Tsamba Loyamba > mndandanda wa ziwonetsero
Chimodzi mwa zida zapadera ndi chofufumitsa chofufumitsa chopangira tchipisi ta makompyuta. Imateteza chophatikiziracho kuti chizitha kukonza bwino. Lero, tiwonanso zambiri za zomwe chuck ya wafer vacuum chuck imachita komanso chifukwa chake ndikofunikira kupanga zida zamagetsi.
A Semixlab chuck chuck imagwira ntchito pogwiritsa ntchito kuyamwa kuti musunge mkatewo. Imakwaniritsidwa ndi zomatira kwambiri zomwe zimakhazikika bwino ndikupangitsa kuti zisasunthe panthawi yopanga. Izi ndizofunikira chifukwa ngakhale kusintha pang'ono kumatha kudziwa momwe chip chimapangidwira.
Vacuum chuck wafer nthawi zambiri amapangidwa ndi zinthu monga ceramic, zitsulo kapena zina. Ili ndi mabowo ochepa pamwamba pake omwe amalola kuti mpweya utuluke, kupanga vacuum. M'malo mwake, chophikacho chimayikidwa pa chuck ndi vacuum.
Kugwiritsa ntchito vacuum chucking pakupanga chip kuli ndi zabwino zingapo. Choyamba, imateteza chowotchacho m'malo mwake, kuchepetsa zolakwika pamene chip chikukonzedwa. Mwanjira imeneyi, tchipisi zimagwira ntchito bwino mumagetsi.
Kachiwiri, chowotcha chovundikira chuck chimachepetsa nthawi yopanga ndikuwonjezera kulondola. Chophikacho chimatha kugwidwa mwamphamvu, zomwe zimapangitsa kuti ntchitoyo ichitike mwachangu komanso molondola. Izi zimapangitsa kuti tchipisi zamtundu wabwino zizipangidwa.
Mukakonza, Semixlab kupanga mkate Zonse zomwe mukufunikira kuti muchite ndikupangitsa kuti zonse ziziyenda bwino pogwiritsa ntchito chuck chofufumitsa. Chophikacho chidzasungidwa motetezedwa ndi chuck kuti chikhale cholondola kwambiri komanso cholondola pakukonza chip.
Kuphatikiza apo, Semixlab zinthu zophika mkate imalepheretsedwa kusuntha ndi mphamvu ya vacuum ya chuck, kotero kuti cholakwika kapena cholakwika cha chip chimodzi chichepetsedwa. Izi zimapangitsa tchipisi tapamwamba kwambiri zomwe ndizofunikira kuti zamagetsi zizigwira ntchito moyenera.
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