4470-31G

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Fixed inductors are a type of electronic component that is used in electronic circuits. Generally, fixed inductors consist of a wire wound around an iron core, usually a ferromagnetic material such as iron, silicon steel, or occasionally air. The inductors are typically rated in henries or millihenries and have a variety of uses in electronic circuits.

The 4470-31G is a fixed inductor commonly used in a variety of applications. This inductor is constructed with a ferromagnetic core material and has a rated inductance of 18.2 millihenries. It is designed to carry up to 1.4 amperes of current and operates at frequencies up to 16.4 megahertz. This gives it a wide range of application possibilities.

One of the most common applications for the 4470-31G is in RF filters and amplifiers. It can be used as an inductor in an LC filter circuit, which is used to filter out unwanted frequencies from a signal. This filtering makes them useful for signal processing and radio frequency (RF) applications.

The 4470-31G is also useful for impedance matching circuits. This type of circuit is used in radio transmitters and receivers to match the impedance of the antenna to that of the radio circuit. In this application, the inductor acts as a transformer between the device and the antenna, allowing for greater transmission efficiency.

The working principle behind the 4470-31G inductor is based on the property of inductance. Inductance is the property of a conductor to oppose changes in current flowing through it. An inductor consists of a core, typically of iron, silicon steel, or air, around which a wire is wound. When current is introduced to the circuit, the iron or silicon steel in the core produces a magnetic field as it couples with the current. This magnetic field creates a voltage drop between the start and finish of the wire, resulting in opposition to the current, thus creating inductance.

The 4470-31G is an ideal fixed inductor for many different electronic applications due to its high current rating, high frequency range and low inductance. With its wide range of possible uses, this fixed inductor is an important component to have in any electronics project.

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