1944R-10H

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Fixed Inductors

A fixed inductor is a type of electrical component used in a variety of electrical circuits. It is essentially a coil of wire, wrapped around a core material to create an electromagnetic field. As a current passes through the inductor, a small amount of energy is stored in the magnetic field. This energy is released when the current is reduced or stopped, either through an external device or an inherent property of the inductor itself.

One of the most popular fixed inductors is the 1944R-10H. The 1944R-10H is a hermetically sealed, RoHS-compliant, aluminum-encased fixed inductor that is designed to provide superior performance in various high-frequency switching applications. It is capable of handling up to 10 amps of current and is capable of dissipating up to 1.6 Watts of power.

Application Field

The 1944R-10H is ideally suited for use in high-frequency switching applications such as: inverter circuits, DC to DC converters, voltage regulators, LED drivers, and power supplies. Its high-performance characteristics also make it a great choice for applications such as: automotive, audio, consumer electronics, medical, and telecommunication applications.

Working Principle

The 1944R-10H Inductor operates using what is known as inductive reactance. This type of reactance occurs when a changing current flows through a coil of wire, creating a magnetic field. The magnitude of this reactance is directly related to the inductance of the coil and the frequency of the current. This phenomenon can cause a voltage drop in any circuit that it is connected to, which must be accounted for in the design of the circuit.

When current is applied to the 1944R-10H inductor, a magnetic field is generated. This generates an opposing voltage, due to the already established magnetic field. This voltage is known as the inductive reactance. As the frequency of the applied current increases, so does the inductive reactance.

The 1944R-10H utilizes this phenomenon to regulate voltage signals. When the voltage level increases, the inductor’s magnetic field also increases. This, in turn, increases the inductive reactance, effectively reducing the current in the circuit. When voltage levels decrease, the magnetic field is reduced and the inductive reactance is as well, allowing more current to flow.

The 1944R-10H is a robust, reliable, and efficient fixed inductor. Its wide range of applications and easy integration into a variety of circuits make it an attractive component for any engineer or technician looking for a high-performance solution.

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