ELJ-FA3R3JF Inductors, Coils, Chokes

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Fixed Inductors are a type of electrical component whose purpose is to create or store a magnetic field. The ELJ-FA3R3JF is one such component used in a variety of engineering and applications areas. This article takes a look at the application field and working principle of the ELJ-FA3R3JF.

Fixed inductors are primarily used to store and transfer energy through inductive coupling. They can be used in various types of electronic circuits, such as power converters, battery chargers, audio loudspeakers, radio receivers, and antennas. They come in a variety of shapes and sizes, ranging from very small surface mount types to larger, multi-pin configurations.

The ELJ-FA3R3JF is a surface mount type of fixed inductor that has been specifically designed for use in a wide range of applications. This inductor consists of two coils of copper wire that are wound side-by-side and separated by an insulating material. The total length of the coil is 19mm and the inner diameter is 7.2mm. This inductor is capable of operating at frequencies up to 1.5GHz and can withstand a maximum voltage of 25 volts.

The ELJ-FA3R3JF is a versatile component that can be used in a variety of applications. It is most commonly used in power converters where its high power and frequency capability make it ideal for stabilizing and regulating power supply voltages. It can also be used in auto-electronic devices such as battery chargers and audio amplifiers. When used in these applications, the ELJ-FA3R3JF can help to ensure that the output of the device is free from unwanted noise or interference.

The working principle of a fixed inductor is based on Faraday’s law, which states that a steady current flowing through a conductor will create a magnetic field around it. When the current passes through the coils of the ELJ-FA3R3JF, the magnetic field generated creates an opposing force that forces the current to reverse direction and flow back into the coils. As the current changes direction, energy is stored and transferred in the form of a magnetic field. The stored energy can then be used to power other electronic devices in the circuit.

In conclusion, the ELJ-FA3R3JF is a versatile component that can be used in a variety of applications. It is a surface-mount type of fixed inductor that is highly capable and can be used in power converters, audio amplifiers, and battery chargers. The working principle of the ELJ-FA3R3JF is based on Faraday’s law, which states that a current flowing through a conductor will create a magnetic field that can be used to store and transfer energy.

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