Kwibira byimbitse mu guhuza inzinga: Gusobanukirwa ubwoko bwumugozi nubuhanga mumashanyarazi agezweho

Mwaramutse, Ndi Kevin, no kuri Terefone ya Electronic, iminsi yanjye irangije mu isi ya microscopique hamwe na ba injeniyeri nka Marcus mu nganda z'Abadage cyangwa Abashakashatsi bakomeye baturutse mu Buyapani igice cya kabiri Umurenge. Turavuga kubyerekeye kwihanganira gupimwa muri microns hamwe nubumenyi bwibintu bihinga isi yose ya digical. Imwe mubyingenzi cyane, nyamara bikunze kwirengagizwa, ibice kuri iyi si nibyo bicisha bugufi wire. Iyi nsanganyamatsiko ntoya ya wire ni ubuzima bwubuzima imbere muri microchip, buri kuyoboka, hamwe na module yose. Gusobanukirwa ibitandukanye Ubwoko bw'insinga no guhitamo uburenganzira Ubwoko bw'insinga ntabwo ari imyitozo yo kwiga gusa; Nibyingenzi gukora byizewe, bihanishwa ibikoresho bya elegitoroniki. Iyi ngingo ni inyenzi zifite amatsiko hamwe ninzego zumwuga ushaka kugaragara cyane muri tekinoroji yingenzi. Tuzareba Uwiteka Isi Yinsinga, uhereye kubikorwa byibanze kubikoresho bituma byose bishoboka.

Nuwuhe murimo uhuza wirendire mugupakira Semiconductor?

Amarira andikire ni ngombwa tekinike ikoreshwa mu gukora amashanyarazi hagati ya a igice cya kabiri Gupfa (microchip) nibipfunyika byayo, cyangwa hagati ya chip nyinshi. Bitekerezeho nkintambwe yanyuma mugukora chip imikorere. The Inzira yo Guhuza Wire ikoresha neza, yera cyane wire Kurema aya mahuza, guhuza microscopique Bond Pad Kuri chip kugeza kuyobowe nini ya paki izahuza nubuyobozi bwumuzunguruko. Aya masano ningirakamaro mugutambura imbaraga namakuru muri no hanze ya igikoresho cya semiconductor.

Uwiteka inzira ikubiyemo ukoresheje imashini yihariye-a wire Bonder - ikoresha guhuza ubushyuhe, igitutu, hamwe nimbaraga za ultrasonic kugirango ushireho urudozi rukomeye kumutwe yombi wa wire. Ibi birema isano ikomeye, yizewe atashonga ibice byoroshye. Intego ya Inzira yo Guhuza Wire ni ugukora ibihumbi n'ibihumbi bifitanye isano ku gikoresho kimwe, buri kimwe gitunganye, kugirango ibicuruzwa byanyuma bikagire inenge. Inzitizi ziraringa ni inzira ikomeye mu bwigane bunini bwa gupakira Semiconductor byakozwe uyu munsi.

Ni ubuhe bwoko bw'ingenzi bw'ubuhanga bwo guhuza insinga?

Mugihe intego ari imwe imwe-yo gukora amashanyarazi akomeye - hariho amapine abiri Ubwoko bw'insinga Tekinike ikoreshwa mu nganda: Umupira na Wedge. Guhitamo hagati yabo biterwa na gusaba, ibikoresho birimo, hamwe nimpapuro zisabwa.

1. Umupira: Ibi nibyo byinshi Byakoreshejwe cyane Tekinike, ibarura kuri 90% ya bose wire amasano. Irihuta kandi byoroshye muburyo bwo kwinginga. Inzira itangira gushonga iherezo ry'insinga gukora umupira muto, hanyuma ufatanije na chip Bond Pad.
2. Wedge: Ubu buhanga bukoresha umugozi- igikoresho cyo guhuza gukanda wire kurwanya Uwiteka Bond Pad hanyuma ukore kudoda inkwano. Ntabwo ikora umupira. Wedge akunze gukoreshwa kubisabwa bisaba umwirondoro wo hasi (munsi Umuyoboro uburebure) cyangwa guhuza hamwe Umuyoboro wa Aluminium, idakora umupira byoroshye nka zahabu.

Tekinike zombi zifite umwanya wa none ibikoresho bya elegitoroniki gukora. Umupira Ese akazi kanini kumusaruro mwinshi, mugihe Wedge ni igisubizo cyihariye cyibibazo byihariye, cyane cyane mubikoresho byimbaraga hamwe nibikoresho byiza. Ibi Ubwoko bubiri bw'insinga Uburyo buhuza buringaniye.

Nibihe bikoresho byingenzi bikoreshwa mubucuti bwa Wire kandi kuki?

Guhitamo ibikoresho ni ngombwa icyerekezo cyinsinga inzira. The Ibikoresho bikoreshwa mu marira Ugomba kugira neza Amashanyarazi n'umutwe, ndwanya ibihingwa, kandi ukoreshwe bihagije kugirango ugire icyo wizewe inkwano. Ibikoresho bitatu byiganje ahantu nyaburanga.

