SRR6028-470Y

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Fixed inductors are components in electrical circuits that store electrical energy as magnetic energy, in the form of a coil. The SRR6028-470Y is a model of a fixed inductor and is widely applied in various circuits. This article discusses the application field and working principle of the SRR6028-470Y fixed inductor.

The SRR6028-470Y fixed inductor is a common component used in power supplies. It is a strong low profile inductor that is primarily designed for impulse and burst mode switching applications. It provides a high peak current demands and superior stability under transient conditions. It can be used for significant reduction or filtering of RFI or EMI interference due to its low core signature. The SRR6028-470Y is suitable for use in consumer, automotive, medical, industrial and telecom equipment. In particular, it is commonly used in smartphones, portable audio players, laptops and other consumer electronics.

The SRR6028-470Y fixed inductor has a ferrite core material with a metalized film encapsulation technology. It has a substantial current rating up to 1.2A and a reliable strong power handling up to 1.4W. The operating temperature range is -40℃ to +125℃. The inductance range is 0.47ρH to 2.2ρH with ±20% tolerance. As this inductor has a low profile, it has a high resistance to vibration and shock. The SRR6028-470Y has an optimized copper design that helps to reduce losses in the circuit and increase efficiency.

The working principle of the SRR6028-470Y fixed inductor is very similar to other inductors. When an electric current flows through it, a magnetic field is generated, and this magnetic field is stored in the form of magnetic energy. In response to this magnetic field, the SRR6028-470Y creates a voltage across its terminals. The magnitude of this voltage depends on the rate of change in the current of the circuit. The SRR6028-470Y can act as an impedance-matching device, by filtering or blocking certain frequencies, or as a storage device, by storing energy as a magnetic field.

The SRR6028-470Y fixed inductor provides a compact and reliable solution for many applications, such as the filtering and impedance matching of a power system. It is widely used in consumer, automotive, medical, industrial, and telecom equipment. Its working principle is based on the storage of magnetic energy, which allows it to act as an impedance-matching device and filter certain frequencies.

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