5500-273J

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Fixed Inductors

Fixed inductors are coil-shaped electronic components used in many electrical circuits to store energy in the form of a magnetic field. They are composed of a coil of wire and a ferromagnetic core, which can be manufactured from ferrite or a metal such as iron, copper or aluminum. The primary function of fixed inductors is to introduce inductance into a circuit, which is the property of a circuit that opposes changes in current. In general, inductors are used to restrict alternating current (AC) from passing through a circuit, and they also serve as frequency filters in electronic applications.

A 5550-273J fixed inductor is a high-value, open-frame, radial-leaded component designed for use in a variety of electronic applications. It is constructed from a ferrite-cased core and is capable of handling up to 0.25-amp current flow at up to 6,000 volts. Its primary use is to provide inductance in transformer or filter circuits, and it can be also be used as an output filter for ripple-control modules. In addition, this type of inductor is widely used in applications such as high-voltage power supplies, pulse transformers, and power inverters.

Application Field

The 5550-273J inductor is specifically designed for power electronics applications such as inverters, power supplies, and high-voltage pulse generators. Its construction provides superior electrical insulation properties, making it well-suited for use in high-voltage circuits. Furthermore, its high inductance value makes it ideal for filtering applications, where it can be used to reduce harmonic and transient voltages. In addition, its open-frame design helps to minimize the total circuit size, making it an ideal component for use in space-constrained situations.

Working Principle

The 5550-273J operates according to the principle of induction, which states that a current-carrying coil creates a magnetic field. This magnetic field, in turn, induces a voltage in the coil, resulting in the flow of current through the circuit. The magnitude of the induced voltage is determined by two main factors: the number of turns in the coil and the rate at which the current flowing through the coil is changing. The inductance value of the coil can also be changed by altering its material core, which is usually a ferrite material in the case of the 5550-273J.

In general, the 5550-273J can be used in any application requiring the introduction of inductance. Its construction provides superior electrical insulation, making it particularly well-suited to high-voltage circuits. Its high inductance value makes it ideal for filtering applications, and its open-frame design helps to minimize the total circuit size, making it an ideal component for use in space-constrained situations.

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