S0402-4N7H2C

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Fixed inductors are a type of electrical component used to store energy in the form of an electromagnetic field. The S0402-4N7H2C fixed inductor is a compact surface-mountable inductor made of ferrite material, which has the unique ability to generate large amounts of magnetic flux with a given amount of current. The S0402-4N7H2C can be used in a variety of applications, from high-frequency filters to transformers and power supplies.

The S0402-4N7H2C fixed inductor is available in two sizes: 0402 and 0603. It has a rated inductance of 4.7µH and a high self-resonant frequency range of up to 8 GHz. The inductor also features an accurate tolerance of ±0.2±0.1µH, a current handling capability of 1A, and a rated current of up to 100mA. The device is rated for temperatures up to 125°C and has a high pulsed current rating.

The working principle of the S0402-4N7H2C inductor is based on the fundamentals of Faraday’s Law of Induction. Faraday’s Law states that when a current-carrying conductor is placed in a magnetic field, the conductor experiences a force. This force—known as electromotive force—causes the current in the conductor to flow in one direction. The amount of current is determined by the amount of flux in the magnetic field. When a direct current is applied to the inductor, a magnetic field is built up which store energy in the form of an electromagnetic field. The magnetic field increases as the current passes through the inductor or coil. The resulting current that is output can then be used to power devices or circuit paths.

The S0402-4N7H2C fixed inductor is an important component used in a variety of applications. Its high self-resonant frequency and accurate tolerance make it ideal for high-frequency filters, from audio-frequency filters to frequency-response filters and notch filters. This type of inductor is also very useful in the design of transformers and power supplies, which can benefit from its current handling capability and relatively low losses.

In summary, the S0402-4N7H2C fixed inductor is a small surface-mountable inductor which is used in a variety of applications. It has a high self-resonant frequency, a high pulsed current rating, and an accurate tolerance of ±0.2±0.1µH. The inductor works on the principles of Faraday’s Law of Induction, and is used in high-frequency filters, transformers, and power supplies. With its numerous benefits, the S0402-4N7H2C is an invaluable device in the electronics industry.

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