Raws li cov khoom tseem ceeb uas ua rau cov khoom siv hluav taws xob hloov pauv hluav taws xob, lub zog semiconductors txhawb nqa cov cuab yeej siv niaj hnub no.Nrog kev tshwm sim thiab kev loj hlob ntawm daim ntawv thov tshiab, daim ntawv thov Scope ntawm lub hwj chim semiconductors tau nthuav dav los ntawm cov khoom siv hluav taws xob ib txwm siv, kev tswj hwm kev lag luam, kev xa hluav taws xob, khoos phis tawj, tsheb thauj mus los thiab lwm yam kev lag luam mus rau Is Taws Nem ntawm Yam, lub zog tshiab tsheb thiab kev them nyiaj, cov cuab yeej ntse. manufacturing, Emerging daim ntawv thov thaj chaw xws li huab xam thiab cov ntaub ntawv loj.
Fais fab semiconductors nyob rau hauv Tuam Tshoj mainland pib kuj lig.Tom qab xyoo ntawm kev txhawb nqa txoj cai thiab kev siv zog ntawm cov tuam txhab tsim khoom hauv tsev, feem ntau ntawm cov khoom siv qis kawg tau nyob hauv cheeb tsam, tab sis cov khoom nruab nrab-rau-high-end yog monopolized los ntawm cov tuam txhab thoob ntiaj teb, thiab cov degree ntawm localization yog tsawg.Qhov laj thawj tseem ceeb yog tias nrog kev txhim kho ntawm kev lag luam semiconductor, cov kev cai sib xws ntawm cov txheej txheem tsim khoom tau nce siab dua, uas ua rau muaj kev nce hauv kev tsim khoom nyuaj;kev lag luam semiconductor xav tau ntau yam kev tshawb fawb ntawm lub cev, thiab kev tshawb fawb thaum ntxov hauv Suav teb yog qhov tsis muaj zog, tsis muaj kev paub ntau ntxiv thiab cov peev txheej los nag.
Thaum ntxov li 2010, Yunyi Electric (Tshuag code 300304) pib xa high-end fais semiconductors, positioned nws tus kheej nyob rau hauv lub high-end kev ua lag luam, qhia advanced technical teams nyob rau hauv tsev thiab txawv teb chaws, thiab tsom rau kev tshawb fawb thiab kev loj hlob ntawm TVS khoom nyob rau hauv lub automotive teb.Txhawm rau ua qhov nyuaj tshaj plaws, ua rau cov pob txha nyuaj tshaj plaws, los ua "tus thawj coj hauv kev lag luam" tau dhau los ua cov noob ntawm pawg Yunyi Semiconductor.Tom qab ob xyoos ntawm kev siv zog tsis tu ncua los ntawm 2012 txog 2014, pab pawg tau kov yeej ntau yam teeb meem thiab thaum kawg tau ua tiav cov txheej txheem thev naus laus zis: tau ua tiav lub ntiaj teb ua ob txoj haujlwm tseem ceeb ntawm "tshuaj lom neeg sib cais" thiab "polyimide nti tiv thaiv", yog li dhau los ua lub tuam txhab nkaus xwb hauv Suav teb. .Lub tuam txhab tsim qauv uas tuaj yeem siv ob lub thev naus laus zis siab heev los tsim cov khoom siv hluav taws xob loj tib lub sijhawm kuj yog thawj zaug nkag mus rau lub tuam txhab tsim khoom ntawm automotive-qib fais fab semiconductors.
“Chemical Fragmentation”
1. Tsis muaj kev puas tsuaj: Lub ntiaj teb txoj kev ua tshuaj yog siv rau kev sib cais.Piv nrog cov tsoos mechanical txiav, chemical splitting technology tshem tawm kev ntxhov siab thiab tsis txhob nti puas;
2. Kev ntseeg siab: Lub nti yog tsim los ua R-angled hexagon los yog puag ncig, uas yuav tsis tsim tawm cov lus tawm, uas txhim kho cov khoom lag luam kev ntseeg siab;
3. Tus nqi qis: Rau hexagonal honeycomb tsim, cov zis ntawm cov nti yog nce nyob rau hauv tib wafer cheeb tsam, thiab tus nqi kom zoo dua yog pom tau hais tias.
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"Polyimide Chip Protection"
1. Anti-nkig cracking: Polyimide yog ib qho khoom siv nplaum insulating, thiab nws yog siv los tiv thaiv cov nti, uas tsis yooj yim rau nkig thiab tawg piv nrog cov iav tiv thaiv hauv kev lag luam;
2. Kev cuam tshuam tsis zoo: Polyimide muaj elasticity zoo thiab tiv taus qhov kub thiab txias;
3. Tsawg to: Polyimide muaj zog adhesion thiab me me to tam sim no;
4. Tsis muaj warping: Polyimide curing kub yog tsawg, thiab wafer tsis yooj yim rau warp.
Tsis tas li ntawd, feem ntau siv diode chips ntawm kev ua lag luam yog GPP chips.GPP chips siv iav passivation thev naus laus zis, thiab iav yog cov khoom siv nkig, uas ua rau tawg thaum lub sij hawm chip fabrication, ntim thiab daim ntawv thov, yog li txo qhov kev ntseeg ntawm cov khoom.Raws li qhov no, pab pawg Yunyi Semiconductor tau tsim ib hom tshiab ntawm cov nti uas siv cov cuab yeej ua haujlwm organic, uas tuaj yeem txhim kho qhov kev ntseeg siab ntawm cov nti ntawm ib sab, thiab txo cov xau tam sim no ntawm cov nti ntawm qhov tod tes.
