N08DPB3R3M

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Fixed inductors refer to passive components that store, release, and transfer electric energy in alternating currents. They are used primarily in power applications such as air conditioners and home appliances, and radio frequency (RF) applications such as industrial radar systems, TV antenna systems, and wireless communications. N08DPB3R3M is an example of a fixed inductor. This article will discuss the application field and working principle of this inductor.

N08DPB3R3M is an energy storage device for various applications such as flyback transformers, electronic ballasts, industrial power supplies, switched mode power supplies, and electromagnetic interference suppression. It is a single-layer product with interleaved windings. The coil is made of copper with an insulation side layer and a ferrite core. It has three connection terminals for easy wiring.

The N08DPB3R3M has an operating frequency range from 10kHz to 100kHz and provides high-efficiency energy storage. It is designed to have a high peak current rating of 56A, a low DC resistance of 0.7 Ohms, and an inductance of 33uH. Its maximum working temperature is 60°C. It is rated for power applications up to 800W.

The working principle of a fixed inductor such as the N08DPB3R3M is based on Faraday’s law. This law states that when a conductor or coil is exposed to a changing magnetic field, it produces an induced current. This induced current is stored in the inductor in the form of magnetic energy. When the coil is connected to a circuit, the stored energy is released as electrical current.

The inductive reactance of an inductor is proportional to the frequency of the applied signal. Therefore, an inductor will produce a larger reactance when an alternating current is applied at a higher frequency. This makes it useful for RF applications where high frequency signals are used to transmit data wirelessly.

The N08DPB3R3M can also be used in power applications such as air conditioners and home appliances. It is used to provide the necessary boost of current when switching from the power source to the device. This reduces the amount of energy needed to get the device up and running. The inductor also helps to reduce voltage spikes caused by the sudden current draw.

In conclusion, the N08DPB3R3M is an example of a fixed inductor used in various applications such as power, RF, and energy storage. Its working principle is based on Faraday’s law, which states that a conductor or coil exposed to a changing magnetic field will produce an induced current. Its high peak current rating, low DC resistance, and inductance make it a versatile component for a variety of projects.

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