Umugozi wa zahabu cyane byemewe nka premium guhitamo kandi byari ibintu byumwimerere ikoreshwa mu marira aringaniye kubera ku bwicure bwayo. Ariko, igiciro kinini cya zahabu cyatwaye inganda zerekeza umuyoboro w'umuringa, itanga imikorere isumba byose muburyo bumwe ariko biragoye inkwano Kuberako bikama byoroshye. Umuyoboro wa Aluminium ni kugenda wire Gusaba Imbaraga ibikoresho bya elegitoroniki. Uwiteka Guhitamo insinga amaherezo biterwa no guhabwa ibicuruzwa hagati yikiguzi, imikorere, nibisabwa byihariye bya igikoresho cya semiconductor.

Nigute inzira yo guhuza umupira ikora?

Uwiteka tekinike yumupira ni uburyo bushimishije bwo kwerekana cyane. The inzira yo guhuza insinga irimo igikoresho cya capillary unyuzemo cyane insinga (kenshi Umugozi wa zahabu cyangwa umuyoboro w'umuringa) iragaburirwa.

1. Imiterere yumupira: Inzira itangirana na "flameronike-flameti-kuzimya" (EFO) yambaraga zohereza ikibatsi ku isonga rya wire, gusashonga kandi wemerera ubuso bukabije kugirango ugire umuzingi wuzuye, cyangwa umupira. Uyu mupira mubisanzwe 1.5 kugeza 2,5 the diameter.
2. Umuhuza wa mbere: Igikoresho cya capillary kizana umupira hasi hejuru Bond Pad ya igice cya kabiri gupfa. Imashini ikoresha ihuriro ryingufu nimbaraga za ultrasonic, bigatuma umupira uhindura no gukora intangarugero, guhuza inkwano hamwe na padi. Ibi bikunze kwita thermosonic inkwano.
3. Loop gushiraho: Imashini noneho yimuka ku ya kabiri inkwano ikibanza kuri paki iyobora, shyiramo wire muburyo bwihariye Umuyoboro geometrie uko ingendo zigenda.
4. Umuyoboro wa kabiri (Kudoda Bond): Kumwanya wa kabiri, imashini ikora kudoda inkwano. Ikanda wire Kuruhande rwumurongo hamwe nuruhande rwibikoresho bya capillary kandi bigasaba imbaraga ultrasonic, zitera irindi held.
5. Umurizo: Hanyuma, imashini iranyeganyega wire kandi azura capillary, amena kuri wire ku gitsinsino cy'ubudozi inkwano hanyuma uyireke witeguye gukora umupira ukurikira.

Uru ruziga rwose ruba muri milisegonda, emera Imashini zishinzwe guhuza insinga gukora amagana yo guhuza buri segonda. Nuburyo bwiza cyane Mubisanzwe bikoreshwa mumashanyarazi ya eleginer.

Niki gituma Wedge ihuza tekinike yihariye yo guhuza?

Wedge ni itandukanye Uburyo bwo guhuza ikora muburyo butandukanye Umupira. Nkuko izina ryerekana, ikoresha umutingi igikoresho cyo guhuza aho kuba capillary. The wire igaburirwa munsi yimbere ya wedge. The Guhuza birimo Kanda wire Kuringaniza Bond Pad no gushyira mubikorwa imbaraga za ultrasonic kugirango ushireho urubuga.

Bitandukanye Umupira, uwambere inkwano ni umudozi inkwano, ntabwo ari umupira inkwano. Nyuma yambere inkwano ikozwe, imashini igenda isegonda inkwano Aho uherereye kandi ukora ikindi kibanza inkwano. Itandukaniro ryingenzi ni uko Wedge ni inzira idahwitse; Imashini igomba kwimuka kumurongo hamwe na wire kugaburira, kubikora gato gake ugereranije Umupira.

Ariko, Wedge itanga inyungu zikomeye. Itanga umwirondoro-muto wire Guhuza, nikintu cyingenzi kubikoresho byerekeranye cyangwa ibikoresho bifite agaciro gake. Nuburyo bwatoranijwe kuri Aluminium Wire, cyane cyane hamwe na diameter nini wire ikoreshwa mu bikoresho by'ingufu. Inzira irashobora kandi gukorwa mubushyuhe bwicyumba (Ultrasonic ihuza ubushyuhe bwongeweho), nibyingenzi mubikoresho byubushyuhe.

Kuki guhitamo guhuza insinga kunegura ubuziranenge?

Uwiteka Guhuza insinga ntabwo ari umuyobozi woroheje gusa; Nibice bya moshi bikabije bigira ingaruka kuburyo imikorere no kwizerwa kubikoresho byanyuma bya elegitoroniki. The Guhitamo ibikoresho n'ubuziranenge bwayo burakomeye. A insinga nziza Ugomba kugira ibintu byinshi byingenzi kugirango wemeze kwizewe kandi bifite ireme ryinshi.

