What are the points to be noted when selecting an electric leak breaker?

Are terminal numbers shown on the products?

What happens when a current exceeding the rated current is applied to chip beads?

The data sheet has specifications on “rated currents” but not on “rated voltages”. Should there be no problems during use as long as the current values are conformed to?

Can mounting chip beads for the low-frequency band in series with the chip beads for the GHz band allow the obtaining of both characteristics? Also, should there be any problems if multiple chip beads are mounted in series?

Please provide specifications of the withstand voltage of the MMZ series.

What differences arise in terms of electrical characteristics if there are any cracks in chip beads?

How can I differentiate between commercial grade and automotive grade chip beads from TDK?

How should I select chip beads?

Provide instructions on how to measure impedance of a common mode filter / choke.

At what frequency is “impedance”, which is the representative feature of chip beads, prescribed?

Where can I see the impeadance value for the frequency at which I would like to use the chip beads?

Please describe the prescribed conditions of rated currents.

Would it be safe to use a chip bead in which a current exceeding the rated current flows momentarily?

What is an R-X cross point?

What is derating?

What is the difference between common mode and differential mode?

What is differential insertion loss?

What is common mode attenuation?

What is Scd21?

Which voltage location is being referred to for the rated voltage of a common mode filter (common mode choke)?

Can common impedance be considered impedance that affects only AC (resonant signals)?

At which frequency is the "impedance," which is the representative characteristic of common mode filters / chokes, defined?

What is the defining condition for the rated current of common mode filters / chokes?

Is it okay to use a common mode filter / choke if a current larger than its rated current is applied momentarily?

What is the difference between common mode impedance, differential mode impedance and characteristic impedance?

Where is the characteristic impedance described?

What is the cutoff frequency?

Where can I check the frequency characteristics of the common mode impedance?

Where can I check the insertion loss?