Soft magnetic material, core, and inductor
AssigneeTDK Corporation
InventorsYoshihiro Shinkai, Takashi Kamiya, Masahito Koeda, Kyotaro Abe
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AssigneeTDK Corporation
InventorsYoshihiro Shinkai, Takashi Kamiya, Masahito Koeda, Kyotaro Abe
Estimating the term…
A soft magnetic material comprising a soft magnetic metal powder and a resin, wherein the soft magnetic metal powder is constituted from a particle group α and group β, when IA is a peak intensity of the particle group α, IB is a peak intensity of the particle group β, and IC is a minimum intensity present between the particle group α and group β, then an intensity ratio IC/IA satisfies 0.10 or less and an intensity ratio IA/IB satisfies 1.2 or more and 3.0 or less, the particle group α having a maximum peak intensity in a size distribution of the soft magnetic metal powder, the particle group β having an peak intensity which is the second largest to the particle group α, and a peak particle size PA of the particle group α is larger than a peak particle size PB of the particle group β.
A soft magnetic material comprising a soft magnetic metal powder and a resin, wherein said soft magnetic metal powder is comprised of a particle group α and a particle group β,
Dependencies are inferred from the claim text.