Lub hom phiaj xoom tsis zoo yuav tsum tsis yog tsuas yog siv thev naus laus zis xwb, tab sis kuj tseem muaj kev lees paub zoo:
Nyob rau hauv 2014, pab neeg Yunyi Electric Semiconductor thiab Valeo tau koom nrog nruj me ntsis txhim kho cov txheej txheem tsim khoom uas twb muaj lawm, dhau Valeo VDA6.3 kev tshuaj xyuas nrog cov qhab nia siab ntawm 93, thiab tsim kom muaj kev sib raug zoo ntawm tus khub;txij li xyoo 2017, ntau dua 80% ntawm Valeo lub zog semiconductors hauv Suav teb tau los ntawm Yunyi, ua rau nws yog tus xa khoom loj tshaj plaws ntawm Valeo hauv Suav teb;
Xyoo 2019, pab pawg Yunyi Semiconductor tau tshaj tawm DO-218 automotive khoom series, uas tau txais kev qhuas zoo los ntawm kev lag luam sai li sai tau, thiab nws cov peev txheej load-dumping tau dhau los ntawm ntau lub thoob ntiaj teb semiconductor giants, rhuav tshem lub monopoly ntawm Europe thiab Tebchaws Asmeskas hauv kev lag luam thoob ntiaj teb;
Xyoo 2020, Yunyi Semiconductor ua tiav dhau SEG cov khoom pov thawj thiab dhau los ua nws cov neeg muag khoom nyiam hauv Suav teb.
Nyob rau hauv 2022, ntau tshaj 75% ntawm cov semiconductors nyob rau hauv lub teb chaws automotive generator OE lag luam yuav los ntawm Yunyi Semiconductor.Kev lees paub ntawm cov neeg siv khoom thiab kev lees paub ntawm cov phooj ywg tseem niaj hnub yaum Yunyi Semiconductor pab pawg los tsim kho tshiab thiab mus tom ntej.Nrog rau txoj kev loj hlob sai ntawm kev lag luam tsheb tshiab lub zog yav tom ntej, IGBT thiab SIC tseem yuav coj mus rau qhov chaw dav rau kev loj hlob.Yunyi Semiconductor tau dhau los ua thawj high-end semiconductor R & D thiab cov tuam txhab tsim khoom kom nkag mus rau hauv cov ntawv sau npe hauv tsheb, thiab tau dhau los ua tus thawj coj hauv thaj chaw ntawm semiconductors hauv thaj chaw siab.
Txhawm rau rhuav tshem cov qauv tseem ceeb ntawm Tebchaws Europe thiab Tebchaws Meskas hauv lub ntiaj teb lub zog hluav taws xob semiconductor kev ua lag luam, Yunyi tau nce nws cov peev hauv cov khoom lag luam semiconductor dua.Nyob rau lub Tsib Hlis 2021, nws tau tsim Jiangsu Zhengxin Electronic Technology Co., Ltd. Thawj theem peev yog 660 lab yuan, thaj chaw cog ntau tshaj 40,000 square meters, thiab txhua xyoo tso zis tus nqi yog 3 billion yuan.Cov kab ntau lawm ntse nrog Kev Lag Luam 4.0 cov qauv yog ib qho kev ua tiav uas ua ke nrog OT lag luam thev naus laus zis, IT digital technology thiab AT automation technology.Los ntawm CNAS lub chaw soj nstuam, AEC-Q101 tsheb-theem kev ntseeg tau tseeb, kom ua tiav qib siab ntawm kev sib koom ua ke ntawm kev tsim thiab kev tsim khoom.
Nyob rau hauv lub neej yav tom ntej, Zhengxin Electronics tseem yuav tsom mus rau high-end semiconductor kev ua lag luam, nthuav cov khoom lag luam, qhia cov neeg txawj ntse hauv tsev thiab txawv teb chaws, muab kev ua si tag nrho rau lub ntiaj teb kev ua haujlwm zoo tshaj plaws, ua tus qauv tsim sab hauv ntawm kev ywj pheej kev txawj ntse, vam khom lub tuam txhab niam txiv Yunyi Electric (Tshuag code 300304) 22 Xyoo ntawm kev lag luam kev lag luam nyob rau hauv lub tsheb teb, ntsug kev koom ua ke ntawm kev lag luam saw, thiab mus rau tag nrho cov tawm mus rau txoj kev loj hlob ntawm Tuam Tshoj lub zog semiconductor kev lag luam.
Post lub sij hawm: May-25-2022