“Drum core” is used to describe the shape of the ferrite core used in some power inductors, and it differentiates these inductors from other types such as toroidal, power bead, flat coil, or planar.

Accurately predicting core losses in magnetic components is difficult, and no less challenging in composite inductors. Several core loss models are available, all of which have their merits. This ...

The global inductors, cores, and beads market is primarily driven by the factors like growing consumer electronics sector and rising demand for passive electronic components. In addition, increasing ...

Knowles is aiming 1008 size (2.8 x 2.6 x 2.3mm) ceramic core RF inductors at medical and defence markets. The CL1008-2 family have copper barrier plating for non-magnetic applications and come in nine ...

The “Global Inductors, Cores, And Beads Market 2023“ research describes the competitive market environment based on production volume, profits, and sales. The report covers even the supply chain ...

Creating a basic inductor on a substrate sounds easy—just metallize the substrate, preferably with a spiral, serpentine, or other pattern. While traditional microchip inductors are relatively large 2D ...

For the PDF version of this article, click here. A switch-mode power supply incurs loss in many areas of its circuitry, including the MOSFETs, input and output capacitors, quiescent controller current ...

For RF inductor selection, José Martos and Heinz Zenkner stress the importance of evaluating inductance, natural resonant frequency, quality, DC resistance and rated current for high-frequency ...