1812R-472H

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Fixed Inductors are components used in electronic circuits which store energy in a magnetic field. They are often used in AC circuits where they are necessary for current to flow. The 1812R-472H is a popular fixed inductor designed for use in DC circuits which offers excellent performance. This article will discuss the application field and working principle of the 1812R-472H.

The 1812R-472H is a surface-mount fixed inductor commonly used in DC circuits. It is constructed as a through-hole type component, making it suitable for use in tight spaces where traditional through-hole components may not fit. The inductor has a rated current intensity of 0.35 Amps and an inductance of 472 mH. It can withstand electrical energies of up to 2 watts and it is designed to work over a temperature range of -55 to +105 °C.

The 1812R-472H is most commonly used in DC circuits where it is employed to counter the effects of electrical interference. When power is supplied to a DC circuit, the inductor stores energy in its magnetic field. As current passes through the inductor, the stored energy is released to counter any electrical interference. This helps to maintain the stability of the circuit and prevents it from malfunctioning due to excessive electrical interference. This is why the 1812R-472H is often used in DC circuits where stability is essential.

The working principle of the 1812R-472H is based on Faraday’s law of induction, which states that a voltage is induced in a coil when the magnetic field surrounding it is altered. In essence, the inductor works by creating a changing magnetic field which induces a voltage in the coil. This voltage is then used to offset any electrical interference in the circuit. It is this principle of operation which makes the 1812R-472H such an effective component in DC circuits.

In conclusion, the 1812R-472H is a popular surface-mount fixed inductor which is used in DC circuits to counter the effects of electrical interference. It is constructed as a through-hole type component and can withstand energies of up to 2 watts. The working principle of the 1812R-472H is based on Faraday’s law of induction and it is this principle which makes it such an effective component in DC circuits. As such, the 1812R-472H is a valuable component for any DC circuit needing stability.

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