Nkhope yogwira dzanjandi chida chofunikira chomwe chimagwiritsidwa ntchito popanga semiconductor kuti agwire, kusamutsa ndi kuyikazopyapyala. Nthawi zambiri imakhala ndi mkono wa robotic, chogwirizira komanso makina owongolera, oyenda bwino komanso okhoza kuyiyika.Mikono yogwirizira waferamagwiritsidwa ntchito kwambiri pamalumikizidwe osiyanasiyana pakupanga semiconductor, kuphatikiza njira zopangira monga kutsitsa, kuyeretsa, kuyika filimu woonda, etching, lithography ndi kuyendera. Kulondola kwake, kudalirika komanso mphamvu zodzipangira zokha ndizofunikira kuti zitsimikizidwe kuti zikuyenda bwino, zimagwira ntchito bwino komanso zimakhazikika pakupangira.
Ntchito zazikuluzikulu za mkono wophatikizira mkate ndi monga:
1. Kutengerapo kwa Wafer: Dzanja lazakudya zophatikizika zimatha kusamutsa zophatikizika bwino kuchokera kumalo amodzi kupita kwina, monga kutenga zowotcha kuchokera pamalo osungira ndikuziyika mu chipangizo chopangira.
2. Kuyika ndi kuyang'ana: Mkono wophatikizira wophatikizira umatha kuyika bwino ndikuwongolera chophatikiziracho kuti chitsimikizire kulondola ndi malo ogwirira ntchito motsatira kapena kuyeza.
3. Kumangirira ndi kumasula: Mikono yogwirizira ya Wafer nthawi zambiri imakhala ndi zomangira zomwe zimatha kumangirira zopyapyala ndikuzimasula pakafunika kutero kuonetsetsa kusamutsa ndi kusamalira zopatulira.
4. Kuwongolera pawokha: Dzanja lonyamula laching'onoting'ono lili ndi zida zowongolera zotsogola zomwe zimatha kudzipangira zokha zomwe zidakonzedweratu, kukonza bwino kupanga ndikuchepetsa zolakwika za anthu.
Makhalidwe ndi ubwino
1.Miyeso yeniyeni ndi kukhazikika kwa kutentha.
2.Kuuma kwapadera kwapadera ndi kufanana kwakukulu kwa kutentha, kugwiritsa ntchito nthawi yayitali sikophweka kupindika mapindikidwe.
3.Ili ndi malo osalala komanso kukana kwabwino kovala, motero kumagwira bwino chip popanda kuipitsidwa ndi tinthu.
4.Silicon carbide resistivity mu 106-108Ω, yopanda maginito, mogwirizana ndi zofunikira zotsutsana ndi ESD; Ikhoza kulepheretsa kudzikundikira kwa magetsi osasunthika pamwamba pa chip.
5.Good matenthedwe conductivity, otsika kukulitsa coefficient.