Patent ID: 8980398
Filing Date: 2015-03-17
Classification: C04B,H01L,H05K,Y10T

Abstract:
1. A component comprising a ceramic body; said ceramic body comprising a planar upper side and a lower side having a plurality of cooling ribs, wherein said ceramic body comprises a ceramic material; a first metallized coating on each of said planar upper side and said lower side; and a further metallized coating on at least a part of a surface of the first metallized coating; wherein the ceramic material contains 50.1 to 100% by weight of at least one main component selected from the group consisting of ZrO and ≦49.9% by weight of a secondary component selected from the group consisting of at least one element selected from the group consisting of Ca, Sr, Si, Mg, B, Y, Sc, Ce, Cu, Zn and Pb in at least one oxidation stage, and wherein the total weight of the main component and the secondary component, discounting a proportion of impurities of ≦3% by weight, is 100% by weight of the ceramic material.