Patent ID: 11972909
Assignee: MURATA MANUFACTURING CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A capacitor disposed in a multilayer substrate having at least one conductive pattern disposed on a surface thereof, the capacitor comprising:
an anode having a first conductive metal member with a porous surface;
a cathode having a plurality of layers disposed on opposing sides of the anode;
a dielectric layer disposed between the anode and the cathode; and
a connection electrode that couples the anode to the surface of the multilayer substrate, with the connection electrode including an alloy layer containing a metal of the first conductive metal member and a conductive layer disposed on the alloy layer, and
wherein the connection electrode is connected to the at least one conductive pattern on the surface of the multilayer substrate.