SemiConductor / Electronics
Semiconductors yog siv nyob rau hauv kev sib xyaw circuits, cov neeg siv khoom siv hluav taws xob, kev sib txuas lus, kev tsim hluav taws xob photovoltaic, teeb pom kev zoo, kev hloov hluav taws xob siab thiab lwm yam. Txawm hais tias los ntawm qhov kev xav ntawm kev siv tshuab lossis kev tsim kho kev lag luam, qhov tseem ceeb ntawm semiconductors yog qhov loj heev. Cov khoom siv semiconductor feem ntau suav nrog silicon, germanium, gallium arsenide, thiab lwm yam, thiab silicon yog qhov muaj zog tshaj plaws hauv kev siv ntau yam khoom siv semiconductor.
Wafer Scribing Tshuab ☞
Silicon wafer scribing yog thawj kauj ruam hauv "rov qab kawg" txheej txheem sib dhos thiab yog qhov txuas tseem ceeb hauv kev tsim khoom semiconductor. Cov txheej txheem no faib cov wafer rau hauv ib tus neeg cov chips rau cov chip txuas ntxiv, kev sib txuas ua ke, thiab kev sim ua haujlwm.
Wafer Sorter ☞
Lub wafer sorter tuaj yeem faib thiab pab pawg tsim cov wafers raws li lawv qhov loj me xws li txoj kab uas hla lossis tuab kom tau raws li qhov xav tau ntawm cov khoom sib txawv lossis cov txheej txheem; Nyob rau tib lub sijhawm, cov wafers tsis raug raug tshuaj xyuas kom ntseeg tau tias tsuas yog cov wafers tsim nyog nkag mus rau cov kauj ruam tom ntej ntawm kev ua thiab kev sim.
Cov cuab yeej kuaj ☞
Hauv kev tsim cov khoom siv hluav taws xob semiconductor, ntau ntau lossis ntau pua tus txheej txheem yuav tsum tau ntsib los ntawm semiconductor ib wafer mus rau cov khoom kawg. Txhawm rau kom ntseeg tau tias cov khoom lag luam tsim nyog, ruaj khov thiab txhim khu kev qha, thiab muaj cov txiaj ntsig siab, raws li qhov xwm txheej ntawm ntau yam khoom, yuav tsum muaj cov cai tshwj xeeb rau txhua qhov txheej txheem. Yog li ntawd, cov kev sib raug zoo thiab cov kev ntsuas xyuas meej yuav tsum tau tsim nyob rau hauv cov txheej txheem tsim khoom, pib los ntawm kev tshuaj xyuas cov txheej txheem semiconductor ua ntej.