Kugwiritsa ntchito zida zoyeserera za semiconductor kumayendera njira yonse yopangira semiconductor, kumachita gawo lalikulu pakuwongolera mtengo komanso kutsimikizika kwamtundu wamakampani a semiconductor.
Tchipisi za semiconductor zakumana ndi magawo atatu a mapangidwe, kupanga ndi kuyesa kusindikiza.Malinga ndi "nthawi khumi ulamuliro" mu dongosolo lamagetsi kuzindikira zolakwika, ngati chip opanga amalephera kupeza tchipisi cholakwika mu nthawi, ayenera kuthera kakhumi mtengo mu gawo lotsatira kuti aone ndi kuthetsa tchipisi cholakwika.
Kuphatikiza apo, pakuyesa kwanthawi yake komanso kothandiza, opanga ma chip amathanso kuwunikira tchipisi kapena zida zokhala ndi magwiridwe antchito osiyanasiyana.
Semiconductor test probe
Ma semiconductor test probes amagwiritsidwa ntchito makamaka pakutsimikizira kapangidwe ka chip, kuyezetsa zowotcha komanso kuyesa komaliza kwa semiconductors, ndipo ndizomwe zili pachimake pakupanga chip chonse.
Kafukufuku woyeserera nthawi zambiri amapangidwa ndi magawo anayi amutu wa singano, mchira wa singano, chubu la kasupe ndi lakunja pambuyo popinikizidwa ndikukanikizidwa ndi zida zolondola.Chifukwa kukula kwa zinthu za semiconductor ndizochepa kwambiri, kukula kwa ma probes ndizovuta kwambiri, kufika pamlingo wa micron.
Kafukufukuyu amagwiritsidwa ntchito polumikizana bwino pakati pa wafer / chip pini kapena mpira wa solder ndi makina oyesera kuti azindikire kufalikira kwa chizindikiro kuti azindikire ma conductivity, panopa, ntchito, ukalamba ndi zizindikiro zina za ntchito.
Kaya kapangidwe ka kafukufuku opangidwa ndi wololera, ngati kulakwitsa kwa kukula kuli koyenera, ngati nsonga ya singano imasokonekera, ngati zotumphukira kutchinjiriza wosanjikiza watha, ndi zina zotero, zidzakhudza mwachindunji mayeso olondola a kafukufukuyo, ndipo motero zimakhudza kuyesa ndi kutsimikizira zotsatira za semiconductor chip mankhwala.
Chifukwa chake, kukwera kwa mtengo wopanga chip, kufunikira kwa kuyesa kwa semiconductor kukuchulukirachulukira, ndipo kufunikira kwa mayeso oyesa kukukulirakulira.
Kufunika kwa ma probe kukukulirakulira chaka ndi chaka
Ku China, kafukufuku woyeserera ali ndi mawonekedwe a magawo ambiri ogwiritsira ntchito komanso mitundu yosiyanasiyana yazogulitsa.Ndilo gawo lofunikira pakuzindikirika kwa zida zamagetsi, ma microelectronics, mabwalo ophatikizika ndi mafakitale ena.Chifukwa cha chitukuko chofulumira cha madera akumunsi, makampani opanga kafukufuku ali pachitukuko chofulumira.
Deta ikuwonetsa kuti kufunikira kwa ma probe ku China kudzafika pa 481 miliyoni mu 2020. Mu 2016, kuchuluka kwa malonda a msika wa probe ku China kunali zidutswa za 296 miliyoni, ndikukula kwa chaka ndi 14,93% mu 2020 ndi 2019.
Mu 2016, kuchuluka kwa malonda pamsika waku China kunali 1.656 biliyoni, ndi 2.960 biliyoni mu 2020, kuwonjezeka kwa 17.15% poyerekeza ndi 2019.
Pali mitundu yambiri ya ma sub probes malinga ndi ntchito zosiyanasiyana.Mitundu yomwe imagwiritsidwa ntchito kwambiri ndi probe zotanuka, cantilever probe ndi vertical probe.
Kuwunika pa Kapangidwe ka China Probe Product Imports mu 2020
Pakadali pano, mayeso a semiconductor padziko lonse lapansi ndi mabizinesi aku America ndi Japan, ndipo msika womaliza watsala pang'ono kulamulidwa ndi zigawo ziwiri zazikuluzikuluzi.
Mu 2020, msika wapadziko lonse lapansi wazinthu zoyeserera zoyeserera za semiconductor zidafika US $ 1.251 biliyoni, zomwe zikuwonetsa kuti malo opangira zofufuza zapakhomo ndiakulu ndipo kukwera kwa zofufuza zapakhomo ndikofunikira!
Ma probe amatha kugawidwa m'mitundu ingapo malinga ndi ntchito zosiyanasiyana.Mitundu yomwe imagwiritsidwa ntchito kwambiri ndi probe yotanuka, cantilever probe ndi vertical probe.
Xinfucheng test probe
Xinfucheng wakhala wodzipereka kwa chitukuko cha mafakitale zoweta kafukufuku, kuumirira kafukufuku palokha ndi chitukuko cha kafukufuku apamwamba mayeso, kutengera dongosolo zinthu zapamwamba, mankhwala Taphunzira ❖ kuyanika ndi apamwamba ndondomeko msonkhano.
Malo ocheperako amatha kufikira 0.20P.Mapangidwe osiyanasiyana apamwamba a probe ndi mapangidwe amtundu wa ma probe amatha kukwaniritsa zofunikira zosiyanasiyana pakuyika ndi kuyesa.
Monga gawo lofunikira la choyesa chophatikizira chamagetsi, seti yoyeserera imafunikira makumi, mazana kapena masauzande a mayeso oyesa.Chifukwa chake, Xinfucheng adayikapo kafukufuku wambiri pamapangidwe, kapangidwe kazinthu, kupanga ndi kupanga ma probes.
Tasonkhanitsa gulu lapamwamba la R&D kuchokera kumakampani, tikuyang'ana kwambiri kapangidwe kake ndi R&D ya zofufuza, ndikuyang'ana njira zowongolera kulondola kwa mayeso a probe usana ndi usiku.Pakadali pano, zinthuzo zagwiritsidwa ntchito bwino m'mabizinesi ambiri akulu ndi apakatikati kunyumba ndi kunja, zomwe zimathandizira kumakampani aku China a semiconductor.
Nthawi yotumiza: Oct-31-2022
