Explanation
A ferrite that is easy to magnetize and demagnetize. It is characterized by high initial permeability, low coercive force, low loss, and high frequency and ultra-high frequency. Most of these materials are intersolution of two or more kinds of ferrite. It includes two categories: one belongs to spinel type (such as MnZn system and NiZn system), mainly used in audio frequency, intermediate frequency and high frequency range; One type belongs to the magnetic lead stone type, suitable for ultra-high frequency range noise. soft magnetic ferrite is widely used in recording and recording heads, transformer cores, and other radio electronics technologies in communication, broadcasting, television, and other fields.
Classification
Information materials -> Materials for electronic components -> Magnetic materials
Inorganic non-metallic materials -> Advanced ceramics -> Functional ceramics