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Capacitor for filtered feedthrough with annular member

申请公布号:US8331077(B2)

申请号:US20090571051

申请日期:2009.09.30

申请公布日期:2012.12.11

申请人:
IYER RAJESH V.;MEDTRONIC, INC.

发明人:IYER RAJESH V.

分类号:H01G4/30;H01G4/228;H01G4/236;H01G4/35

主分类号:H01G4/30

摘要:A filtered feedthrough assembly includes a capacitor comprising a top portion, a bottom portion, an outer diameter portion and an inner diameter portion. The inner diameter portion defines at least one aperture extending from the top portion to the bottom portion. A conductive annular member is placed onto the top portion around the at least one aperture. A feedthrough pin extends through each of the apertures and is soldered to the inner diameter portion of the capacitor by application of a solder preform upon the conductive pad of conductive material.

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