发明名称 CERAMIC-METALLIC ELEMENT
摘要 A ceramic/metal element, in which a metal layer (1) is firmly bonded to a ceramic substrate (2) after cooling and consequent solidification of a previously liquid eutectic interlayer (3), wherein the metal layer (1) has at least approximately the same or a greater thickness (D) than the ceramic substrate (2) and is composed in the manner of a mosaic from individual, predominantly loosely adjoining metal elements (1). By using the composite structure of the present ceramic/metal element, fracture of the ceramic substrate and curvature of the composite ceramic/metal element is avoided.
申请公布号 DE3469827(D1) 申请公布日期 1988.04.14
申请号 DE19843469827 申请日期 1984.08.09
申请人 BBC BROWN BOVERI AG 发明人 GOBRECHT, JENS, DR.
分类号 B32B15/04;B32B18/00;C04B37/02;H01L23/14;H01L23/15;H01L23/373;H05K1/02;H05K1/03;H05K3/00;(IPC1-7):H01L23/14;H01L23/36 主分类号 B32B15/04
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