Chip type capacitor, method for preparing the same and anode...

Details Chip type capacitor, method for preparing the same and anode... Chip type capacitor, method for preparing the same and anode...

2005-06-07

2005-06-07

Thomas, Eric W. (Department: 2831)

Electricity: electrical systems and devices

Electrolytic systems or devices

Solid electrolytic capacitor

C361S528000

Reexamination Certificate

active

06903922

ABSTRACT:
A chip type capacitor which has improved bond strength between an anode lead wire and an anode terminal and enhanced reliability, and a method for preparing the chip type capacitor and an anode terminal. The chip type capacitor has a solid electrolytic capacitor element including an element body having an anode body, a dielectric and a cathode body, and an anode lead wire partially extending from the anode body of the element body. An anode terminal is electrically connected to the portion of the anode lead wire extending from the anode body. This extending portion of the anode lead wire has about75% or more of its periphery, in the direction substantially perpendicular to the extending direction of the anode lead wire, covered with solidified matter resulting from solidification of a melt, thereby bonding the anode terminal and the anode lead wire to each other.

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