common-mode noise. By increasing the resistance over the frequency range of the interference, the active CMC reduces the propagation of interferences up to a certain point, making the transmission lines less susceptible to noise.

In addition, the active CMC\'s embedded properties also allows for an additional layer of protection against low-frequency common-mode noise, such as power-induced surges. By providing an additional layer of resistors within the CMC, combined with a common-mode filter, the PLA10AN4330R3R2B is capable of providing further protection against low-frequency common-mode noise.

The PLA10AN4330R3R2B is ideally suited for a variety of applications, including high-res DisplayPort cables, as well as computer and server equipment, where it can provide effective filtering and protection. This active CMC is also well-suited for industrial environments where a combination of low- and high-frequency noise is present.

To sum it up, the PLA10AN4330R3R2B is an active CMC that provides excellent noise immunity without sacrificing performance. Through its inductor design and use of resistance, the PLA10AN4330R3R2B reduces the propagation of common-mode noise both high- and low-frequency common-mode noise. The active CMC is ideal for applications such as high-res DisplayPort cables, computer and server equipment, and industrial environments, where it can provide effective filtering and protection.

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