A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Package substrate having polymer-derived ceramic core
Semiconductor packages including package substrates having polymer-derived ceramic cores are described. In an example, a package substrate includes a core layer including a polymer-derived ceramic. The polymer-derived ceramic may include filler particles to control shrinkage and reduce warpage of the core layer during fabrication and use of the package substrate. The core layer may include counterbores or blind holes to embed a contact pad or an electrical interconnect in the core layer. A semiconductor die may be mounted on the package substrate and may be electrically connected to the contact pad or the electrical interconnect.
Package substrate having polymer-derived ceramic core
Semiconductor packages including package substrates having polymer-derived ceramic cores are described. In an example, a package substrate includes a core layer including a polymer-derived ceramic. The polymer-derived ceramic may include filler particles to control shrinkage and reduce warpage of the core layer during fabrication and use of the package substrate. The core layer may include counterbores or blind holes to embed a contact pad or an electrical interconnect in the core layer. A semiconductor die may be mounted on the package substrate and may be electrically connected to the contact pad or the electrical interconnect.
Package substrate having polymer-derived ceramic core
CHEN LISA YING YING (author) / LINK LAUREN ASHLEY (author) / MAY ROBERT ALAN (author) / ALUR AMRUTHAVALLI PALLAVI (author) / DARMAWIKARTA KRISTOF KUWAWI (author) / ALUR SIDDHARTH K (author) / BOYAPATI SRI RANGA SAI (author) / BROWN ANDREW JAMES (author) / MAY LILIA (author)
2021-07-27
Patent
Electronic Resource
English
IPC:
H01L
Halbleiterbauelemente
,
SEMICONDUCTOR DEVICES
/
C04B
Kalk
,
LIME
/
G03F
Fotomechanische Herstellung strukturierter oder gemusterter Oberflächen, z.B. zum Drucken, zum Herstellen von Halbleiterbauelementen
,
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES