ER1025-94JS

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Fixed Inductors is an important type of electrical component that can be used to store electrical energy temporarily. The energy stored in a fixed inductor allows it to be used to filter, block, and limit the current passing through it. Fixed inductors are typically used in a wide variety of applications, including power supplies, modulation of radio frequencies, and impedance matching between electronic components.one of the popular Fixed Inductors is ER1025-94JS.

The ER1025-94JS fixed inductor is an encapsulated surface mount component with dimensions of 9.20mm x 4.7mm. Its inductance range is from 10 to 25 μH with an inductance tolerance of + -20%. It is made of a high-current Ceramic core and a Tinned copper wire.

The ER1025-94JS fixed inductor has a wide variety of applications. It is ideal for power supply designs for frequency conversion applications due to its high rated current and low profile. This inductor is also used in impedance matching, blocking, filtering circuits, and in the modulation of radio frequencies. Furthermore, it can also be used as a voltage-sensing element in power supplies and other applications.

The working principle of the ER1025-94JS Fixed Inductor involves a fundamental electrical relationship called Faraday\'s Law. According to this law, when an electric current passes through a conductor, it will create an electromagnetic field. This field induces an electro magnetic flux in the conductor, thus creating a back EMF. This back EMF is a voltage that will oppose any change in current.

In a fixed inductor, this back EMF created by the current will oppose any new current entering the inductor. In other words, the current will try to remain constant. This means that if you apply a voltage across the inductor, the current will remain constant regardless of the voltage applied. This constant current is known as an inductive reactance. By using this concept, the ER1025-94JS fixed inductor can be used to filter, block, and limit the current passing through it.

The ER1025-94JS Fixed Inductor is an ideal component for a variety of applications. Its small size makes it easy to install in tight spaces, and its high current rating makes it suitable for high-power applications. Its low profile and excellent inductance make it ideal for usage in impedance matching, filtering, and modulating circuits. Additionally, its Faraday\'s Law-based working principle makes it an excellent voltage-sensing element.

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