Patent ID: 6470545
Filing Date: 2002-10-29
Classification: H01L,H05K,Y10T

Abstract:
A method of providing an embedded multi-layer capacitor in a low-temperature co-fired ceramic (LTCC) substrate formed by at least one layer of ceramic tape, the method comprising:forming a plurality of multi-layer capacitors in a sheet; cutting the sheet to form some of the plurality of multi-layer capacitors into a plurality of multi-layer capacitor chips; forming a plurality of connector electrodes, comprising: forming a plurality of vias in the ceramic substrate; and filling the vias with a paste of conductive material; forming at least one cavity in the ceramic substrate by punching in at least one layer of ceramic tape placing at least one multi-layer capacitor chip of the plurality of multi-layer capacitor chips into the at least one cavity in the ceramic substrate.