P160-473JS

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Fixed inductors are a type of electrical component that is designed to store electrical energy in a magnetic field. They consist of a core material such as iron, copper, or ferrite, which is wrapped in a wire or winding to create a coil. This component is used in a wide variety of applications in a number of different fields, such as audio, radio broadcasting, aerospace, and medical.

The most common type of fixed inductor is an axial inductor. This type of inductor has two pins extending from each end of the inductor, with the inductor itself positioned between the two pins. An example of this type of inductor is the P160-473JS axial inductor, which is commonly used in radio and audio applications. This inductor has a very low and precise impedance value, allowing it to be used in high-frequency applications. It also offers excellent noise rejection, making it a great choice for sensitive electronics.

Another type of fixed inductor is the radial inductor. This type of inductor is positioned between two PCBs, with two pins extending from each surface of the board. This type of inductor offers improved shielding and noise rejection, as well as increased component density. The P160-473JS radial inductor is popular in medical and aerospace applications due to its high performance characteristics.

The working principle of a fixed inductor is relatively simple. When a current is applied to the inductor, a magnetic field is created around it. This magnetic field stores energy, which can then be discharged when the current is removed. This energy is used to generate a voltage in a secondary circuit. This voltage is referred to as the “back EMF”, and it is this which enables the inductor to act as a filter or amplifier for a certain frequency.

Fixed inductors are a versatile component that can be used in a variety of applications. They are commonly used in audio applications, such as speakers and headphones, as well as in radio broadcasting, aerospace, and medical. The P160-473JS axial and radial inductors are well-suited for these applications due to their low and precise impedance value and excellent noise rejection.

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