Distributed air gap (DG) ferrite cores allow the design of transformers and chokes with significantly increased power density and reduction of losses caused by the proximity effect and eddy currents ...

The implications of this research extend beyond EVs. Optimized ferrite-coil systems could revolutionize wireless charging for consumer electronics, industrial equipment, and even medical devices.

Although iron core properties are known to change markedly versus excitation level, this measurement technique itself is not inherently limited to ferrite core transformers which fact is demonstrated ...

Then put the ferrite cores in place (in the bobbin) and measure the inductance of the primary winding using an LCR meter. If you can set the measurement frequency on your LCR meter, the best frequency ...

Exploring a planar transformer size and efficiency optimization algorithm for a 1 kW high-density GaN LLC power module.

One of the best tools in the engineer’s lightning protection toolbox is a tried, true and frequently underutilized friend, the ferrite toroid.

Soft ferrite materials are widely used in the construction of high frequency transformer for power electronic applications. Core loss calculation is essential both in the selection of soft ferrites ...

Vishay has added an online ferrite bead impedance calculator that enables designers to quickly find the impedance of the company’s most popular surface-mount ferrite beads.