This slide provides a comparison of the conductivity of various electrolyte materials. The ESRs of the ECAS series are much lower than traditional aluminum and tantalum capacitors because conductive polymer has a conductivity which is 10,000 times higher than traditional electrolyte. Its conductivity is also higher than MnO₂ or TCNQ complex salt which are often used for tantalum capacitors. Due to the multilayer structure and conductive polymer for negative cathode, this series achieves top-class low ESR compared with other types of electrolytic capacitors.