PM74S-120N

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 provide a range of various options for filtering and regulating the current in electronic circuits. The inductor is used to store energy in the form of an electric or magnetic field. The inductance and resistance of the inductor determine its ability to conduct or restrain current. The PM74S-120N is a specific type of fixed inductor and is utilized in a variety of applications. This article will provide a detailed overview of the PM74S-120N application field and its working principle.

Features of the PM74S-120N

The GS Global Resources-made PM74S-120N is a high-speed Copper Stacked type inductor that is suitable for low RF applications. Its key features include an incredibly compact design making it ideal for limited space applications, a wide range of inductance values, high operating temperature range, low DC resistance and low impedance levels, and excellent heat and moisture resistance. All these features make the PM74S-120N a reliable and suitable choice for a variety of applications requiring tight component placement. The device also features a high Q-factor that helps to minimize the waveform distortion, distortion error, and EMI emission. Additionally, the high frequency stability of the PM74S-120N allows it to perform very well at high temperatures.

Applications of the PM74S-120N

The PM74S-120N finds application in a range of Low Radio Frequency (LFR) and Ultra Low Frequency (ULF) communication systems requiring high speed transmission over a narrow bandwidth. The device is quite useful and reliable in digital phase modulation systems used in satellite communication. The PM74S-120N is also suitable for designing high-frequency switching-mode power supplies used in automotive and other industrial applications. Moreover, the inductor is useful for RF transmission networks and point-to-point communication systems.

Working Principle of the PM74S-120N

The PM74S-120N works by acting as a magnetic coupling between two separate wires. When an electrical current passes through a wire, it acts as a field source and creates an electromagnetic field around it. The second wire is then negatively charged due to the counter-clockwise movement of the field lines. This field affects the current in both wires and results in a transmission of energy from the field source to the second wire over a specific distance. This process is known as inductance and is the basis of how the PM74S-120N works.

The PM74S-120N is composed of a copper core and a low-resistance coil that serves as the connection between the two wires. The amount of inductance produced by the coil is determined by the number of turns in the coil, the material used, and the cross-sectional area of the core material. The more turns there are, the higher the inductance will be. Additionally, the impedance of the coil is very low. The low impedance makes the PM74S-120N more efficient and increases the frequency range that the inductor can handle.

Conclusion

The PM74S-120N is a high-speed copper-stacked type of inductor utilized for a range of Low RF and Ultra Low Frequency applications. Its features include excellent heat and moisture resistance, a wide range of inductance values, a compact design, and a high Q-factor, all enabling the device to perform efficiently in high temperatures. The PM74S-120N works by acting as a magnetic coupling between two wires, which results in a transmission of energy from one wire to the other. All these features make the PM74S-120N a popular choice for high-frequency switching power supplies, and digital phase modulation systems used in satellite communication.

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