Raws li COVID-19 kev kis thoob qhov txhia chaw txuas ntxiv thiab kev thov rau cov chips txuas ntxiv nce hauv cov haujlwm xws li cov khoom siv sib txuas lus mus rau cov neeg siv khoom siv hluav taws xob mus rau tsheb, lub ntiaj teb tsis txaus ntawm cov chips yog qhov hnyav zuj zus.
Chip yog ib feem tseem ceeb ntawm cov ntaub ntawv thev naus laus zis kev lag luam, tab sis kuj yog ib qho kev lag luam tseem ceeb cuam tshuam rau tag nrho cov high-tech teb.
Ua ib lub nti yog cov txheej txheem nyuaj uas muaj ntau txhiab tus kauj ruam, thiab txhua theem ntawm cov txheej txheem yog fraught nrog cov teeb meem, nrog rau qhov kub thiab txias, raug rau cov tshuaj lom neeg heev, thiab cov kev cai huv huv heev. Plastics ua lub luag haujlwm tseem ceeb hauv cov txheej txheem tsim khoom siv hluav taws xob, cov khoom siv hluav taws xob tiv thaiv, PP, ABS, PC, PPS, fluorine cov ntaub ntawv, PEEK thiab lwm yam yas yog siv dav hauv cov txheej txheem tsim khoom semiconductor. Niaj hnub no peb yuav los saib qee qhov kev siv PEEK muaj nyob rau hauv semiconductors.
Chemical mechanical sib tsoo (CMP) yog ib theem tseem ceeb ntawm semiconductor manufacturing txheej txheem, uas yuav tsum tau nruj txheej txheem tswj, nruj kev tswj ntawm deg duab thiab nto zoo. Txoj kev loj hlob ntawm miniaturization ntxiv tso rau pem hauv ntej cov kev xav tau siab dua rau cov txheej txheem kev ua tau zoo, yog li qhov kev ua tau zoo ntawm CMP lub nplhaib ruaj khov tau dhau los ua ntau dua.
Lub nplhaib CMP yog siv los tuav lub wafer nyob rau hauv qhov chaw thaum lub sij hawm sib tsoo txheej txheem. Cov khoom xaiv yuav tsum tsis txhob khawb thiab kis kab mob ntawm lub wafer nto. Nws feem ntau yog ua los ntawm tus qauv PPS.
PEEK nta siab ruaj khov, yooj yim ntawm kev ua, zoo mechanical zog, tshuaj tsis haum, thiab hnav tsis kam. Piv rau PPS lub nplhaib, CMP lub nplhaib ruaj khov ua los ntawm PEEK muaj ntau dua hnav tsis kam thiab ob chav pabcuam lub neej, yog li txo qis sijhawm thiab txhim kho wafer tsim tau.
Kev tsim khoom wafer yog txheej txheem nyuaj thiab xav tau uas yuav tsum tau siv tsheb los tiv thaiv, thauj, thiab khaws cov wafers, xws li pem hauv ntej qhib wafer hloov lub thawv (FOUPs) thiab pob tawb wafer. Semiconductor cov cab kuj tau muab faib ua cov txheej txheem sib kis thiab cov txheej txheem kua qaub thiab cov hauv paus. Kev hloov kub thaum lub sij hawm cua sov thiab cua txias thiab cov txheej txheem kho tshuaj tuaj yeem ua rau muaj kev hloov pauv ntawm qhov loj ntawm cov wafer nqa, ua rau nti khawb lossis tawg.
PEEK tuaj yeem siv los ua tsheb rau cov txheej txheem sib kis. Cov tshuaj tiv thaiv zoo li qub PEEK (PEEK ESD) feem ntau siv. PEEK ESD muaj ntau yam khoom zoo heev, suav nrog kev hnav tsis kam, tshuaj tiv thaiv, qhov ruaj khov, cov cuab yeej tiv thaiv zoo li qub thiab qis degas, uas pab tiv thaiv cov kab mob sib kis thiab txhim kho kev ntseeg siab ntawm wafer tuav, cia thiab hloov pauv. Txhim kho kev ua haujlwm ruaj khov ntawm pem hauv ntej qhib wafer hloov lub thawv (FOUP) thiab pob tawb paj.
Holistic daim npog qhov ncauj
Cov txheej txheem lithography siv rau daim npog ntsej muag yuav tsum tau ua kom huv si, ua raws li lub teeb npog cov plua plav lossis khawb hauv qhov projection imaging zoo degradation, yog li ntawd, daim npog qhov ncauj, txawm nyob rau hauv manufacturing, ua, shipping, tsheb thauj mus los, cia txheej txheem, txhua yam yuav tsum tau kom tsis txhob muaj kab mob ntawm daim npog qhov ncauj thiab particle cuam tshuam vim kev sib tsoo thiab kev sib txhuam daim npog qhov ncauj huv. Raws li kev lag luam semiconductor pib qhia lub teeb pom kev zoo ultraviolet (EUV) shading tshuab, qhov yuav tsum tau ua kom EUV lub ntsej muag tsis muaj qhov tsis xws luag yog siab dua puas tau.
PEEK ESD paug nrog siab hardness, me me hais, siab huv, antistatic, tshuaj corrosion kuj, hnav tsis kam, hydrolysis tsis kam, zoo heev dielectric zog thiab zoo heev tsis kam mus rau hluav taws xob kev kawm nta, nyob rau hauv tus txheej txheem ntawm ntau lawm, kis tau tus mob thiab ua daim npog qhov ncauj daim npog ntsej muag khaws cia hauv qis degassing thiab qis ionic paug ntawm ib puag ncig.
Chip kuaj
PEEK muaj cov yam ntxwv ntawm qhov kub thiab txias, qhov ruaj khov, tsis tshua muaj roj tso tawm, tsis tshua muaj particle shedding, tshuaj tiv thaiv corrosion, thiab yooj yim machining, thiab tuaj yeem siv rau kev ntsuam xyuas nti, suav nrog cov kub kub matrix daim hlau, qhov ntsuas qhov ntsuas, hloov pauv hauv Circuit Court boards, prefiring test tanks. , thiab connectors.
Tsis tas li ntawd, nrog kev nce ntawm ib puag ncig kev paub txog kev txuag hluav taws xob, emission txo thiab txo cov pa phem, lub semiconductor kev lag luam tawm tswv yim ntsuab tsim, tshwj xeeb tshaj yog cov chip lag luam xav tau muaj zog, thiab chip ntau lawm xav tau wafer thawv thiab lwm yam khoom xav tau loj, ib puag ncig. cuam tshuam tsis tau underestimated.
Yog li ntawd, kev lag luam semiconductor ntxuav thiab rov ua dua lub thawv wafer kom txo cov khoom pov tseg.
PEEK muaj qhov ua haujlwm tsawg tsawg tom qab rov ua cua sov thiab yog 100% rov ua dua tshiab.
Post lub sij hawm: 19-10-21