4470-01F

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Fixed Inductors

Fixed inductors provide storage for electromagnetic energy. They are used as filter, choke, ballast, delay line, and other devices where an AC voltage is converted into a varying magnetic field.

The 4470-01F is a fixed inductorthat is suitable for high frequency switching applications. The operating range of the inductor is from 0 to 100 kHz and can handle high currents up to 100 A.

The core of the 4470-01F is made of ferrite and is encapsulated with epoxy. This helps to minimize outer magnetic fields and thus to decrease radiated noise. The peak current rating of the 4470-01F is up to 70 A.

The 4470-01F series has a low resistance in order to deliver high current, while still maintaining a low profile. It also offers an excellent temperature coefficient for operation at high and low temperatures. Additionally, the 4470-01F series is RoHS compliant.

Application Field and Working Principle

The 4470-01F is designed for use as an inductor in various high frequency switching applications such as switching power supplies, voltage regulators, industrial automation, energy management, motor drivers and power supplies.

The working principle of the 4470-01F is based on the Faraday\'s law of induction. When an electrical current passes through the inductor coil, it generates a magnetic field. This magnetic field induces a voltage across the coil, which is proportional to the rate of change of current flow. This induced voltage is then used to store energy in the inductor coil.

The 4470-01F has a very low resistance, allowing high current to flow through the inductor with minimal losses. This allows for high efficiency and high power conversion. The low profile of the 4470-01F also makes it ideal for areas where space is limited and weight is a concern.

When the 4470-01F is used for switching applications, it is important that the inductor is designed for high frequency operation. The inductors must be able to withstand high frequency switching signals without saturating. Additionally, the inductor has to be able to handle high current without overheating.

The 4470-01F is a highly efficient and reliable fixed inductor which can be used in various high-frequency switching applications. It can handle high currents and has a low profile which makes it perfect for space- and weight-constrained applications. It has a high peak current rating and excellent temperature coefficient, making it an excellent choice for operation under various conditions.

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