The capacitance value of a ceramic capacitor changes depending on the DC bias characteristic. Does the impedance characteristic also change as a result?|FAQ|ROHM Semiconductor

FAQ's

The capacitance value of a ceramic capacitor changes depending on the DC bias characteristic. Does the impedance characteristic also change as a result?
- As the actual capacitance declines with a DC bias, the resonance point shifts to higher frequencies, and so the impedance characteristic also changes.