CS321613-2R2K

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Fixed inductors, or inductors, are passive circuit components that refer to components using self-induction magnetic field for energy storage. They can be used in power, audio, radio frequency, etc. So what kind of applications and working principle does the CS321613-2R2K belong to?

The CS321613-2R2K is a fixed inductor in the form of a chip, from the manufacturer Coiltronics-Divider of Cooper Industries. It is an inductor designed for general resampling applications as the size standards are specified by the Institute of Electrical and Electronics Engineers (IEEE) for high performance requirements.

As a type of passive component, the CS321613-2R2K is mainly used in electronic power supplies and filters to reduce noise and improve system stability. It is used in high performance analog circuit applications such as power-amps, audio amplifiers, switching and positive voltage regulation modules. It is also used as an electronic low-pass filter for signal transmission and interference reduction.

The CS321613-2R2K is a high performance etched winding inductor, with six internal winding layers. The internal wire winding wire is insulated with a polyester material and then protected by a durable epoxy-coated container. The winding plated copper wire increases the current carrying capacity of the inductor. This chip-sized inductor also comes with a 0.5A rated current, which can be increased as per the requirements of the system.

As for the working principle of the CS321613-2R2K, it is essentially a device that transforms electrical current into magnetic energy through self-induction. That is, when current applied to this inductor, a magnetic field is generated, storing magnetic energy, as a result, its current and voltage oppose each other. Therefore, this inductor may attenuate the peak current when a large load is suddenly connected.

In addition to that, the CS321613-2R2K has excellent temperature performance, low DC resistance, high inductance stability, and so on. It can operate at a temperature range from -55°C to +125°C, making it suitable for high temperature environments. Its resistance between terminals is between 0.15Ω to 0.19Ω, and low DC resistance contributes to power saving. In addition, the magnetic shielding performance of the chip reduces power-sensitive interference and protects other circuit components.

In conclusion, the CS321613-2R2K is a fixed inductor and belongs to the category of passive circuit components, it provides excellent temperature performance, low DC resistance, high inductance stability, and so on. It is mainly used in electronic power supplies and filters to reduce noise and improve system stability, as well as a electronic low-pass filter for signal transmission and interference reduction.

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