70F471AF-RC

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Fixed inductors are electronic components used in electrical circuits to store energy or provide a circuit flow path for current. The 70F471AF-RC is a type of fixed inductor used in various applications across various industries. This article will discuss the application field and working principle of the 70F471AF-RC.

Application field of 70F471AF-RC: The 70F471AF-RC is a fixed inductor primarily used in high power, high frequency audio and video digital applications such as: powering high end audio and video receivers, DVD players and gaming consoles. The 70F471AF-RC is also used for various DC power supply filter circuits, feedback loops, and for antenna filters to reduce interference of unwanted signals. The inductor may also be found in certain phone, computer, and medical equipment for various low voltage applications.

Working Principle of 70F471AF-RC: The 70F471AF-RC works on the principle of magnetic induction. The inductor is composed of an iron or other ferromagnetic core, wrapped with a copper or aluminum conductor. When an alternating current (AC) passes through the conductor, an electromagnetic field is generated around it. This electromagnetic field creates a self-induced voltage in the conductor that opposes the applied voltage. This opposition, known as inductance, opposes the flow of current and converts some of the electrical energy into a magnetic field that is stored in the core. The inductor stores the energy in the magnetic field until the current is switched off. When the current is switched on again, the stored magnetic field increases the current and voltage of the circuit.

The 70F471AF-RC is a very efficient and reliable inductor. The inductor offers a wide working range in terms of power, current, and voltage so it can be used in a variety of applications. In addition, the 70F471AF-RC has additional features such as EMI (electromagnetic interference) reduction, ESD (electrostatic discharge) protection, thermal overload protection, and temperature stability.

In conclusion, the 70F471AF-RC is a popular fixed inductor used in various applications. It is primarily used for high-power, high-frequency digital audio and video devices. The 70F471AF-RC works on the principle of magnetic induction, generating an electromagnetic field that stores energy until the current is switched off. The 70F471AF-RC provides a wide operating range as well as additional features such as EMI and ESD protection.

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