0819-20F

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Fixed Inductors

Fixed inductors, also known as fixed coils, are inductors that have a fixed inductance value. These inductors are used in a variety of electrical and electronic devices, such as radios, television sets, power supplies, and audio systems. They also play an important role in the design of many electronic circuits, such as oscillators, filters, and amplifiers. In this article we will discuss the application field and working principle of the 0819-20F series fixed inductor.

Application Fields

0819-20F series fixed inductors are used in a range of devices, from consumer electronics to industrial machinery and wireless systems. They are ideal for applications where space is limited and efficient power management is needed. The high-frequency characteristics of the 0819-20F series make them suitable for use in switching mode power supplies, DC-DC converters, and similar power supplies.

The 0819-20F series of fixed inductors can also be used in telecommunications, computers and networking, and control systems. The components provide superior electrical performance while minimizing size and weight, allowing them to be used in a wide range of applications.

Working Principle

Fixed inductors use magnetic fields to store and release energy. When a current is passed through the fixed inductor, a magnetic field is created. This magnetic field produces a force that opposes the current flow. This force is known as inductive reactance, which is measured in ohms.

The inductor also acts like a capacitor, allowing the current to be stored and then released at a later time. This process of storing and releasing energy is known as inductance. The 0819-20F series fixed inductors have a low inductance in order to minimize power losses, allowing for efficient operation.

The 0819-20F series fixed inductors also feature a high self-resonant frequency that reduces the risk of harmonic generation. This ensures that the inductor does not interfere with other nearby circuits, allowing for optimal performance. Additionally, the 0819-20F series features a low profile that ensures easy integration into existing systems.

Conclusion

The 0819-20F series fixed inductors have a wide range of applications, from consumer electronics to industrial machinery and wireless systems. They feature a high self-resonant frequency, along with a low profile for easy integration into existing systems. The low inductance of the 0819-20F also minimizes power losses, thereby ensuring efficient operation.

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