Kuki agasanduku ka wafer karimo wafer 25?

Mwisi yisi igezweho yubuhanga bugezweho,wafers, bizwi kandi nka silicon wafers, nibyingenzi bigize inganda ziciriritse. Nibishingiro byo gukora ibikoresho bitandukanye bya elegitoronike nka microprocessor, kwibuka, sensor, nibindi, kandi buri wafer itwara ubushobozi bwibikoresho bitabarika bya elegitoroniki. None se kuki dukunze kubona wafer 25 mumasanduku? Hano mubyukuri hari ibitekerezo bya siyansi nubukungu bwumusaruro winganda inyuma yibi.

Kugaragaza impamvu ituma harimo 25 wafers mumasanduku

Ubwa mbere, sobanukirwa ubunini bwa wafer. Ubunini bwa wafer busanzwe ni santimetero 12 na santimetero 15, aribwo guhuza ibikoresho bitandukanye nibikorwa.Wafers ya santimetero 12kuri ubu ni ubwoko busanzwe kuko bushobora kwakira chip nyinshi kandi buringaniye mubiciro byo gukora no gukora neza.

Umubare "ibice 25" ntabwo ari impanuka. Ishingiye kuburyo bwo gukata no gupakira neza wafer. Nyuma ya buri wafer imaze gukorwa, igomba gucibwa kugirango ikore chip nyinshi zigenga. Muri rusange, aWafer-12irashobora kugabanya amagana cyangwa ibihumbi. Nyamara, kugirango byorohereze imiyoborere nogutwara abantu, izo chipi zipakirwa mubwinshi, kandi ibice 25 nuguhitamo kwinshi kuko ntabwo ari binini cyane cyangwa binini cyane, kandi birashobora gutuma habaho umutekano uhagije mugihe cyo gutwara.

Mubyongeyeho, ubwinshi bwibice 25 nabwo bufasha kwikora no gutezimbere umurongo. Umusaruro wibyiciro urashobora kugabanya ikiguzi cyo gutunganya igice kimwe no kuzamura umusaruro. Mugihe kimwe, kububiko no gutwara, agasanduku ka wafer ibice 25 biroroshye gukora kandi bigabanya ibyago byo kumeneka.

Birakwiye ko tumenya ko hamwe niterambere ryikoranabuhanga, ibicuruzwa bimwe na bimwe byo murwego rwohejuru bishobora gufata umubare munini wapaki, nkibice 100 cyangwa 200, kugirango turusheho kunoza umusaruro. Nyamara, kubintu byinshi byabaguzi-biciriritse nibicuruzwa byo hagati, ibice 25 bya wafer agasanduku karacyari ibisanzwe bisanzwe.

Muri make, agasanduku ka wafer ubusanzwe karimo ibice 25, nuburinganire buboneka ninganda ziciriritse hagati yumusaruro, kugenzura ibiciro no korohereza ibikoresho. Hamwe niterambere ryiterambere ryiterambere ryikoranabuhanga, iyi mibare irashobora guhinduka, ariko logique yibanze inyuma yayo - guhindura imikorere yumusaruro no kuzamura inyungu zubukungu - ntigihinduka.

Imyenda ya wafer ya santimetero 12 ikoresha FOUP na FOSB, na santimetero 8 na munsi (harimo na santimetero 8) ikoresha Cassette, SMIF POD, hamwe nagasanduku k'ubwato wafer, ni ukuvuga santimetero 12waferhamwe hamwe yitwa FOUP, na 8-cmwaferhamwe hamwe bita Cassette. Mubisanzwe, FOUP irimo ubusa ipima hafi 4.2 kg, naho FOUP yuzuye wafer 25 ipima hafi 7.3.
Nk’uko ubushakashatsi n’imibare by’itsinda ry’ubushakashatsi bwa QYResearch bubitangaza, mu mwaka wa 2022 hagurishijwe isoko ry’isoko rya wafer ku isi ryageze kuri miliyari 4.8, kandi biteganijwe ko rizagera kuri miliyari 7.7 mu 2029, hamwe n’iterambere ry’umwaka (CAGR) rya 7.9%. Ukurikije ubwoko bwibicuruzwa, semiconductor FOUP ifata umugabane munini wisoko ryose, hafi 73%. Kubijyanye no gukoresha ibicuruzwa, porogaramu nini ni waferi ya santimetero 12, ikurikirwa na waferi 8.

Mubyukuri, hari ubwoko bwinshi bwabatwara wafer, nka FOUP yo kohereza wafer mu nganda zikora wafer; FOSB yo gutwara hagati yumusaruro wa wafer wa silicon ninganda zikora wafer; Abatwara CASSETTE barashobora gukoreshwa muburyo bwo gutwara no gukoresha hamwe nibikorwa.

Fungura CASSETTE
GUKINGURA CASSETTE ikoreshwa cyane muburyo bwo gutwara abantu no gukora isuku mubikorwa bya wafer. Kimwe na FOSB, FOUP hamwe nabandi batwara, muri rusange ikoresha ibikoresho birwanya ubushyuhe, bifite imiterere myiza yubukanishi, ihagaze neza, kandi biramba, birwanya static, bike-gaze, imvura nkeya, kandi birashobora gukoreshwa. Ingano ya wafer itandukanye, inzira zifatika, nibikoresho byatoranijwe kubikorwa bitandukanye biratandukanye. Ibikoresho rusange ni PFA, PTFE, PP, PEEK, PES, PC, PBT, PEI, COP, nibindi. Igicuruzwa muri rusange cyakozwe gifite ubushobozi bwibice 25.

