Electronic Component Termination and Assembly by Means of Transient Liquid Phase Sintering Metalurgical Bonds

摘要

An improved method for forming a capacitor is provided as is a capacitor, or electrical component, formed by the method. The method includes providing an aluminum containing anode with an aluminum oxide dielectric thereon; forming a cathode on a first portion of the aluminum oxide dielectric; bonding an anode lead to the aluminum anode on a second portion of the aluminum oxide by a transient liquid phase sintered conductive material thereby metallurgical bonding the aluminum anode to the anode lead; and bonding a cathode lead to said cathode.

主权项

1. A method for forming a capacitor comprising:
providing an aluminum containing anode with an aluminum oxide dielectric thereon; forming a cathode on a first portion of said aluminum oxide dielectric; bonding an anode lead to said aluminum anode on a second portion of said aluminum oxide by a transient liquid phase sintered conductive material thereby metallurgical bonding said aluminum anode to said anode lead; and bonding a cathode lead to said cathode.