Sezvinhu zvakakosha zvinogadzira magetsi ekushandura magetsi, magetsi semiconductors anotsigira tekinoroji yemazuva ano ecosystem.Nekubuda uye kuvandudzwa kwemamiriro matsva ekushandisa, huwandu hwemashandisirwo emagetsi semiconductors hwakawedzera kubva kumagetsi evatengi echinyakare, kutonga kwemaindasitiri, kufambisa magetsi, makomputa, kutakura njanji uye mamwe minda kuenda kuInternet yezvinhu, mota nyowani dzesimba uye kuchaja, midziyo yakangwara. kugadzira, Nzvimbo dzekushandisa dziri kubuda senge cloud computing uye data hombe.
Power semiconductors mu mainland China akatanga kunonoka.Mushure memakore ekutsigirwa kwematongerwo enyika uye kuedza kwevagadziri vedzimba, zvizhinji zvezvigadzirwa zvepasi zvakave zvakagadzirirwa munzvimbo, asi zvigadzirwa zvepakati-kusvika-pamusoro-soro zvinogadziriswa nemakambani epasi rose, uye dhigirii yekugara yakaderera.Chikonzero chikuru ndechekuti nekusimudzirwa kweindasitiri ye semiconductor, kuenderana kwezvinodiwa zvekugadzira zviri kuwedzera uye zvakakwirira, izvo zvinotungamira kuwedzera kweiyo dhizaini yakaoma index;iyo semiconductor indasitiri inoda kwakawanda kwekutanga kutsvagisa kwemuviri, uye yekutanga yekutanga tsvagiridzo muChina haina kusimba zvakanyanya, haina ruzivo rwekuunganidza uye kunaya kwetarenda.
Kare muna 2010, Yunyi Electric (stock code 300304) akatanga kuendesa epamusoro-ekupedzisira simba semiconductors, akazvimisikidza pamusika wepamusoro-soro, akaunza zvikwata zvehunyanzvi zvehunyanzvi kumba nekune dzimwe nyika, uye yakanangana nekutsvagisa nekusimudzira zvigadzirwa zveTVS mu. nzvimbo yemotokari.Kuita chinhu chakanyanya kuoma kuita, kutsenga pfupa rakaoma, kuva "mutungamiri weindasitiri" rave geni reboka reYunyi Semiconductor.Mushure memakore maviri ekuedza kusingadzoreki kubva 2012 kusvika 2014, timu yakakunda matambudziko akasiyana uye pakupedzisira yakawana budiriro yetekinoroji: yakabudirira kugona kutungamira kwepasirese nzira mbiri dze "kemikari kupatsanurwa" uye "polyimide chip kuchengetedza", nokudaro ikava iyo yega kambani muChina. .Kambani yedhizaini inogona kushandisa matekinoroji maviri epamusoro kugadzira hukuru-hukuru hwemagetsi emagetsi panguva imwe chete ndiyo yekutanga kupinda mukambani yekugadzira yemotokari-giredhi remagetsi semiconductors.
"Chemical Fragmentation"
1. Hapana kukanganisa: Nzira yemakemikari yepasi rose inoshandiswa pakuparadzanisa.Kuenzaniswa neyechinyakare mechini kucheka, kemikari kupatsanura tekinoroji inobvisa kucheka kushushikana uye inodzivirira chip kukuvara;
2. Kuvimbika kwepamusoro: Chip yakagadzirwa seR-angled hexagon kana kuti yakapoteredza, iyo isingabudisi kubudiswa kwetip, iyo inovandudza kuvimbika kwechigadzirwa;
3. Mutengo wakaderera: Pakugadzirwa kwemuzinga wehuchi, kubuda kwechiputi kunowedzerwa pasi penzvimbo imwe chete yewafer, uye mutengo wemari unowanikwa.
VS
"Polyimide Chip Dziviriro"
1. Anti-brittle cracking: Polyimide insulating adhesive material, uye inoshandiswa kuchengetedza chip, iyo isiri nyore kuva brittle uye kuputika kana ichienzaniswa nekuchengetedzwa kwegirazi kuripo mumhizha;
