B82144F2102K000

Fixed inductors are electrical components that store electrical energy in a magnetic field, typically by winding a wire into a coil shape. The most common type of fixed inductor is an air-core inductor, which does not contain any ferromagnetic materials and relies solely on the magnetic field generated by the current flowing through the coil of wire. The B82144F2102K000 is a type of fixed inductor made by the EPCOS company.

This particular component is a 2.2µH axial leaded inductor in the B82144F2102K000 series. It is designed to handle up to 0.8A continuous current, making it suitable for DC-DC converter circuits and LED driver applications where voltage ripple must be minimized. The component also offers better thermal performance than other conventional inductors, making it suitable for use in high-power applications and in ambient temperatures above 85°C.

The B82144F2102K000 is based on an air-core architecture, and is wound with precision electroplated wire. The component’s operating frequency is 800kHz, and it has a maximum DC resistance of 0.13Ohms. The inductor has a rated inductance of 2.2µH +/-20%, making it suitable for applications such as power supplies, switch-mode power supplies, and other high-power circuits.

The B82144F2102K000 is capable of suppressing high-frequency noise, which is essential in applications such as power supplies and DC-DC converters. It also helps reduce electromagnetic interference (EMI) and radio-frequency interference (RFI), minimizing the chances of interference with other components in the system. This makes the component ideal for use in commercial and industrial environments where electromagnetic compatibility (EMC) is crucial.

Overall, the B82144F2102K000 is a versatile fixed inductor that works well in high-power applications. Its excellent EMI/RFI suppression capabilities make it especially suitable for use in commercial and industrial applications where electromagnetic compatibility (EMC) is essential. With a rated inductance of 2.2µH +/-20%, it is an excellent choice for power supplies, switch-mode power supplies, and other high-power circuits.