CAL45VU681K

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Fixed Inductors: CAL45VU681K Application Field and Working Principle

Fixed inductors, also known as “coils”, are electronic components used in electrical and electronic circuits to create magnetic fields. Through the application of electric current, the magnetic field created by the inductor stores energy. This energy can then be released back into the system, providing a range of benefits to users. The CAL45VU681K is a fixed inductor. This article will discuss its application field and its working principle.

Application Field

The CAL45VU681K is mainly used in consumer electronic items such as small portable radios, portable CCD cameras, and mobile phone. Measuring 4.5mm x 4.5mm x 1.0mm (L x W x H) and only weighing 0.08g, this fixed inductor is well-suited for compact electric circuits.

This inductor is made from high quality materials allowing it to operate under a wide range of temperatures. Its temperature range for operation ranges from -40°C to +85°C, while its maximum self-resonant frequency is up to 56 MHz. Additional features of the CAL45VU681K include high reliability and low dissipation stabilization.

Working Principle

The working principle of an inductor is based on Faraday’s law of induction. This law states that when a conductor is exposed to a changing magnetic field, an electrical current will be generated in the conductor as a result. This current causes an opposing magnetic field to be generated, which then opposes the change in the initial magnetic field.

In the case of the CAL45VU681K, this fixed inductor works by storing energy in a magnetic field. When an electric current is applied, a magnetic field is generated. This magnetic field can then store energy for a short time before it is released back into the system.

The use of this fixed inductor can provide a range of benefits to users, including increasing the stability of a circuit, and reducing electrical noise. The resulting stable electrical environment reduces the chance of electrical or mechanical breakdowns, thus helping to maintain high performance.

Conclusion

The CAL45VU681K is a fixed inductor, which is mainly used in consumer electronic items such as small portable radios, portable CCD cameras, and mobile phone. This inductor operates within a wide range temperature range, and features high reliability and low dissipation stabilization.

The working principle of this inductor is based on Faraday’s law of induction. When an electric current is applied, a magnetic field is generated, which stores energy before releasing it back into the system. The use of this fixed inductor can provide a range of benefits to users, including increasing the stability of a circuit, and reducing electrical noise.

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