公开(公告)号：EP1309996A2

公开(公告)日：2003-05-14

申请号：EP01956355.0

申请日：2001-07-20

申请人： ROBERT BOSCH GMBH

发明人： TOPP, Rainer ,  REYES TELLO, Laura ,  BARTELS, Arne

IPC分类号： H01L23/24

CPC分类号： H05K3/284 ,  H01L23/24 ,  H01L23/3135 ,  H01L24/48 ,  H01L2224/05599 ,  H01L2224/45099 ,  H01L2224/48227 ,  H01L2224/85399 ,  H01L2924/00014 ,  H01L2924/181 ,  H01L2924/19107 ,  H01L2924/00012 ,  H01L2224/45015 ,  H01L2924/207

摘要： The invention relates to an electrical assembly comprising an electrical circuit arranged in a housing. The invention also relates to a method for producing such an assembly. The electrical circuit is at least partially covered by a protective coating. Said protective coating has first and second portions of different hardness so that the protective coating can be optimized with regard to its resistance to mechanical and thermal stresses.