0819R-70G

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Fixed inductors are electronic components that store energy in the form of magnetic fields. The movement of energy through the inductor produces an electromagnetic field, which is then gauged by a meter or other measuring device. Fixed inductors are commonly used in a variety of applications, such as in switching power supplies, amplifiers, filters, and other high-frequency circuits. The 0819R-70G is a type of fixed inductor used in audio and voice applications.

The 0819R-70G is a miniature, high frequency, surface mount inductor with a tight tolerance of 0.1%. It features a low DCR, high current-handling capacity, excellent frequency-response, and low effective inductance current ripple compared to other types of inductors. Its small size makes it suitable for use in tight spaces, and its soldering process is compatible with automated production lines.

The 0819R-70G provides reliable operation in challenging applications requiring high currents and/or high-frequencies. It is well-suited for use in dc-dc converters, high-efficiency mobile chargers, portable audio equipment, automotive electronics, notebook computers, and pa systems. This component is available in a range of inductance values from 10nH to 3mH. It has a recommended operating temperature range from -55 degrees Celsius to +125 degrees Celsius, and its operating frequency range is from 10KHz to 1GHz.

The working principle behind the 0819R-70G is that when a current passes through the inductor, there is a corresponding magnetic field that is generated. This magnetic field induces a voltage, which is proportional to the rate of change of current through the inductor. Therefore, the voltage across the inductor is dependent upon both the inductance and the rate of current through it. This inductance is determined by the number, size, and shape of the component’s windings, as well as the core material used in its construction.

The 0819R-70G is an ideal choice for applications that require a high-frequency, low-impedance inductor. Its miniature size makes it an excellent choice for tight spaces, its small on-resistance and low inductance current ripple ensure stable operation, and its frequency range allows for a wide range of applications. This inductor is reliable, efficient, and easy to use, making it an ideal component for audio and voice applications.

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