PC9FJ471K

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Fixed inductors are devices that convert electric energy into magnetic energy. The PC9FJ471K is a fixed inductor and is commonly used in a variety of applications. This article will discuss the application field and working principle of PC9FJ471K.

Application Field

The PC9FJ471K is a low-profile surface mount, 3-terminal Inductor. It has an individual coil winding and is commonly used in analog and digital circuits. The inductor is primarily used in power supplies, high frequency filters, and audio systems. It is also capable of being utilized in other types of radio frequency applications, such as in Bluetooth and Wi-Fi related products.

The inductor is able to withstand temperatures ranging from -25°C to 125°C. As a result, it can be used in a wide range of environments. In addition, the part has a high power rating of 1.1A and is rated to 230V rms or 500V DC.

PC9FJ471K inductors are often used in cell phones, personal computers, LCDs and home appliances as well. With the absence of external components, these inductors help make the circuit design simpler and easier.

Working Principle

A fixed inductor is a much simpler device in comparison to other electronic components. It usually consists of a coil of wire that is wrapped around a ferromagnetic core. When the inductor is connected to a power source, electric current is generated as the magnetic field around the core and wire coil is energized.

The electric current flowing through the inductor creates an electromagnetic field which stores energy in the form of a magnetic field. Once the current is removed, the magnetic field collapses and releases the energy. This energy is then used to maintain the current flow in the inductor.

The magnetic field also has a unique relationship with electricity. As the magnetic field increases, the force of the generated current becomes stronger. This effect is called inductance. The PC9FJ471K is an efficient inductor and has an effective inductance rating of 4.7uH.

Conclusion

The PC9FJ471K is a low-profile and cost-effective inductor that is suitable for use in a number of applications. It is able to store energy in its magnetic field and can operate in a wide range of temperatures. This part also has a high power rating of 1.1A and an effective inductance rating of 4.7uH. As a result, the PC9FJ471K is a reliable inductor that can be used in numerous projects.

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