Capacitor element for solid electrolytic capacitor

摘要

A capacitor element for a solid electrolytic capacitor includes a capacitor chip which is a compacted mass of valve metal powder, and an anode wire projecting from an end face of the capacitor chip. The capacitor chip includes a chamfer portion located adjacent to and surrounding the end face. Typically, the capacitor chip is square in cross section, and the chamfer portion includes a quadrilaterally arranged group of chamfer faces.