B82477G2334M000

Fixed inductors, also known as chokes, coils, or reactive components, are electrical passive components consisting of wire or printed circuits wound in a cylindrical structure typically made from ferrites or other core materials. B82477G2334M000 is one such type of a fixed inductor.

The B82477G2334M000 is a high-frequency, low-inductance ferrite core-based device with an inductance of 33μH. It is designed to provide a precise and stable inductance for RF circuits operating from 300MHz to 1GHz. The device is rated for a current up to 1A and a maximum rated voltage of 25V DC.

The inductor can be used in a variety of applications due to its low-inductance, high-frequency properties. It is mainly used in the design of integrated circuits, power converters, and base-station amplifiers for mobile communication systems. Other applications include high-frequency filters, RF attenuators, impedance matching, high-frequency switching, current measurement for motor control circuits, and PWM controllers.

The working principle of a fixed inductor is based on Faraday’s principle of electromagnetic induction. When an electric current flows through a coil of wire, a magnetic field is generated in and around the coil. This magnetic field then induces electric current in the coil, creating an opposing force that resists the flow of the original electric current. This opposing force is called inductance and is measured in units of henries.

Inductance is directly related to the geometry of the coil, the size and shape of the core, and the number of turns on the coil. Since the B82477G2334M000 is a fixed inductor, its inductance is determined by the core material and geometry with the number of turns being fixed. This allows for improved performance and precise inductance control in comparison to traditional inductors.

In conclusion, the B82477G2334M000 is a type of fixed inductor that is capable of providing a precise and stable inductance for RF circuits operating from 300MHz to 1GHz. The inductor can be used in a wide range of applications, such as integrated circuits, power converters, and high-frequency filters. Its working principle is based on Faraday’s principle of electromagnetic induction, where electric current flowing through the coil creates a magnetic field that induces electric current in the coil, creating an opposing force known as inductance.