| |
Analysis of the plastic deformation in aluminium metallizations of Al2O3 - based DAB substrates
| [View]
[Download]
|
| Author(s) |
Tilo POLLER, Bianca BOETTGE, Heiko KNOLL, Folkhart GRIEGER, Andreas LINDEMANN, Josef LUTZ |
| Abstract |
DAB are a new kind of substrates in which the copper layer was replaced by an aluminum layer. In [1] a increase of the roughness of these aluminum layer was observed during thermal cycling tests. A similar effect was observed during power cycling tests in [2, 3]. This paper will discuss this effect with experimental results and Finite Element (FEM) simulations. |
| Download |
| Filename: | 0630-epe2013-full-08333484.pdf |
| Filesize: | 2.623 MB |
|
| Type |
Members Only |
| Date |
Last modified 2014-02-09 by System |
| |
 |