LEM2520T56NK

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Fixed inductors are passive electronic components that are used in a variety of electronic circuits. They come in a variety of shapes and sizes and have inductance values ranging from a few nanofarads to hundreds of microhenrys. The most commonly used inductors are spiral wound, toroidal and shielded, but newer technologies, such as encased wire-wound or bifilar winding, have also been developed.

LEM2520T56NK is one of the fixed inductors which is a common type of inductor most frequently used in electronic devices. It is a surface-mount multilayer inductor which provides a strong magnetic field due to its high inductance. This type of inductor is designed to dissipate heat rapidly, making it an ideal choice for high temperature and fast response applications.

The LEM2520T56NK is designed to operate in a wide frequency range, from DC to many MHZ. It is suitable for use in power supplies, power conditioning, DC-DC converters, low noise Audio amplifiers, loudspeakers and other similar applications. The device is constructed with a heat-dissipating, copper-clad ferrite core that is wrapped with a high-conductivity aluminum wire. This type of inductor has an excellent self-resonant frequency and a high Q factor which makes it an ideal choice for high frequency applications.

The application field for the LEM2520T56NK is mainly in DC power supplies, Automotive entrainment systems, Instrumentation, Cell phone applications, Radio broadcasting circuits and many more. It also provides excellent noise immunity in a wide variety of applications.

The working principle of the LEM2520T56NK is based on its ability to store energy in the form of a magnetic field when electrical current passes through it. The inductor absorbs energy from the current, creating a magnetic field around the inductor. As the current changes, the magnetic field strengthens and weakens, inducing a voltage in the opposite direction of the current. This voltage opposes the current’s voltage, leading to a decrease in current passing through the inductor.

The inductance of the LEM2520T56NK is dependent on its physical characteristics, such as its size and shape. It is also affected by the type of core material used and the number of wound turns. Inductors with higher numbers of turns, or larger core materials will have higher inductance values. The inductance of the device can also be varied by adjusting the number of turns or the size of the core material.

In summary, LEM2520T56NK is a versatile fixed inductor with many useful properties, and it is suitable for use in a wide range of applications. Its physical characteristics and construction materials allow it to be used in high temperature, high frequency and low-noise applications. Its high inductance and excellent self-resonant frequency provide excellent noise immunity and it is suitable for use in many high-power devices. It can also be adjusted to vary its inductance, making it an ideal choice for precise applications requiring specific inductance values.

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