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Fixed Inductors

0925R-472H application field and working principle

Inductors are electronic components of passive nature that have the capability to store energy in a magnetic field, while acting as a conductor or current-carrying device when a voltage is applied across it. This article will provide an overview of the 0925R-472H application field and the working principle behind this particular device.

Application Field

The 0925R-472H is a fixed-type inductor, also known as a chokes, which can be used in a wide range of applications. Some examples of such applications of the 0925R-472H include a variety of DC-DC converters, DC-AC inverters, and mobile device chargers. In addition, the device is also suitable for electronic circuits such as radios and audio-video systems. These applications can range from low-power systems to radio-frequency circuits.

Working Principle

When a voltage is applied to the 0925R-472H inductor, it becomes a current-limiting device that creates an electromagnet. This electromagnet then stores energy in the form of a magnetic field. The amount of energy stored in the magnetic field is determined by the inductance, which is the measure of a coil\'s opposition to change in current. As a result, the total amount of current allowed to pass through the inductor is controlled. Additionally, voltage can also be regulated using an inductor, as their magnetic field acts as a filter that blocks certain frequencies.

The 0925R-472H inductor also boasts two components: the core and the coil. The core is the component that provides the structure necessary for the electromagnetic energy to flow, while the coil is the component made up of wire that can be wrapped around the core in a variety of ways. The number of turns in the coil affects the inductance of the inductor as well as the current carrying capacity. The higher the number of turns, the higher the inductance and the larger the current carrying capacity.

In conclusion, the 0925R-472H fixed inductor is an excellent choice for a variety of DC-DC conversion, DC-AC conversion, and radio-frequency applications. The electromagnet core and coil combination allows for the regulation of voltage and current, while the coil\'s number of turns determines what levels of voltage and current the device can handle.

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