P1330-563J

Fixed Inductors

The P1330-563J is a type of fixed inductor specifically known as a surface mount radial inductor. These inductors are often used in circuits because of their high inductance values within a small amount of space. This type of inductor is basically a coil of wire wound on a ferrite core with a plastic housing again making it small and space-saving. It is capable of storing energy that is released when the current in the circuit is turned off.

Application Field

The P1330-563J is used for quite a few applications including energy storage, power supplies, power converters, EMC filters, output filters, resonant circuits, medical equipment, satellite communication systems, mobile devices and many more. It is mainly used to lower ripple voltage, stabilize noise, dampen parasitic resonances, reduce radio frequency (RF) interference, and start or boost small motors.

Working Principle

The P1330-563J follows the principles of Faraday\'s Law, which states that the induced voltage in a circuit is proportional to the rate of change of the current in the circuit. This means that when there is a constant current flowing through the inductor, the voltage across it will remain consistent. However, when the current changes direction the voltage will also change and induce the magnetic field. This magnetic field is what stores the energy that is released when the current is turned off.

The way this fixed inductor works is by having its internal coils of wire wound around the ferrite core. This core then catches the magnetic flux created when the current passes through the wire. This flux, in turn, couples with the other coils of wire in the inductor, resulting in the magnetic field that stores the energy and reduces ripple voltage.

Conclusion

The P1330-563J surface mount radial inductor is a type of fixed inductor used for many applications due to its high inductance values within small sizes. It follows Faraday\'s Law, having its own internal coils of wire wound around the ferrite core which capture the flux created when the current passes through the wire. This flux then couples with the other coils of wire in the inductor, resulting in the magnetic field that stores the energy and reduces ripple voltage.