Electromagnetics

Magnetically Shielded Ferrite Inductors from TT Electronics for Industrial and Telecom Markets

TT Electronics introduces two new ferrite-based magnetically shielded power inductors for industrial and telecom applications requiring high frequency power conversion and robust EMI filtering especially those using fast switching gallium nitride (GaN) semiconductors.  Both are surface mount device (SMD) inductors […]

Materials/Manufacturing

Soft Ferrite Core Material with Low Core Loss in High Frequencies Developed by Hitachi

Hitachi Metals has developed a new soft ferrite core material designed to handle the high frequencies required in the increasingly high-speed networks operating in data centers and automobiles, also for smartphones, servers and other network equipment.  Its […]

Articles

Dysprosium 2.0

By Stan Trout, Spontaneous Materials A little over five years ago I wrote a column called Dysprosium 2.0. Element number 66 has been in focus lately due to some forecasts about availability in light of […]