Ukusetshenziswa kwemishini yokuhlola i-semiconductor kuhamba kuyo yonke inqubo yokukhiqiza i-semiconductor, okudlala indima ebalulekile ekulawuleni izindleko nokuqinisekiswa kwekhwalithi ochungechungeni lwemboni ye-semiconductor.
Ama-Semiconductor chips ahlangabezane nezigaba ezintathu zokuklama, ukukhiqiza kanye nokuhlolwa kokubeka uphawu.Ngokomthetho "wezikhathi eziyishumi" ekutholeni iphutha lesistimu ye-elekthronikhi, uma abakhiqizi be-chip behluleka ukuthola ama-chips angasebenzi ngesikhathi, badinga ukuchitha izindleko eziphindwe kashumi esigabeni esilandelayo ukuze bahlole futhi baxazulule ama-chips angasebenzi.
Ngaphezu kwalokho, ngokuhlolwa okufika ngesikhathi nangempumelelo, abakhiqizi bama-chip bangaphinda bahlole ama-chips noma amadivayisi anamazinga ahlukene okusebenza.
I-Semiconductor test probe
Ama-semiconductor test probe asetshenziswa kakhulu ekuqinisekisweni kwe-chip design, ukuhlolwa kwe-wafer kanye nokuhlolwa komkhiqizo oqediwe wama-semiconductors, futhi ayizingxenye ezibalulekile kuyo yonke inqubo yokukhiqiza ama-chip.
I-probe yokuhlola ngokuvamile yakhiwa izingxenye ezine eziyisisekelo zekhanda yenaliti, umsila yenaliti, ithubhu lasentwasahlobo nelangaphandle ngemva kokucindezelwa nokucindezelwa ngaphambili ngamathuluzi anembayo.Ngenxa yokuthi usayizi wemikhiqizo ye-semiconductor mncane kakhulu, izidingo zesayizi zama-probe ziqinile, zifinyelela izinga le-micron.
I-probe isetshenziselwa ukuxhumana okunembile phakathi kwe-wafer/chip pin noma ibhola le-solder kanye nomshini wokuhlola ukuze ubone ukudluliswa kwesignali ukuze kutholwe ukuqhutshwa kwe-conductivity, okwamanje, ukusebenza, ukuguga nezinye izinkomba zokusebenza komkhiqizo.
Ukuthi ukwakheka kwe-probe ekhiqiziwe kunengqondo, noma iphutha lesayizi linengqondo, noma ithiphu yenaliti liphambukisiwe, noma ngabe ungqimba lwe-peripheral insulation luphelele, nokunye, kuzothinta ngqo ukunemba kokuhlolwa kwe-probe, futhi ngaleyo ndlela kuthinte ukuhlolwa nokuqinisekisa umphumela wemikhiqizo ye-semiconductor chip.
Ngakho-ke, ngezindleko ezikhuphukayo zokukhiqizwa kwama-chip, ukubaluleka kokuhlolwa kwe-semiconductor kuya ngokuya kugqama, futhi nesidingo sama-probe wokuhlola siyakhula.
Isidingo sama-probe sikhula unyaka nonyaka
E-China, uphenyo lokuhlola lunezici zezinkambu zohlelo olubanzi nezinhlobo zemikhiqizo eyahlukene.Kuyingxenye ebalulekile ekutholweni kwezingxenye ze-elekthronikhi, ama-microelectronics, amasekethe ahlanganisiwe nezinye izimboni.Ngenxa yokuthuthuka ngokushesha kwezindawo ezansi nomfula, imboni yokuhlola isesigabeni sokuthuthuka ngokushesha.
Idatha ibonisa ukuthi isidingo sama-probes e-China sizofinyelela ezigidini ezingu-481 ngo-2020. Ngo-2016, umthamo wokuthengisa wemakethe ye-probe yaseChina wawuyizingcezu eziyizigidi ezingu-296, ngokukhula konyaka ngonyaka ka-14.93% ngo-2020 no-2019.
Ngo-2016, umthamo wokuthengisa wemakethe ye-probe yaseChina wawungama-yuan ayizigidi eziyizinkulungwane eziyi-1.656, kanye nama-yuan ayizigidi eziyizinkulungwane ezingama-2.960 ngo-2020, okuwukukhuphuka ngo-17.15% uma kuqhathaniswa no-2019.
Kunezinhlobo eziningi zama-sub probes ngokusho kwezinhlelo zokusebenza ezahlukene.Izinhlobo ze-probe ezisetshenziswa kakhulu i-elastic probe, i-cantilever probe kanye ne-vertical probe.
Ukuhlaziywa Kwesakhiwo Sokungeniswa Komkhiqizo wase-China ngo-2020
Njengamanje, ama-semiconductor test probes omhlaba ikakhulukazi amabhizinisi aseMelika naseJapan, futhi imakethe esezingeni eliphezulu icishe iphathwe yilezi zifunda ezimbili ezinkulu.
Ngo-2020, isikali sokuthengisa somhlaba wonke semikhiqizo yochungechunge lwe-semiconductor test probe safinyelela ku-US $ 1.251 billion, okubonisa ukuthi indawo yokuthuthukiswa kwama-probes asekhaya sikhulu futhi ukukhuphuka kophenyo lwasekhaya kuyaphuthuma!
Ama-probes angahlukaniswa ngezinhlobo eziningana ngokusho kwezinhlelo zokusebenza ezahlukene.Izinhlobo ze-probe ezisetshenziswa kakhulu zihlanganisa i-elastic probe, i-cantilever probe kanye ne-vertical probe.
Xinfucheng test probe
I-Xinfucheng ibilokhu izibophezele ekuthuthukiseni imboni ye-probe yasekhaya, igcizelela ocwaningweni oluzimele kanye nokuthuthukiswa kokuhlolwa kwekhwalithi ephezulu, ukwamukela isakhiwo sezinto ezithuthukisiwe, ukwelashwa okunamathelayo kanye nenqubo yokuhlanganisa ephezulu.
Isikhala esincane singafinyelela ku-0.20P.Izinhlobonhlobo zemiklamo ephezulu ye-probe kanye nemiklamo yesakhiwo se-probe ingahlangabezana nezidingo ezihlukahlukene zokupakisha nokuhlola.
Njengengxenye eyinhloko yomhloli wesekethe ohlanganisiwe, isethi yokuhlola idinga amashumi, amakhulu noma izinkulungwane zama-probe okuhlola.Ngakho-ke, i-Xinfucheng itshale ucwaningo oluningi ekwakhiweni kwesakhiwo, ukwakheka kwezinto ezibonakalayo, ukukhiqizwa nokukhiqizwa kwama-probe.
Siqoqe ithimba le-R&D eliphezulu embonini, sigxile ekwakhiweni naku-R&D yama-probe, futhi sifuna izindlela zokuthuthukisa ukunemba kokuhlolwa kwama-probe imini nobusuku.Njengamanje, imikhiqizo isetshenziswe ngempumelelo emabhizinisini amaningi amakhulu naphakathi ekhaya naphesheya, okunomthelela embonini ye-semiconductor yaseChina.
Isikhathi sokuthumela: Oct-31-2022
