Fixed Inductors

Inductors are electrical components that are designed to store energy in the form of inductance and interpret it in electrical circuits. Fixed inductors are a form of passive electrical component noted for their relatively basic operation and stability. A standard fixed inductor configuration consists of an electrical conductor, such as a wire, which is shaped in order to form a single or multiple loops. The inductance of a fixed inductor is typically determined by the number of turns of wire used and what type of core material is used, if any.

VLS252015T-100MR66 application field and working principle

The VLS252015T-100MR66 is a fixed inductor designed for use in low voltage DC/DC converter applications and other power management circuits. The inductor features a maximum rated inductance of 100 μH, and maximum DC current of 1.1 A. It is constructed using an iron powder core and is protected against shock and vibration up to 2000 Gs. The VLS252015T-100MR66 is characterized by a high SRF frequency rating and low DC resistance. It can be used in a wide range of DC/DC converters operating between 4 and 18 V.

The basic working principle of the VLS252015T-100MR66 is that when a direct current flows through the inductor, a magnetic field is generated around the wire. This magnetic field is what stores the energy. The inductance of the VLS252015T-100MR66 is determined by the number of turns of wire used and the core material used. As the wire is wound, the magnetic field will increase and the inductance will increase. The more turns of wire used and the higher the core material’s permeability, the higher the inductance and the greater the energy storage capacity.

When a current is passing through the inductor, a voltage is developed across the terminals. This voltage is dependent on the magnitude of the current, the resistance of the wire used, and the rate of change of the current. This means that the voltage will increase if the current is increased or if the rate of change of the current is increased. The inductor also acts to oppose any changes in the current, due to the generated magnetic field.

The VLS252015T-100MR66 is typically used in power supply filters, switching power supplies and converter circuits. The inductors help to smooth out the flow of current and provide for more efficient operation. The high SRF rating and low DC resistance of this component make it an ideal choice for these applications.

The VLS252015T-100MR66 is a reliable and efficient inductor ideal for use in fixed inductor applications. It is easy to install and provides excellent performance when used properly. This inductor is a great choice for DC/DC converter and other power supply applications that require a high SRF frequency rating and low DC resistance.