S1812R-824K

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors store magnetic energy when an electric current passes through them. S1812R-824K is a kind of fixed inductor. Both the application field and working principle of this device are described in detail in this article.

Application Field

The S1812R-824K inductor is mainly designed for RF applications. It features an optimized design to minimize the inductor\'s resistance, maximize its current carrying ability, and minimize its magnetic losses. It also offers excellent linearity when tuning inductors. The device serves as a high-frequency device in filter networks, interference suppression, and impedance matching. Therefore, it can be widely used in FM receiver, car antennas, amplifiers, filters, differential lines, oscillators, bias supplies, impedance matching circuits, and other RF application circuits.

Working Principle

The working principle of the S1812R-824K inductor is based on the Faraday\'s law of electromagnetic induction. When the electric current passes through a conductor, a weak magnetic field will be produced around the conductor. The weaker the magnetic field, the higher the value of the inductance. On the other hand, the stronger the magnetic field, the higher the value of the reactance. When the alternating current passes through the inductor, a magneto-motive force is generated, which generates the magnetic field and leads to a reactance. When the current changes, it causes the magnetic field and the reactance to change, resulting in inductance.

In practical applications, the S1812R-824K inductor can provide a desired inductance for a given frequency by tuning the coil. When the coil is tuned properly, it will provide excellent impedance matching for the connected circuit. The inductor can also be used in various RF circuits to suppress interference and reduce power loss.

In conclusion, the S1812R-824K is a fixed inductor mainly designed for RF applications. Its excellent linearity when tuning inductors makes it suitable for use in various RF filter networks, interference suppression, and impedance matching circuits. The working principle of the device is based on the Faraday\'s law of electromagnetic induction.

The specific data is subject to PDF, and the above content is for reference