Industry new

Soft ferrite material parameter data

Recently announced the launch of a variety of soft ferrite materials. The new FQ45 low-loss high-stability ferrite material has better temperature stability, time stability, and magnetic field stability. Loss factor tan δ / μi small, hysteresis constant ηB is small, so the device quality factor Q is high, the harmonic distortion (THD) is small, the anti- DC offset (DC-Bias) ability is strong, the performance is equivalent to Germany EPCOS company N45 brand number, mainly Used for high fidelity communication filters, impedance transformers, equalizers, and inductor cores. At the same time, FQ45 has a high saturation flux density Bs and a low loss factor tan δ/μi, which is used for ISDN/POTS splitters in network communication systems to separate high-frequency data signal streams and low-frequency sound signals (weak currents) and also for power electronics. Control circuits, automotive anti-jamming components and high-power frequency converters (strong power).
At the same time, another new FP20 material from Lapping Research is completely equivalent to the recently launched PC90 material from Japan's TDK Corporation. Because of its high saturation magnetic induction, it can deliver higher power with higher AC/DC currents. It conforms to the development trend of light and thin electronic components, high efficiency and energy saving, and can completely replace imports.

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