HM72E-123R3HLFTR13

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Fixed inductors are a common type of electrical component used in many electronics applications. The HM72E-123R3HLFTR13 is a type of fixed inductor that is known for its exceptional performance characteristics. This article will provide an overview of how the HM72E-123R3HLFTR13 works and what types of applications it can be used for.

Typical Application Fields

Fixed inductors like the HM72E-123R3HLFTR13 can be used in a variety of applications. Most commonly, they are used in power electronic circuits, especially in switch mode power supplies, DC-DC converter circuits, anti-aliasing and filter circuits, and switching control circuits. Additionally, they may also be used in audio and video applications such as high-definition television or Amplitude Modulation/Frequency Modulation radio systems.

Working Principle

An inductor is an electrical component that stores energy as a magnetic field. The HM72E-123R3HLFTR13 is particularly efficient at storing this energy and releasing it in a controlled manner. This is accomplished by the inductor’s two coils. When an alternating current is applied to the inductor, alternating magnetic fields are created in the two coils. The alternating field in the second coil creates an opposing “back EMF” voltage at its terminals which is proportional to the applied current. This back EMF voltage is used to control the output current, resulting in improved circuit efficiency and power performance.

Unique Features

The HM72E-123R3HLFTR13 offers a number of unique features that make it ideal for many electronics applications. Firstly, the inductor has a low profile, allowing for its use in tight spaces. Secondly, it has very low DC resistance, allowing it to provide high efficiency power conversion. Thirdly, the inductor also features a high resonance frequency, allowing for rapid release of energy when needed. Lastly, the inductor has a wide operating temperature range from -40 to 150 degrees Celsius.

Conclusion

The HM72E-123R3HLFTR13 is a type of fixed inductor that offers a number of advantages for electronics applications. Its low profile, low DC resistance, high resonance frequency and wide operating temperature range make it an ideal choice for many switch mode power supplies, DC-DC converters, anti-aliasing and filter circuits, switching control circuits, audio/video applications, and other electronic components. By understanding how the HM72E-123R3HLFTR13 works and the types of applications it can be used for, engineers and designers can take full advantage of its impressive features.

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