B82475A1473K000

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Fixed Inductors are components that store electrical energy in a magnetic field. They are mainly used to filter high frequency noise in circuits and control and limit the flow of electrical currents in a circuit. The B82475A1473K000 is a fixed inductor that is used in applications such as switching power supplies, LED lighting, telecom, and other electronics that require effective signal filtering.

The B82475A1473K000 fixed inductor is composed of a coil and core, with two leads extending from the base of the device. The device operates by allowing electrical current to enter through an input lead and exiting through its output lead. Inside the device, the passing electrical current creates a magnetic field, which is then stored within the coil.

The strength, shape, and size of the B82475A1473K000 coil determines its tolerance and inductance, which are two of the most important characteristics of a fixed inductor. Inductance is a measure of the amount of energy stored in the magnetic field, and tolerance is a measure of how much the inductance for a given component changes with respect to the variation of current passing through it. Tolerance and inductance are specified by the manufacturer as a range that the product meets or exceeds.

The working principle of the B82475A1473K000 device is based on Faraday’s Law of Induction, which states that an electric current generates a magnetic field, and a changing magnetic field induces an electrical current. As electrical current passes through the device, it causes a magnetic field to be created in the core and stored in the coil, which can then be used to control and limit the flow of current.

The B82475A1473K000 is used in many applications, such as switching power supplies, LED lighting, telecom, and other electronics. In a switching power supply, a fixed inductor is used to isolate the low frequency input from the high frequency output. The high frequencies generated by the power supply create noise, and the inductor helps to reduce the amount of this noise in order to meet FCC standards. In LED lighting, an inductor is used to limit the current so that the input voltage does not exceed the given limits, thus ensuring that the LED does not become damaged. In telecom applications, the inductor helps to reduce the amount of noise brought into the system, and also helps to prevent sparks from forming due to the availability of high electrical currents.

In conclusion, the B82475A1473K000 fixed inductor is a device that stores electrical energy in a magnetic field, and is used for applications such as switching power supplies, LED lighting, and telecom. It works by allowing electrical current to enter through an input lead and exiting through its output lead, and it is characterized by its tolerance and inductance. The device works by following Faraday’s law of induction—the changing magnetic field induced by the passing current generates electrical energy, which is then stored in the device’s coil.

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