Nanocrystal Core
It is extremely effective for countermeasures against conducted noise below 150 kHz! A large size has also been added to the lineup, making it compatible with large-diameter cables.
Product Outline and Features It has excellent impedance characteristics below 150kHz. High permeability contributes to the miniaturization of the core. It ensures stable impedance characteristics over a wide temperature range. A larger size has been added to the lineup, making it compatible with large diameter cables.
basic information
We offer ferrite cores as a noise countermeasure. We have various types available, such as ring type, split type, and flat type, to meet our customers' needs.
Price range
P1
Delivery Time
P1
Model number/Brand name
E04RK series
Applications/Examples of results
It is highly effective against conducted noise waves below 150 kHz. Impedance based on the number of cable turns and ferrite cores If the impedance is insufficient with one turn, increasing the number of turns to two or three can significantly increase the impedance. The impedance increases by the square of the number of turns. If you are adding a ferrite core later, using a split type allows for easy installation. The cut surface of our split type is processed to prevent gaps from forming. For the ferrite core characteristic diagram (Z-f characteristics), please refer to our website. http://www.seiwa.co.jp/index.html
