Aluminium substrate Ib qho siv lead ua txhuas substrate orientation 111 100 111 5 × 5 × 0.5 hli
Cov Lus Qhia Tshwj Xeeb
Cov hauv qab no yog cov yam ntxwv ntawm txhuas ib leeg siv lead ua substrate:
Cov khoom siv huv si siab: Qhov huv ntawm cov hlau txhuas ib leeg siv lead ua substrate tuaj yeem ncav cuag ntau dua 99.99%, thiab cov ntsiab lus tsis huv yog qis heev, uas tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm semiconductors rau cov khoom siv huv si siab.
Kev ua kom zoo meej: Cov khoom siv lead ua ib leeg yog tsim los ntawm kev kos duab, muaj cov qauv siv lead ua ib leeg zoo, kev npaj atomic tsis tu ncua, thiab muaj qhov tsis zoo tsawg dua. Qhov no ua rau muaj kev ua haujlwm raug ntawm cov khoom siv.
Qhov chaw tiav siab: Qhov chaw ntawm cov txhuas siv lead ua ib leeg yog polished meej, thiab qhov roughness tuaj yeem ncav cuag qib nanometer, ua tau raws li cov qauv kev huv ntawm kev tsim khoom semiconductor.
Kev ua hluav taws xob zoo: Raws li cov khoom siv hlau, txhuas muaj kev ua hluav taws xob zoo, uas yog qhov zoo rau kev xa cov voj voog ceev ceev ntawm lub substrate.
Aluminium ib leeg siv lead ua substrate muaj ntau daim ntawv thov.
1. Kev tsim cov khoom siv hluav taws xob sib xyaw ua ke: Cov khoom siv txhuas yog ib qho ntawm cov khoom siv tseem ceeb rau kev tsim cov chips sib xyaw ua ke. Cov qauv tsim hluav taws xob nyuaj tuaj yeem tsim tau ntawm cov wafers rau kev tsim cov CPU, GPU, nco thiab lwm yam khoom siv hluav taws xob sib xyaw ua ke.
2. Cov khoom siv hluav taws xob fais fab: Cov khoom siv txhuas yog qhov tsim nyog rau kev tsim MOSFET, lub zog amplifier, LED thiab lwm yam khoom siv hluav taws xob fais fab. Nws cov thermal conductivity zoo ua rau lub cuab yeej tsis kub dhau.
3. Cov roj teeb hnub ci: Cov khoom siv txhuas siv dav hauv kev tsim cov roj teeb hnub ci ua cov khoom siv hluav taws xob lossis cov khoom sib txuas. Txhuas muaj kev coj hluav taws xob zoo thiab cov txiaj ntsig pheej yig.
4. Microelectromechanical systems (MEMS): Cov khoom siv txhuas siv tau los tsim ntau yam MEMS sensors thiab cov khoom siv ua haujlwm, xws li cov sensors siab, accelerometers, micromirrors, thiab lwm yam.
Peb lub Hoobkas muaj cov khoom siv tsim khoom siab heev thiab pab pawg neeg ua haujlwm, uas tuaj yeem kho ntau yam kev qhia tshwj xeeb, tuab thiab cov duab ntawm Aluminium Single Crystal substrate raws li cov neeg siv khoom xav tau tshwj xeeb.
Daim duab qhia ntxaws ntxaws
