ER1840-26KS Inductors, Coils, Chokes

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Fixed inductors refer to the inductors that have the same inductance value in a certain DC magnetic field. This type of inductor, also known as a fixed inductor, refers to an inductor with a fixed inductance value even when current increases or decreases. The inductance value remains the same whether the number of turns or area increases. The ER1840-26KS is an excellent example of a fixed inductor, used in a variety of applicatious.

The ER1840-26KS is a special fixed inductor designed specifically to offer high performance and precision characteristics. The inductor is designed for use in high power applications requiring high stability and accuracy. It features an inductance value of 0.26 Ohms, an inductance tolerance of ±1% and a current rating of 1A. The ER1840-26KS is also designed with a metallic case that is corrosion-resistant and provides superior heat dissipation.

The working principle of the ER1840-26KS is based on the fact that when a current passes through the inductor, the magnetic field generated by the current causes a buildup of opposite charges in the wire. This builds up a small circular electric field which, in turn, produces an opposing current. This is called back EMF, and it cancels out a portion of the current, resulting in a reduced current flowing through the inductor. The magnitude of this current reduction is determined by the inductance value of the inductor.

The primary application for the ER1840-26KS fixed inductor is in circuits that require stable inductance values over time and temperature. The inductor is commonly used in audio, switched mode power supplies, digital logic circuits, and radio-frequency circuits. The ER1840-26KS is also suitable for use in oscillator circuits, attenuators, and filter circuits, where precise control over the magnitude of the inductance is required.

The ER1840-26KS fixed inductor is an excellent example of how advanced engineering and precise design can be used to create a powerful and reliable inductor. This type of inductor is suitable for a variety of applications and can provide exceptional performance in even the most demanding environments. Its steady inductance value and corrosion-resistant case make it the perfect choice for high power applications.

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