Daabacaadda koollada alxanka --> meelaynta qaybaha --> alxanka dib u qulqulaya --> Kormeerka indhaha ee AOI --> dayactirka --> sabuur-hoosaadka.
Badeecadaha elektiroonigga ah waxay raadinayaan yaraynta, iyo qaybaha fur-ku-xidhka daloolin ee horay loo isticmaali jiray hadda lama yarayn karo.Alaabooyinka elektiroonigga ah waxay leeyihiin hawlo dhammaystiran oo dhammaystiran, wareegyada isku-dhafan (ICs) ee la adeegsaday ma laha qaybo dalool ah, gaar ahaan cabbirka ballaaran, IC-yada aadka isku dhafan, kuwaas oo ay tahay inay isticmaalaan qaybaha korka korka.Wax soo saarka ballaaran ee wax soo saarka iyo farsamaynta wax soo saarka, warshadda waa in ay soo saartaa alaabo tayo sare leh oo leh qiimo jaban iyo wax soo saar sare si loo daboolo baahida macaamiisha loona xoojiyo tartanka suuqa.Horumarinta qaybaha elektiroonigga ah, horumarinta wareegyada isku dhafan (IC), iyo codsiga kala duwan ee qalabka semiconductor.Kacaanka tignoolajiyada elektiroonigga ah waa lama huraan oo daba gal ku ah isbeddelka caalamiga ah.Waxaa la qiyaasi karaa in marka hababka wax soo saarka ee cpu caalamiga ah iyo soosaarayaasha qalabka sawirada sida intel iyo amd ay kor u kaceen in ka badan 20 nanometers, horumarinta smt, sida tiknoolajiyada golaha sare iyo habka, maaha kiis.
Faa'iidooyinka smt chip processing: cufnaanta golaha sare, cabbir yar iyo miisaanka fudud ee alaabta elektarooniga ah.Mugga iyo miisaanka qaybaha jajabku waa kaliya 1/10 ee qaybaha fur-in-dhaqameedka.Guud ahaan, ka dib markii SMT la ansixiyay, mugga alaabta elektarooniga ah waxaa la dhimay 40% ~ 60 %, miisaanka ayaa la dhimay 60% ~ 80%.Kalsooni heer sare ah iyo awood xoog leh oo ka hortagga gariirrada.Heerka cilladda kala-goysyada alxanka ayaa hooseeya.Tilmaamaha soo noqnoqda sare ee wanaagsan.Iska yaree faragelinta korantada iyo inta jeer ee raadiyaha.Way fududahay in la xaqiijiyo otomaatignimada iyo horumarinta waxtarka wax soo saarka.Kharashka ka dhimo 30% ~ 50%.Badbaadiso agabka, tamarta, qalabka, cududda, wakhtiga, iwm.
Si sax ah sababtoo ah kakanaanta socodka geedi socodka smt patch processing in ay jireen warshado badan oo smt patch processing kuwaas oo ku takhasusay smt patch processing.Shenzhen, iyada oo ay ugu wacan tahay horumarka xoogga leh ee warshadaha elektiroonigga ah, smt guulaha farsamaynta balastar Barwaaqada warshadaha.
Waqtiga boostada: Dec-15-2021
