4379-152KS

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 refer to inductors that are wound on cores of a fixed size and whose inductance values cannot be adjusted. A fixed inductor, or choke, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it. This type of inductor is mainly used to block certain frequencies while allowing others to pass. In radio frequency (RF) circuits, inductors are used to block set frequencies, filter harmonics, limit bandwidth, or provide impedance matching to maximize signal transfer. The application field and working principle of 4379-152KS fixed inductor are introduced in this article.

The 4379-152KS is a high-performance fixed inductor developed by Kemet Corporation. This fixed inductor is designed for general-purpose applications in RF, telecommunications, and wireless systems. With a power rating of 300 mW and an operating temperature range of -55 to +85℃, the 4379-152KS is suitable for use in a variety of applications. It is a small, low-profile inductor with a size of 1.3 by 1.1 mm.

The primary application area of the 4379-152KS is the operation of electronic circuits and systems. The main purpose of using this inductor is to provide impedance matching for antennas, filters, and amplifiers. It can also be used to reduce EMI and radiated noise caused by unwanted signals. The inductor is used to improve the performance of wireless systems that use the 2.4GHz orthogonal frequency division multiplexing (OFDM) system. It is also used in 3G mobile communications as a filter for transmit and receive signals.

The working principle of the 4379-152KS is based on Faraday\'s Law of Induction. According to this law, the voltage of a circuit is proportional to the rate of change of the magnetic flux and the inductance of the circuit. When electric current flows through the inductor, it produces a magnetic field that stores energy. The inductance value of the inductor determines the amount of energy stored in the magnetic field.

In addition, the inductance of the inductor is inversely proportional to the capacitance of the capacitor. A capacitor stores energy in an electric field, and its capacitance determines the amount of energy that can be stored in the electric field. Thus, the combination of the inductor and capacitor is used, together with the resonant frequency, to control the flow of high-frequency signals in circuits.

The 4379-152KS inductor works in the range of frequencies up to 300MHz. It can be used in the range of the 2.4GHz ISM band and 3G networks. It is also suitable for antenna impedance matching, RF shielding, and noise filtering. This inductor is a very useful and useful component for a variety of electronic communication applications.

To summarize, the 4379-152KS fixed inductor is a high-performance passive switching component that is used to block certain frequencies while allowing others to pass. Its primary application area is the operation of electronic circuits and systems, where it is used for impedance matching, RF shielding, and noise filtering. It is suitable for a wide range of frequencies, including 2.4GHz ISM band and 3G networks. Its working principle is based on Faraday\'s Law of Induction.

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