Iron-Silicon powder core

Iron-Silicon powder core The F series powder cores are manufactured from a complex composition of Iron-Silicon powdered particles, displaying excellent soft magnetic properties, such as high saturation magnetization, near zero magnetostriction and higher resistivity. The powder metal compaction process produces a product with excellent core loss performance compared with the conventional silicon-iron tape wound core due to the distributed air gap feature. F series powder cores have a typical 15,000 Gauss saturation flux density and core losses significantly lower than iron powder cores at high frequencies.The combination of high saturation flux density and high DC bias makes Iron-Silicon powder cores an ideal choice for higher power densities: where a low number of winding turns, low core loss and smaller size are required in todays power supply systemsespecially in high energy storage applications.