ANODE GEOMETRY WITH IMPROVED VOLUMETRIC EFFICIENCY AND IMPROVED ESR

摘要

A capacitor with improved ESR and improved volumetric efficiency. The capacitor has an anode body wherein the anode body comprises a face and an inward offset which is inset from the face by a distance. An anode wire extends from a front side of the anode body wherein the front side is adjacent the face. A dielectric is on the anode body and a conductive cathode layer is on the dielectric. A cathode lead is in the inward offset and in electrical contact with the conductive cathode layer wherein the conductive cathode layer is between the cathode lead and the inward offset.