关于铁电陶瓷电容器损耗与磁滞的若干观察

Applying the observed frequency dependence of the equivalent series resistance of ferroelectric-based ceramic capacitors, the value of a parallel resistor that models the losses is extracted for small signal excitation. The result is then used to develop a loss equation of the studied ceramic capacitors, which is found to conform to the Steinmetz equation template. This leads to the conclusion tha...