Lub Xya hli ntuj 27, 2021
MILPITAS, Calif. - Lub Xya Hli 27, 2021 - Thoob ntiaj teb silicon wafer cheeb tsam xa khoom tau nce 6% mus rau 3,534 lab square inches nyob rau hauv lub quarter thib ob ntawm 2021, tshaj li cov keeb kwm siab tau teeb tsa hauv thawj peb lub hlis twg, SEMI Silicon Manufacturers Group (SMG) tau tshaj tawm hauv nws cov kev ntsuam xyuas peb lub hlis twg ntawm kev lag luam silicon wafer.Lub quarter thib ob 2021 silicon wafer xa tuaj tau nce 12% los ntawm 3,152 lab square inches sau tseg nyob rau tib lub quarter dhau los.
Neil Weaver, tus thawj tswj hwm SEMI SMG thiab Tus Lwm Thawj Coj, Product Development thiab Applications Engineering ntawm Shin Etsu Handotai America tau hais tias "Kev thov rau silicon tseem pom kev loj hlob muaj zog uas tau tsav los ntawm ntau qhov kawg-daim ntawv thov.""Kev muab khoom ntawm silicon rau ob qho tib si 300mm thiab 200mm daim ntawv thov yog nruj raws li qhov kev thov txuas ntxiv mus rau cov khoom lag luam."
Silicon Area Shipment Trends – Semiconductor Applications xwb
(Millions Square Inches)
| 1 q2020 | 2 q2020 | 3 q2020 | 4 q2020 | 1 q2021 | 2 q2021 | |
| Tag nrho | 2,920 ib | 3, 152 ib | 3,135 ib | 3,200 ib | 3, 337 ib | 3,534 ib |
Cov ntaub ntawv hais tawm hauv qhov kev tso tawm no suav nrog polished silicon wafers xws li kev sim nkauj xwb thiab epitaxial silicon wafers, nrog rau cov tsis muaj polished silicon wafers xa mus rau cov neeg siv kawg.
Silicon wafers yog cov khoom siv hauv tsev rau feem ntau ntawm cov khoom siv semiconductors, uas yog cov khoom tseem ceeb ntawm txhua yam khoom siv hluav taws xob suav nrog khoos phis tawj, khoom siv xov tooj, thiab cov khoom siv.Cov txheej txheem nyias nyias yog tsim nyob rau hauv txoj kab uas hla mus txog 12 ntiv tes thiab ua cov khoom siv substrate uas feem ntau cov khoom siv semiconductor, lossis chips, yog tsim.
SMG yog pawg tswj hwm ntawm SEMI Electronic Materials Group (EMG) thiab qhib rau SEMI cov tswv cuab koom nrog hauv kev tsim cov polycrystalline silicon, monocrystalline silicon lossis silicon wafers (xws li, raws li kev txiav, polished, epi).Lub hom phiaj ntawm SMG yog los pab txhawb kev sib koom ua ke ntawm cov teeb meem ntsig txog kev lag luam silicon suav nrog kev tsim cov ntaub ntawv kev lag luam thiab kev txheeb cais ntawm kev lag luam silicon thiab kev lag luam semiconductor.
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Post lub sij hawm: 17-08-21