Magnetic cores for differential-mode filters
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High-quality filter inductor cores are ideal for energy-storage and filtering inductors in switch-mode power supplies due to their high saturation flux density (Bs) and low-loss characteristics. Compared with iron-powder cores and ferrite cores of the same volume and permeability, they offer superior energy-storage capability. These cores are primarily used in automotive audio EMC suppression, power-factor correction (PFC), common-mode filters, and output smoothing filters, among other applications.
Characteristics of Filter Inductor Cores
● Amorphous inductors without air gaps exhibit high saturation magnetic flux density, low coercivity, and a wide range of constant permeability.
● Eliminates magnetic leakage interference caused by amorphous cut-core transformers.
● Excellent frequency characteristics and low core losses
● Low cost, low price
Specifications of High-Performance Filter Inductor Cores
Note: Other dimmension and performance can be customized
High-Performance Magnetic Cores
High-quality filter inductor cores are ideal for energy-storage and filtering inductors in switch-mode power supplies due to their high saturation flux density (Bs) and low-loss characteristics. Compared with iron-powder cores and ferrite cores of the same volume and permeability, they offer superior energy-storage capability. These cores are primarily used in automotive audio EMC suppression, power-factor correction (PFC), common-mode filters, and output smoothing filters, among other applications.
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