4470-11H

Fixed Inductors are electric components that are primarily used to store energy in the form of an electro-magnetic field and are featured in electrical circuits for various purposes. The 4470-11H is a fixed inductor that is designed for a wide range of applications, particularly in the realm of switch mode power supplies. This article will discuss the 4470-11H\'s application field and working principle.

The 4470-11H is a great choice for demanding applications in the switch mode power supplies field due to its excellent quality and reliability. It is designed to operate over a wide current range of up to 10 Amps, and can handle up to 125 Vrms. The inductor is constructed with a ferrite core, which is known for superior insulation, heat dissipation, and energy efficiency. Its small size and low profile make it ideal for applications where space is limited. It is also UL and CSA listed, so it is suitable for a variety of commercial settings.

The 4470-11H works by forming a magnetic field via an inductor coil around a ferrite core. When a current passes through the coil, the magnetic field created by it induces an electromotive force (EMF) in the coil, which is also known as “back EMF”. This back EMF opposes the original EMF and reduces the current flowing in the coil. This ability of an inductor to oppose the current is known as inductive reactance, which is a form of resistance. The 4470-11H is designed to maximize its inductive reactance and thus, its ability to impede current.

The core of the 4470-11H is made of ferrite, a material that is known for its high dielectric strength and magnetic permeability. The ferrite provides the necessary insulation for the device, preventing the current from escaping and leaking out. In addition, the high magnetic permeability also helps to increase the inductive reactance of the device. The inductor coil of the 4470-11H is wound tightly around the ferrite core, which helps to maintain the integrity of the magnetic field.

The 4470-11H is a great choice for demanding applications in the switch mode power supplies field due to its quality and reliability. Its comprehensive design and construction make it suitable for a wide range of applications. It is also UL and CSA listed, so it is suitable for a variety of commercial settings. Its magnetic field forming ability and inductive reactance make it ideal for applications in which current needs to be limited or controlled.