Xov xwm
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Vim li cas Silicon Wafers thiaj muaj Flats lossis Notch?
Silicon wafers, lub hauv paus ntawm cov integrated circuits thiab cov khoom siv semiconductor, muaj ib qho feature txaus nyiam - ib lub ntug tiaj tiaj lossis ib qho me me txiav rau sab. Cov ntsiab lus me me no yeej ua lub hom phiaj tseem ceeb rau kev tuav wafer thiab kev tsim khoom siv. Ua ib lub tuam txhab tsim wafer ua ntej...Nyeem ntxiv -
Wafer Chipping Yog Dab Tsi Thiab Yuav Ua Li Cas Thiaj Li Daws Tau?
Wafer Chipping Yog Dab Tsi Thiab Yuav Ua Li Cas Thiaj Li Daws Tau? Wafer dicing yog ib qho txheej txheem tseem ceeb hauv kev tsim khoom semiconductor thiab muaj kev cuam tshuam ncaj qha rau qhov zoo thiab kev ua tau zoo ntawm cov chip kawg. Hauv kev tsim khoom tiag tiag, wafer chipping—tshwj xeeb tshaj yog chipping sab pem hauv ntej thiab chipping sab nraub qaum—yog ib qho uas tshwm sim ntau zaus thiab loj heev ...Nyeem ntxiv -
Cov Qauv Piv Rau Cov Khoom Siv Planar Sapphire: Cov Txheej Txheem Thiab Kev Cuam Tshuam Rau Kev Ua Haujlwm Zoo Ntawm Lub Teeb Hauv GaN-Based LEDs
Hauv GaN-based light-emitting diodes (LEDs), kev nce qib tas mus li hauv cov txheej txheem kev loj hlob epitaxial thiab cov cuab yeej architecture tau tsav lub zog quantum sab hauv (IQE) ze rau nws qhov siab tshaj plaws theoretical. Txawm hais tias muaj cov kev nce qib no, qhov kev ua tau zoo tag nrho ntawm LEDs tseem yog qhov tseem ceeb ...Nyeem ntxiv -
Nkag Siab Txog Semi-Insulating vs. N-Type SiC Wafers Rau RF Daim Ntawv Thov
Silicon carbide (SiC) tau tshwm sim los ua cov khoom siv tseem ceeb hauv cov khoom siv hluav taws xob niaj hnub no, tshwj xeeb tshaj yog rau cov ntawv thov uas muaj zog siab, zaus siab, thiab qhov kub siab. Nws cov khoom zoo dua - xws li bandgap dav, thermal conductivity siab, thiab hluav taws xob tawg siab - ua rau SiC yog qhov zoo tagnrho ...Nyeem ntxiv -
Yuav Ua Li Cas Thiaj Txhim Kho Koj Tus Nqi Yuav Khoom Rau Cov Silicon Carbide Wafers Zoo
Vim Li Cas Silicon Carbide Wafers Zoo Li Kim - Thiab Vim Li Cas Qhov Kev Xav Ntawd Tsis Tiav Silicon carbide (SiC) wafers feem ntau raug pom tias yog cov khoom siv kim heev hauv kev tsim hluav taws xob semiconductor. Txawm hais tias qhov kev xav no tsis yog qhov tsis muaj tseeb tag nrho, nws kuj tsis tiav. Qhov kev sib tw tiag tiag tsis yog qhov ...Nyeem ntxiv -
Peb yuav ua li cas thiaj ua rau lub wafer nyias mus rau "ultra-thin"?
