EMI Suppression Filters(EMC and Noise Suppression)FAQ

Characteristics ・ Part Numbers

At what frequency is the impedance of the ferrite bead regulated?

The ferrite bead is regulated at an impedance of 100 MHz according to industry practice. In addition to 100 MHz, the H Series, E Series, and other high-frequency ferrite beads are regulated at an impedance of 1 GHz.

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