4379-155KS

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Fixed Inductors: 4379-155KS Application Field and Working Principle

Fixed inductors are passive electrical components that act as a magnetic field. Commonly known as coils or chokes, they are used in a variety of applications ranging from motor and fan control to wave shaping and filtering. They can also be used to store electricity, although this function is usually served by a battery. The 4379-155KS model of fixed inductors is a low cost, high performance option, ideal for noise suppression and power supply filtering applications.

The 4379-155KS fixed inductors are copper wire wound and surface mounted in a small package. It consists of two cores with a ferrite core and an air-filled core, separated by a dielectric housing. This housing is designed to prevent air movement between the cores, thus allowing the magnetic field to be contained. This design allows for a more efficient inductor as compared to traditional air core inductors.

The magnetic field generated by the 4379-155KS inductors is primarily used in power supply filtering and control applications. For example, the inductor can be used to create a filter to block voltage spikes in an audio system. By varying the value of the inductor, engineers can adjust the levels of voltage suppression required for a particular application.

The 4379-155KS inductors are often used in the motor control industry as well. They can be used to regulate the current going to the motor, thus regulating its speed. Furthermore, they can also be used to prevent the motor from over speeding.

The 4379-155KS inductors also have several applications in wave shaping and filtering. By adjusting the signal levels and frequencies, engineers can create particular waveforms. They are often used in audio applications, to sculpt desired sounds or eliminate unwanted noise. They can also be used to filter out high frequency signals, such as radio waves.

The principle of operation behind the 4379-155KS inductors is relatively simple, although complex mathematics are often necessary to calculate the exact behavior of the inductor. When an electric current is run through the inductor, a magnetic field is generated, which interacts with other components and devices in the circuit. This interactions create patterns and levels of voltages and currents, which can be used to perform different functions, depending on the desired application.

The 4379-155KS fixed inductors are a reliable and cost-effective solution for certain applications. They are suitable for most motor control and power supply filtering needs, as well as basic wave shaping and filtering applications. Moreover, their small size make them appealing for systems with limited space considerations.

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