Nitto Semiconductor Wafer mounter DR8500III

Nitto DR8500III ndi chipangizo chodzitetezera chokha chomwe chimagwiritsidwa ntchito mu mndandanda wa Nitto NEL SYSTEM™, chomwe chimapangidwira ma wafer a 200mm (8-inch). Mwachidule, ntchito yake yayikulu ndikuyika tepi yoteteza mbali zonse kutsogolo kwa wafer (mbali yokhala ndi mawonekedwe a circuit) isanayambe kuchepetsedwa kwambiri (komwe kumadziwikanso kuti back-side grinding), kupewa kuwonongeka panthawi yopera mofulumira kwambiri.

Kuyerekeza kwa DR8500III ndi DR3000III Core Parameter

Kuti tikuthandizeni kumvetsetsa mwachangu malo a DR8500III, tayiyerekeza ndi DR3000III, yomwe imathandizanso ma wafer a 300mm, zomwe zimapangitsa kuti kusiyanako kuonekere nthawi yomweyo.

Zinthu Zoyerekeza: DR8500III (Chiyambi Chachikulu) DR3000III

Malo Aakulu: Chogwiritsira ntchito tepi chodzitetezera chokha cha ma wafer a 200mm; Chogwiritsira ntchito tepi chodzitetezera chokha cha ma wafer a 300mm

Kukula kwa Wafer Koyenera: mainchesi 8/6/5/4 (200/150/125/100mm); 300/200mm (mainchesi 12/mainchesi 8)

Kuchuluka kwa ntchito: Mulingo: ma wafer 77 pa ola limodzi

Mtundu wa RF: Ma wafer 68 pa ola; Ma wafer 68 pa ola

Kukhuthala kwa Wafer Yogwirizana: Wafers yopanda kugayira kumbuyo; 400µm kapena yokhuthala

Zinthu Zazikulu ndi Makhalidwe Aukadaulo:

Mbali zaukadaulo za DR8500III zimaganizira mokwanira kugwirizana, magwiridwe antchito, komanso kusavuta kugwiritsa ntchito.

Kugwirizana Kwambiri kwa Wafer: Chithandizo chokhazikika cha ma wafer a mainchesi 8/6/5, ndi chithandizo chosankha cha ma wafer a mainchesi 4. Kuphatikiza apo, ma chucks/rollers otentha amatha kuwonjezeredwa ngati njira yokwaniritsira zofunikira zosiyanasiyana za ndondomekoyi.

Ukadaulo wogwiritsa ntchito filimu yotsika mphamvu: Mtundu wake wa RF umagwiritsa ntchito ukadaulo wogwiritsa ntchito mphamvu zochepa, zomwe zimachepetsa kwambiri kupsinjika kwa wafer panthawi yogwiritsa ntchito filimuyo ndikuchepetsa chiopsezo cha wafer kusweka kapena kusweka.

Makina odzipangira okha omwe ali ndi mphamvu zambiri pamakampani: Zipangizozi zimathandiza ogwiritsa ntchito kupeza mwachangu magawo opangira omwe akonzedwa kale kudzera pa touch panel ndi njira yophikira, zomwe zimapangitsa kuti zinthu zizigwira ntchito mosavuta. Zimatsatiranso miyezo ya chitetezo ya CE ndipo zimapereka njira zolumikizirana za SECS/GEM zomwe zingasankhidwe, zomwe zimathandiza kuti zinthu zigwirizane bwino ndi makina amakono odzipangira okha a semiconductor.

Malo Ogwiritsira Ntchito: Msika waukulu wa DR8500III uli pakupanga ma wafer a 200mm (8-inch) a semiconductor, makamaka ofunikira kwambiri panjira zotsatirazi:

Kupukuta kumbuyo: Iyi ndiyo ntchito yake yaikulu. Asanayambe kupukuta kumbuyo, imapereka chitetezo chamakina kumbali yakutsogolo ya wafer, kuteteza mawilo opukutira ozungulira mofulumira kuti asakandane ndi magetsi; imaperekanso chitetezo cha mankhwala, kuteteza kuipitsidwa kwa pamwamba pa wafer mwa kupukuta madzi ndi zinyalala.

Kudula/Kudula Wafer: Musanadule wafer m'magawo osiyanasiyana, tepi yodulira imayikidwa kuti ikonze wafer, kuonetsetsa kuti ikukhala yokhazikika komanso yolondola panthawi yodula.

Ntchito Yogwirizana ndi Zachilengedwe

Pa mzere wonse wopanga ma CD a semiconductor, DR8500III nthawi zambiri sigwira ntchito yokha, koma imagwira ntchito limodzi ndi zida zina kuti ipange njira yotsekedwa yopangira "kugwiritsa ntchito filimu - njira - kuchotsa filimu".

Kugwirizana ndi Makina Ochotsera Mafilimu: Pambuyo pa njira monga kuchepetsa mbali yakumbuyo ndi kupopera ndi laser, tepi yotetezayo iyenera kuchotsedwa, zomwe zimafuna makina ochotsera mafilimu. Mwachitsanzo, makina ochotsera matepi a Nitto a HR8500III odzipangira okha ndi omwe amagwiritsidwa ntchito kwambiri kuti agwirizane ndi DR8500III.

Kugwirizana ndi Zida Zopera/Kudula: Njira yogwiritsira ntchito filimu ya DR8500III ndi yofunikira kwambiri popereka "mankhwala okonzekera" zida zoyambira monga zopukusira ndi macheka odulira.

Chidule

Mwachidule, Nitto DR8500III ndi makina okhwima, okhazikika, komanso ogwira ntchito okha a 200mm wafer film. Phindu lake lalikulu ndi kupereka chitetezo chodalirika cha wafer musanayambe njira zofunika monga kuchepetsa kumbuyo kudzera muukadaulo wolondola komanso wopanda nkhawa, womwe ndi wofunikira kwambiri pakuwonetsetsa kuti chip yomaliza ikugwira ntchito bwino.