9130-40

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Fixed inductors, also known as inductors, are devices that store energy in the form of magnetic fields. These devices are the main constituent of electronic components such as printed circuit boards, radio transmitters, and computers. In this article, we will look at the 9130-40 application field and working principle.

What is the 9130-40?

The 9130-40 is a type of fixed inductor made of ceramic and conveniently designed to be surface mountable. It is most commonly used when there is limited space because of its small size. The most common applications of the 9130-40 include signal filtering, dampening one-way waves, high-frequency radios, and power supplies.

The Working Principle

The 9130-40 takes electrical energy in the form of alternating current (AC) and converts it into magnetic energy. This magnetic energy is then stored in the form of a magnetic field. The inductor works like a transformer, taking the energized AC source, usually current that\'s alternating 60 times per second, and using it to create a magnetic field. This magnetic field generates an opposing current in the inductor, and the resulting generator electric current is known as the inductance. This inductance is measured in electric resistance units (Ohms) and has an inverse relationship to the frequency of the electrical energy input.

Applications

As mentioned above, the 9130-40 is most commonly used in small electronic components such as printed circuit boards. However, they can also be used in larger applications like radios and power supplies. Fixed inductors are used in numerous applications from amplifiers to DC-to-DC converters. In addition, they are used in audio equipment, such as speakers, and in computers for power conditioning.

Inductors are also used in power supplies, where they can help to reduce noise and electromagnetic interference. This is accomplished by providing lower impedance paths for high-frequency interference and providing a higher impedance path for lower-frequency signals. They are also commonly used in oscillators, which are used to generate periodic electronic signals such as radio waves. Finally, they are used in electrical circuits for the purpose of tuning signals by passing or blockage of alternating current.

Conclusion

The 9130-40 is a type of fixed inductor made of ceramic and is surface-mountable. It takes electrical energy in the form of alternating current (AC) and converts it into magnetic energy and stores it in the form of a magnetic field. Common applications of the 9130-40 include signal filtering, dampening one-way waves, high-frequency radios, and power supplies. In addition, they are also used in oscillators, amplifiers, audio equipment, and computer power conditioning.

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