12LRS685C

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Fixed Inductors are an electrical component that are used to make a wide variety of applications, such as power conditioning, RF filtering, frequency selection, signal amplification, and the generation of electromagnetic fields. The 12LRS685C Inductor is a type of fixed inductor specifically designed for applications that require high power handling capability and high frequency performance. This article will discuss the application field and working principles of the 12LRS685C Inductor in detail.

Application Field

The 12LRS685C has been designed for applications that operate in the range of 100kHz to 1MHz. It is typically used to replace bulky inductors when signal filtering is taken into consideration. Additionally, it offers low parasitic DC resistance so that power consumption is very low when used in power conditioning applications. Furthermore, its high frequency performance makes it suitable for applications such as RF amplifiers, radio and audio amplification, high-end audio systems, and even medical devices. Its wide usage range makes it a perfect choice for a variety of applications.

Working Principle

The Working Principle of the 12LRS685C Inductors utilizes a core made of aluminum powder, which is then wound with an interior coil. This inner coil consists of copper wires insulated with a polymer film. When electrical current is applied to the inductor, it creates an electromagnetic field, which in turn induces a voltage across the inductor. This voltage opposes the current, resulting in a decrease in the rate at which electrical energy is delivered. Therefore, the 12LRS685C Inductor can be used to regulate the flow of electrical current in power conditioning applications.

In RF filtering applications, the 12LRS685C Inductor can be used to create a low-pass filter, which can reduce the amount of unwanted signals that interfere with sensitive audio and video signals. By passing electrical current through the inductor, the unwanted signals can be filtered out through the electromagnetic field created. This ensures that only the desired signals pass through the filter.

In addition, the 12LRS685C Inductor can be used to generate an electromagnetic field, which can be used in medical applications such as magnetic resonance imaging. The inductor acts as a coil in MRI machines, inducing a cross-sectional image of the body for medical diagnosis.

Conclusion

The 12LRS685C Inductor is a versatile component that can be used for a wide range of applications. Its core construction and coil design allow for high power handling capabilities and high frequency performance, making it ideal for power conditioning and RF filtering applications. Furthermore, its ability to generate an electromagnetic field makes it suitable for medical imaging applications. This wide range of applications makes the 12LRS685C Inductor an invaluable electrical component.

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