公开(公告)号：US11227719B2

公开(公告)日：2022-01-18

申请号：US15909735

申请日：2018-03-01

Applicant: KEMET Electronics Corporation

Inventor： John E. McConnell ,  Garry L Renner ,  John Bultitude ,  Allen Hill

IPC: B23K1/00 ,  H01G4/30 ,  H01G4/232 ,  H01G4/38 ,  B23K1/005 ,  B23K1/008 ,  H01G4/228 ,  B23K1/20 ,  B23K35/36 ,  B23K35/02 ,  H01G4/008 ,  H01G4/12 ,  B23K101/40 ,  B23K101/42

Abstract: A stacked MLCC capacitor is provided wherein the capacitor stack comprises multilayered ceramic capacitors wherein each multilayered ceramic capacitor comprises first electrodes and second electrodes in an alternating stack with a dielectric between each first electrode and each adjacent second electrode. The first electrodes terminate at a first side and the second electrodes second side. A first transient liquid phase sintering conductive layer is the first side and in electrical contact with each first electrode; and a second transient liquid phase sintering conductive layer is on the second side and in electrical contact with each second electrode.