2256-37K

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Fixed inductors, such as 2256-37K application field and working principle, are essential components in AC/DC converter power supplies, switch mode power supplies, SMPS and other circuit designs.

An inductor, also known as a coil or reactor, is an electrical component that stores energy in a magnetic field when current flows through it. A fixed inductor is a passive electronic component composed of a coil of wire and a core, and it is used to store magnetic energy in a specific frequency range. It reflects inductance, which is a measure of the ability of the inductor to store energy and the rate at which the energy is stored and returned.

The 2256-37K is a fixed inductor, which is suitable for use in different designs. It features a radial top-mounting configuration with a ferrite core and is a high-performance inductor with high saturation current. It has an Inductance value of 2.2 µH±20% and direct current resistance of 54mohm±10%. The 2256-37K fixed inductor offers excellent high frequency characteristics, low losses, and displays high stability at higher temperatures.

The inductors’ operating frequencies range from 15MHz to 180MHz. It is stable and easily adapted to various switching power supplies and is therefore suitable for auto electronic type converters, AC/DC, DC/AC converters, as well as all types of switch mode power sources. The design of the component is also ideal for telecommunication device systems, industrial equipments, LCD displays, medical equipment, and other high-stability electronic products.

The 2256-37K is a switch mode power supply inductor whose working principle depends fundamentally on Faraday\'s law of induction, which states that the voltage induced in a conductor is proportional to the rate of change of the magnetic field though the conductor. Therefore, when the current running in the coil changes, an electrical energy is produced in a closed circuit. This energy is stored in a magnetic field, which increases the amount of energy stored. The direction of the induced current in an inductor is determined by Lenz’s Law; it works in such a way that energy is stored in one direction and released in the opposite direction.

Within the 2256-37K, the inductance comes from the magnetic field created when current passes through the coil. The shape of the inductor is also important; the way the windings are placed on the core determines the inductance. In the 2256-37K, the inductance is made up of the number of turns in the coil, the wire size, and the core material used. The core material is also important; ferrite materials often exhibit high saturation levels and low loss characteristics, making them ideal for inductors.

In conclusion, 2256-37K is a fixed inductor that is ideal for switch mode power supplies and other high-stability electronic products. It features a radial top-mounting configuration with a ferrite core and is a high-performance inductor with high saturation current. It has been designed to offer excellent high frequency characteristics, low losses, and to display high stability at higher temperatures. Its working principle is based on Faraday\'s law of induction and Lenz’s Law. The shape of the inductor, the wire size, and the core material used also influence its inductance.

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