Peb yuav ua li cas thiaj ua rau lub wafer nyias mus txog "ultra-thin"? Lub wafer nyias heev yog dab tsi? Cov tuab ib txwm muaj (8″/12″ wafers ua piv txwv) Lub wafer txheem: 600–775 μm Lub wafer nyias: 150–200 μm Lub wafer nyias heev: qis dua 100 μm Lub wafer nyias heev: 50 μm, 30 μm, lossis txawm tias 10–20 μm Vim li cas ib...Nyeem ntxiv -
Yuav ua li cas SiC thiab GaN tab tom hloov pauv lub zog semiconductor ntim khoom
Kev lag luam semiconductor fais fab tab tom hloov pauv los ntawm kev siv cov ntaub ntawv dav dav (WBG) sai sai. Silicon Carbide (SiC) thiab Gallium Nitride (GaN) yog cov thawj coj ntawm qhov kev hloov pauv no, ua rau cov khoom siv fais fab tiam tom ntej muaj kev ua haujlwm zoo dua, hloov pauv sai dua ...Nyeem ntxiv -
FOUP Tsis Muaj thiab FOUP Daim Ntawv Puv Nkaus: Ib Daim Ntawv Qhia Tag Nrho rau Cov Kws Ua Haujlwm Semiconductor
FOUP sawv cev rau Front-Opening Unified Pod, lub thawv txheem siv hauv kev tsim khoom semiconductor niaj hnub no los thauj thiab khaws cov wafers kom muaj kev nyab xeeb. Raws li qhov loj me ntawm wafer tau nce ntxiv, thiab cov txheej txheem tsim khoom tau dhau los ua qhov rhiab heev, kev tswj hwm ib puag ncig huv si thiab tswj tau rau wafers tau b ...Nyeem ntxiv -
Los ntawm Silicon mus rau Silicon Carbide: Cov Khoom Siv Thermal-Conductivity Siab Li Cas Txhais Dua Cov Ntim Khoom Chip
Silicon tau ntev los ua lub hauv paus tseem ceeb ntawm kev siv tshuab semiconductor. Txawm li cas los xij, thaum cov transistor densities nce ntxiv thiab cov processors niaj hnub thiab cov power modules tsim cov power densities siab dua, cov ntaub ntawv silicon-based ntsib cov kev txwv tseem ceeb hauv kev tswj thermal thiab kev ruaj khov ntawm mechanical. Silicon c...Nyeem ntxiv -
Vim li cas High-Purity SiC Wafers Tseem Ceeb Rau Cov Khoom Siv Hluav Taws Xob Tom Ntej
1. Los ntawm Silicon mus rau Silicon Carbide: Ib qho kev hloov pauv paradigm hauv Fais Fab Electronics Tau ntau tshaj ib nrab xyoo pua, silicon tau yog lub hauv paus ntawm fais fab electronics. Txawm li cas los xij, raws li cov tsheb fais fab, cov tshuab hluav taws xob rov ua dua tshiab, AI data center, thiab aerospace platforms thawb mus rau qhov siab dua voltages, siab dua tempera ...Nyeem ntxiv -
Qhov Txawv Ntawm 4H-SiC thiab 6H-SiC: Koj Qhov Project Xav Tau Cov Khoom Siv Twg?
Silicon carbide (SiC) tsis yog tsuas yog ib qho semiconductor niche xwb. Nws cov khoom siv hluav taws xob thiab thermal zoo heev ua rau nws tseem ceeb rau cov khoom siv hluav taws xob tiam tom ntej, EV inverters, RF devices, thiab cov ntawv thov high-frequency. Ntawm SiC polytypes, 4H-SiC thiab 6H-SiC yog tus thawj coj hauv kev lag luam - tab sis c...Nyeem ntxiv -
Dab tsi ua rau Sapphire Substrate Zoo rau Semiconductor Applications?
Kev Taw Qhia Sapphire substrates ua lub luag haujlwm tseem ceeb hauv kev tsim khoom semiconductor niaj hnub no, tshwj xeeb tshaj yog hauv optoelectronics thiab cov ntawv thov dav dav. Raws li ib daim ntawv siv lead ua ke ntawm txhuas oxide (Al₂O₃), sapphire muaj kev sib xyaw ua ke ntawm kev kho tshuab hardness, thermal stability ...Nyeem ntxiv