2. Impact resistance: Polyimide ine elasticity yakanaka uye inopesana nepamusoro uye yakaderera tembiricha kukanganisa;
3. Kudonha kwakaderera: Polyimide ine kunamatira kwakasimba uye kudiki kudonha ikozvino;
4. Hapana warping: Iyo polyimide yekurapa tembiricha yakadzikira, uye wafer haisi nyore kuchinjika.
Uye zvakare, anowanzo shandiswa diode machipisi pamusika maGPP machipisi.GPP machipisi anoshandisa girazi passivation tekinoroji, uye girazi chinhu chinoputika, chinowanzoitika kutsemuka panguva yekugadzira chip, kurongedza uye kushandisa, nekudaro kuderedza kuvimbika kwechigadzirwa.Zvichienderana neizvi, timu yeYunyi Semiconductor yakagadzira mhando nyowani yechip inotora organic passivation tekinoroji, iyo inogona kuvandudza kuvimbika kweiyo chip kune rumwe rutivi, uye kuderedza kubuda kweiyo chip kune rumwe rutivi.
Iyo zero-defect yemhando chinangwa haidi chete tekinoroji yepamusoro, asiwo yakasimba yemhando system vimbiso:
Muna 2014, chikwata cheYunyi Electric Semiconductor uye Valeo vakabatana nesimba kuti vanyatsovandudza hurongwa hwekugadzira huripo, vakapfuura kuongorora kweValeo VDA6.3 nehuwandu hwe93, uye vakagadzira hukama hwehukama hwehukama;kubvira 2017, inopfuura 80% yeValeo's power semiconductors muChina yakabva kuYunyi, zvichiita kuti ive mutengesi mukuru weValeo muChina;
Muna 2019, timu yeYunyi Semiconductor yakatanga iyo DO-218 mota yechigadzirwa chakateerana, iyo yakarumbidzwa zvakanyanya neindasitiri ichangotangwa, uye kugona kwayo-kurasira kwakapfuura kwehofori zhinji dzepasirese semiconductor, ichityora hutongi hweEurope uye. United States mumusika wepasi rose;
Muna 2020, Yunyi Semiconductor akabudirira kupasa iyo SEG chigadzirwa chekuongorora uye akave mutengesi wayo waanofarira muChina.
Muna 2022, anopfuura makumi manomwe neshanu muzana emasemiconductors mumusika wemotokari generator OE achauya kubva kuYunyi Semiconductor.Kuzivikanwa kwevatengi uye kusimbiswa kwevezera zvakare vanogara vachikurudzira Yunyi Semiconductor timu kuti igadzire uye ienderere mberi.Nekukurumidza kusimudzira kweindasitiri yemotokari yemagetsi mune ramangwana, IGBT neSIC zvichaunzawo nzvimbo yakafara yekukura.Yunyi Semiconductor yakave yekutanga-yepamusoro-yekupedzisira semiconductor R&D uye kambani yekugadzira yekupinda yemotokari-giredhi zvikumbiro, uye yave mutungamiriri mukugarisana kwema semiconductors mumunda wepamusoro.
Kuti iparadze maitiro akasimba eEurope neUnited States mumusika wepasi rose semiconductor, Yunyi yakawedzera mari yayo mumunda wesemiconductor zvakare.Muna Chivabvu 2021, yakagadzira zviri pamutemo Jiangsu Zhengxin Electronic Technology Co., Ltd. Yekutanga-chikamu chekudyara i660 miriyoni yuan, nzvimbo yekudyara inodarika zviuru makumi mana emamita emamita, uye kukosha kwegore negore i3 bhiriyoni yuan.Iyo yakangwara yekugadzira mutsara ine Indasitiri 4.0 zviyero ndeye yakazara sisitimu inobatanidza OT mashandiro tekinoroji, IT digital tekinoroji uye AT otomatiki tekinoroji.Kuburikidza nerabhoritari yeCNAS, AEC-Q101 mota-chikamu chekuvimbika, kuti uwane yakakwira dhigirii yekubatanidzwa kwekugadzira nekugadzira.
Mune ramangwana, Zhengxin Electronics icharamba yakatarisa pamusika wepamusoro-soro semiconductor musika, kuwedzera zvigadzirwa zvemhando, kuunza matarenda epamusoro kumba nekune dzimwe nyika, kupa kutamba kwakazara kune inotungamira tekinoroji zvakanakira, inyanzvi yemukati dhizaini dhizaini yekodzero dzakazvimirira dzepfuma. vimba nekambani yemubereki Yunyi Electric (stock code 300304) Makore makumi maviri nemaviri eruzivo rweindasitiri mumunda wemotokari, kusanganisa kwakamira kweiyo indasitiri ketani, uye enda kunze kutungamira kusimudzira kweChina simba semiconductor indasitiri.
Nguva yekutumira: May-25-2022