Lub tshuab txheej, tseem hu ua kua nplaum tshuab, kua nplaum tshuab, roj txau tshuab, thiab lwm yam, tshwj xeeb tshaj yog siv los tswj cov kua dej thiab npog lub ntsej muag ntawm lub substrate nrog ib txheej ntawm cov khoom siv, xws li npog lub substrate. los ntawm dipping, txau los yog spin txheej.Ib txheej ntawm photoresist.
Txheej tshuab ntau lawm txheej txheem:
Cov txheej txheej saum npoo txheej tshuab thev naus laus zis ntawm lub tshuab txheej txheej yog cov thev naus laus zis ntawm cov khoom siv tshiab ntawm cov khoom.Lub luag haujlwm tseem ceeb ntawm kev txau ntawm cov khoom yog tias nws tuaj yeem ua tsis tau dej, plua plav, tiv thaiv zoo li qub, thiab lwm yam. Cov txheej txheem saum npoo yog cov txheej txheem uas tsim cov txheej txheem zaj duab xis rau saum npoo ntawm substrate los txhim kho kev tiv thaiv nto.Tom qab cov khoom tshiab yog txau rau ntawm cov khoom nto, cov tshuaj muaj pes tsawg leeg thiab cov qauv txheej txheem ntawm txheej txheej tuaj yeem sib txawv kiag li ntawm cov khoom siv matrix.Nws tuaj yeem ua tau raws li cov khoom saum npoo av, lub zog sib txuas ntawm cov txheej txheej thiab cov khoom siv matrix tuaj yeem hloov kho raws li qhov xav tau ntawm kev ua haujlwm, thiab kev lag luam.Kev tiv thaiv ib puag ncig yog qhov ntsuas.Cov txheej txheej saum npoo yog txau rau ib lub thickness ntawm ob peb microns, los yog tsawg dua.
Txheej tshuab Classification:
Cov tshuab txheej tau muab faib ua peb pawg: tag nrho-board txheej tshuab, txheej txheej tshuab, thiab cov tshuab xaiv txheej
Post lub sij hawm: Oct-18-2023