1840-38G

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Fixed inductors are used extensively in electronic circuits for many types of configurations, such as resonant circuits, radio antennas, and radio transmitters / receivers. The 1840-38G (also known simply as the 1840-38) is one of the most common and extensively used fixed inductors and is one of the most versatile inductors with a wide range of applications in the electronics industry. This guide provides a brief overview of the 1840-38G, its typical applications and working principles.

What are 1840-38G Fixed Inductors?

Fixed inductors are components used in electronic circuits to store and induce energy. They are, in essence, devices that convert electrical energy into magnetic energy. The 1840-38G is a fixed inductor with an inductance of 1uH to 200uH. It is a fixed inductor, which means that it does not have the ability to adjust its inductance once it has been constructed. It is also a single-layer inductor, which means that it is composed of only one coil of wire around a core, such as a ferrite bolt, and is housed in a compact plastic housing.

What is the Working Principle of 1840-38G Fixed Inductors?

When electric current is passed through a coil of wire, it generates a magnetic field. This magnetic field induces an electromotive force (EMF) and thus an electrical current in a second coil of wire, with the two coils being placed in close proximity to each other. When the current in the first coil is interrupted, the magnetic field collapses and produces a secondary current in the second coil. This is the basic principle behind the operation of fixed inductors such as the 1840-38G.

What are the Typical Applications of 1840-38G Fixed Inductors?

The 1840-38G is one of the most widely used fixed inductors and is used in many applications. It is commonly used in high-speed switching circuits, audio filters, and radio receivers. It is also used in resonant circuits, such as tank circuits, to control the frequency of an oscillator circuit. The 1840-38G is also used in many other types of circuits such as voltage regulators, power supplies, and other types of filters.

Conclusion

The 1840-38G is a versatile fixed inductor used in many applications. It works by inducing an electromotive force when a current is passed through its coils, which then results in a secondary current in a second coil. Examples of typical applications of the 1840-38G include high-speed switching circuits, audio filters, and radio receivers.

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