EP 1099246 A1 20010516 - METHOD FOR PRODUCING A CERAMIC BODY HAVING AN INTEGRATED PASSIVE ELECTRONIC COMPONENT, SUCH A BODY AND USE OF SAME
Title (en)
METHOD FOR PRODUCING A CERAMIC BODY HAVING AN INTEGRATED PASSIVE ELECTRONIC COMPONENT, SUCH A BODY AND USE OF SAME
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES KERAMISCHEN KÖRPERS MIT EINEM INTEGRIERTEN PASSIVEN ELEKTRONISCHEN BAUELEMENT, DERARTIGER KÖRPER UND VERWENDUNG DES KÖRPERS
Title (fr)
PROCEDE POUR PRODUIRE UN CORPS CERAMIQUE COMPORTANT UN COMPOSANT ELECTRONIQUE PASSIF INTEGRE, UN TEL CORPS ET UTILISATION DE CE CORPS
Publication
Application
Priority
- DE 9902060 W 19990702
- DE 19831821 A 19980715
Abstract (en)
[origin: WO0004577A1] According to the invention, a ceramic body with a monolithic multi-layer structure is produced using a multistage sintering process. To prevent lateral shrinkage the body is built up of green films whose material becomes compacted at different temperature intervals. In this way a body having a very low component tolerance is obtained. A plurality of different passive electronic components can be integrated into the volume of the body. Such a body is used, for example, as substrate of a microwave module.
IPC 1-7
IPC 8 full level
H01L 21/48 (2006.01); H01L 23/12 (2006.01); H01L 23/498 (2006.01)
CPC (source: EP)
H01L 21/4867 (2013.01); H01L 23/49894 (2013.01); H01L 2924/0002 (2013.01); H01L 2924/09701 (2013.01)
Citation (search report)
See references of WO 0004577A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0004577 A1 20000127; EP 1099246 A1 20010516; JP 2002520878 A 20020709
DOCDB simple family (application)
DE 9902060 W 19990702; EP 99945901 A 19990702; JP 2000560607 A 19990702