Title:
CERAMIC ELECTRONIC PARTS
Document Type and Number:
Japanese Patent JPH0661089
Kind Code:
A
Abstract:
PURPOSE: To obtain ceramic electronic parts excellent in solderbility and adhesion.
CONSTITUTION: In a ceramic electronic parts having a ceramic element 2 and an outer electrode 4 thereon, the outer electrode 4 is constituted of the following; a first layer 5 formed on the ceramic element 2 the main component of which layer is metal and glass, and a second layer 6 which is formed on the first layer 5, has a silver or platinum layer on the surface and contains metal powder as the main component. In this structure, the adhesion of the outer electrode 4 to the ceramic element 2 is improved, and solderbility is also enhanced.
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Inventors:
NOHARA TAKATSUGU
KAIHARA NOBUO
KAIHARA NOBUO
Application Number:
JP21506392A
Publication Date:
March 04, 1994
Filing Date:
August 12, 1992
Export Citation:
Assignee:
TDK CORP
International Classes:
H01C7/02; H01F1/14; H01F17/00; H01G4/12; H01G4/232; H01G4/252; (IPC1-7): H01G1/14; H01C7/02; H01F1/14; H01F17/00; H01G1/147; H01G4/12
Attorney, Agent or Firm:
Masayoshi Misawa
Next Patent: MANUFACTURE OF MULTILAYERED CERAMIC CAPACITOR