GUKINGURA CASSETTE irashobora gukoreshwa ifatanije nayoCassette ya Waferibicuruzwa byo kubika wafer no gutwara hagati yuburyo bwo kugabanya kwanduza wafer.

GUKINGURA CASSETTE ikoreshwa ifatanije nibicuruzwa byabigenewe bya Wafer Pod (OHT), bishobora gukoreshwa muburyo bwogukwirakwiza mu buryo bwikora, kwinjira mu buryo bwikora no kubika byinshi bifunze hagati yuburyo bwo gukora wafer no gukora chip.

Birumvikana, GUKINGURA CASSETTE birashobora gukorwa mubicuruzwa CASSETTE. Ibicuruzwa Wafer yohereza ibicuruzwa bifite imiterere nkiyi, nkuko bigaragara ku gishushanyo gikurikira. Irashobora gukenera ibikenerwa byo gutwara wafer kuva mu nganda zikora wafer kugeza ku ruganda rukora chip. CASSETTE nibindi bicuruzwa biva muri yo birashobora ahanini guhuza ibikenerwa byo kohereza, kubika no gutwara inganda hagati yingendo zitandukanye mu nganda za wafer no mu ruganda rwa chip.

Imbere yo gufungura Wafer yoherejwe agasanduku FOSB
Imbere yo gufungura Wafer yoherejwe agasanduku FOSB ikoreshwa cyane mugutwara waferi ya santimetero 12 hagati yinganda zikora wafer ninganda zikora chip. Bitewe nubunini bunini bwa wafer nibisabwa cyane kugirango isuku; Ibice byihariye byo guhagarara hamwe nigishushanyo mbonera gikoreshwa mukugabanya umwanda uterwa no guterana kwa wafer; ibikoresho fatizo bikozwe mubikoresho bidahagije, bishobora kugabanya ibyago byo guhumeka imyanda ihumanya. Ugereranije nandi masanduku yo gutwara wafer, FOSB ifite umwuka mwiza-mwinshi. Mubyongeyeho, muruganda rwanyuma-rupakira umurongo, FOSB irashobora kandi gukoreshwa mububiko no kohereza wafer hagati yuburyo butandukanye.

Ubusanzwe FOSB ikozwe mubice 25. Usibye kubika byikora no kugarura binyuze muri Automatic Material Handling Sisitemu (AMHS), irashobora kandi gukoreshwa nintoki.

Gufungura Imbere Pod

Imbere yo Gufungura Imbere (FOUP) ikoreshwa cyane cyane mukurinda, gutwara no kubika wafer mu ruganda rwa Fab. Nibikoresho byingenzi bitwara sisitemu yo gutwara ibintu mu ruganda rwa wafer-12. Igikorwa cyacyo cyingenzi cyane nukureba ko buri wafer 25 irinzwe nayo kugirango yirinde kwanduzwa numukungugu mubidukikije hanze mugihe cyoherejwe hagati ya buri mashini itanga umusaruro, bityo bikagira ingaruka kumusaruro. Buri FOUP ifite ibyapa bitandukanye bihuza, pin hamwe nu mwobo kuburyo FOUP iherereye ku cyambu cyikoreramo kandi ikoreshwa na AMHS. Ikoresha ibikoresho bike-gaze hamwe nibikoresho bike byo kwinjiza amazi, bishobora kugabanya cyane kurekura ibinyabuzima no kwirinda kwanduza wafer; icyarimwe, ibikorwa byiza byo gufunga no guta agaciro birashobora gutanga ibidukikije bito kuri wafer. Mubyongeyeho, FOUP irashobora gushushanywa mumabara atandukanye, nkumutuku, orange, umukara, umucyo, nibindi, kugirango byuzuze ibisabwa kandi bitandukane nibikorwa bitandukanye; muri rusange, FOUP ihindurwa nabakiriya ukurikije umurongo utanga umusaruro hamwe nimashini zitandukanye zuruganda rwa Fab.

Mubyongeyeho, POUP irashobora guhindurwa mubicuruzwa bidasanzwe kubakora ibicuruzwa bipfunyika ukurikije inzira zitandukanye nka TSV na FAN OUT mubipapuro byanyuma bipakira, nka SLOT FOUP, 297mm FOUP, nibindi FOUP irashobora gukoreshwa, kandi ubuzima bwayo bukaba ari hagati yimyaka 2-4. Abakora FOUP barashobora gutanga serivisi zogusukura ibicuruzwa kugirango bahure nibicuruzwa byanduye kugirango bongere gukoreshwa.

Abatagira aho bahurira na Horizontal Wafer
Abatagira aho bahurira na Horizontal Wafer boherejwe bikoreshwa cyane cyane mu gutwara wafer irangiye, nkuko bigaragara ku gishushanyo gikurikira. Agasanduku ko gutwara Entegris gakoresha impeta yingoboka kugirango barebe ko wafer idahura mugihe cyo kubika no gutwara, kandi ifite kashe nziza kugirango irinde kwanduza umwanda, kwambara, kugongana, gushushanya, gutesha agaciro, nibindi. Ibicuruzwa bikwiranye cyane na Thin 3D, lens cyangwa wafers yaguye, hamwe nibisabwa harimo 3D, 2.5D, MEMS, LED hamwe na semiconductor. Igicuruzwa gifite impeta 26 zifasha, zifite ubushobozi bwa wafer bwa 25 (hamwe nubunini butandukanye), naho ubunini bwa wafer burimo 150mm, 200mm na 300mm.