HA72E-123R3HLFTR13 Inductors, Coils, Chokes

Fixed inductors, essentially coils of wire, are useful components for electronic circuits. In the industry, these components are designated by alphanumeric symbols. The HA72E-123R3HLFTR13 is a fixed inductor made by a Japanese company. It is employed in the fields of audio technology, industrial electronics, and computer engineering.

A fixed inductor\'s working principle is based on the right hand rule of electromagnetism. This rule states that a conductor carrying current has a magnetic field which emerges from the conductor in a direction that is perpendicular to the current. Thus, when a current passes through an inductor, namely through the wire coil, a magnetic field will be generated and will remain induced until the current stops.

As a consequence, the wire coil of a fixed inductor will become an electromagnet. The inductance of the inductor will depend on the equations of electromagnetic field theory, and more precisely on the geometrical properties of the coil and surrounding magnetic materials. The properties of the HA72E-123R3HLFTR13 are such that it exhibits an inductance of 0.30uH, a ripple current of 2.2A, and a maximum operating voltage of 50V.

The HA72E-123R3HLFTR13 is employed as a filter in audio technology by providing a harmonic overlap of the audio signal. When placed on a certain frequency, other frequencies along the same harmonic are rejected, resulting in a high level of audio clarity. In industrial electronics, the HA72E-123R3HLFTR13 is used as a frequency converter, taking one frequency and converting it into a different frequency. This is done by inducing a magnetic field in the inductor, which then generates current at a different frequency.

Moreover, the HA72E-123R3HLFTR13 is an essential component in computer engineering. Negotiated power is becoming increasingly popular, and thus the inductors in the power supplies have to be adapted to the power demands of the components they are powering. The HA72E-123R3HLFTR13 plays an active role in this process, as it is able to provide inductors with high current ratings, and thus an increased ability to supply power to the components.

In conclusion, the HA72E-123R3HLFTR13 is a multi-purpose fixed inductor, used in the fields of audio technology, industrial electronics, and computer engineering. Its purpose is to generate a magnetic field in the inductor, which then can be used to filter audio signals, convert frequencies, or supply power. The HA72E-123R3HLFTR13 happens to be particularly suited for all three uses due to its advanced features.