Ubwa mbere, the wire igomba kugira isuku idasanzwe. Umwanda urashobora kuganisha ku bidahuye inkwano gushiraho kandi birashobora kuba isoko yibibazo byigihe kirekire. Icya kabiri, The wire Ugomba kugira imitungo idahwitse, harimo imbaraga zidake kandi hejuru. Ibi byemeza ko wire ntabwo acika mugihe cyihuta inzira yo guhuza kandi ko imiterere ya loop isubirwamo buri gihe. The diameter igomba kandi kugenzurwa mu kwihanganira bidasanzwe.

Kuri Dongxin, iyo dutanze Insinga ya aluminium kubakiriya bacu, dutanga ibyemezo birambuye. Injeniyeri nka Marcus biterwa kuri aya makuru kuko bazi ko no gutandukana gato muri wire irashobora guhagarika umurongo wa miliyoni nyinshi z'amadorari. The wire Nukuri Urufatiro rwibyiza wire.

Nibihe bintu byingenzi bigira ingaruka nziza nziza?

Kugera wire Buri gihe, ibihe byambere inshuro nyinshi, nintego nyamukuru. The Ubwiza Bwiza Biterwa no guhuzagurika neza kubintu byinshi. Ingendo ya injeniyeri igomba kugenzura neza iyi "resept" kugirango ubone ibisubizo bihamye.

Ibintu by'ingenzi bifitanye isano ubuziranenge Shyiramo:

• Guhuza ibipimo: Ngiyo amabwiriza yimashini, harimo imbaraga zakoreshejwe, ingano yingufu za ultrasonic, ubushyuhe bwo gupfa, nigihe cya inkwano. Ibi guhuza ibipimo igomba guhitamo neza wire n'ibikoresho byongeye.
• Ubuziranenge: Ibi birimo byombi Guhuza insinga na Bond Pad ubuso. The wire igomba kuba isukuye nini kandi ihamye ibipimo bihamye, kandi udupapuro tugomba kuba dufite isuku kandi tudafite oxide cyangwa kwanduza.
• Imiterere y'ibikoresho:. igikoresho cyo guhuza (Capillary cyangwa Wedge) nigice kibarika cyurira mugihe runaka. Igikoresho cyambarwa cyangwa cyanduye gishobora kuganisha ku mukene inkwano ubuziranenge cyangwa ibyangiritse ku bapfa. Dukora ibikoresho byuburinganire nkacu Yihariye ya Wedge ihuza igikoresho cya aluminium wire isudira ibikoresho byimodoka Kugirango ubehore kandi uhoraho.
• Imashini Calibration:. Ibikoresho byo gutangiza insinga igomba kuba yarahinduwe neza kugirango ikemure ko itanga imbaraga nuburyo bukwiye.

Kumenya ibi bintu ni ngombwa kuri Hindura inzira yo guhuza insinga kandi ugere kumusaruro mwinshi ushoboka kandi wizewe.

Nibihe bikorwa bikunze gukoreshwa byuburanisha uyumunsi?

Mugihe imizi yacyo iri muri igice cya kabiri inganda, the Gusaba kwiranga byagutse cyane. Ubufatanye Bwiza ni bwinshi ikoreshwa hirya no hino ibikoresho bya elegitoroniki gukora. Urashobora kubona a wire ahantu hose ibikoresho bya elegitoronike ufite.

Urufunguzo Porogaramu yo guhuza insinga zirimo:

• Imirongo ihuriweho (ics): Iyi ni Classic gusaba, guhuza na silicon gupfa kuri paki biganisha kuri CPU, Chips yo kwibuka, hamwe na microchips zose.
• Ibikoresho by'imbaraga: IGBBTS, Mosfets, nandi mashanyarazi semiconduct wishingikiriza Aluminium Wire gukora imigezi myinshi.
• LED: Nto Umugozi wa zahabu ikoreshwa muguhuza chip ya LED kumuhuza, ifata ibintu byose kuri ecran yawe kuri stade.
• Ibikoresho bya elegitoroniki: Ibice bigenzura moteri, sensor, hamwe nuburyo bwa Torancems BOSE BIKURIKIRA wire Ihuza kugirango uhangane nibidukikije bikaze byimodoka.
• Ibikoresho byo kwa muganga: Pacemakers, desibrillators, no gukoresha ibikoresho byo gusuzuma insinga nziza ubucuti bwo kwizerwa.

Mubyukuri, ahari hose microchip igomba guhuza nisi yo hanze, birashoboka ko uzabona ko injeniyeri zifite yakoresheje insinga.

Nigute Wire Banding Gereranya na Flip-Chip Amarira?

Amarira ni tekinoroji yiganjemo ikoranabuhanga, ariko ntabwo ariryo jyenyine. Ubundi buryo bwacyo ni flip-chip. Muburyo bwa flip-chip, chip yahinduwe hejuru, kandi umucuruzi muto uhindagurika ku buso bwayo akoreshwa kuri guhuza neza kuri substrate. Ubu ni inzira itandukanye cyane ukoresheje insinga gukora amasano.

Flip-chip Tanga inyungu zingenzi, cyane cyane cyane i / o Indwara yo hejuru ya I / O (ihuza ryinshi mukarere nto) hamwe ninzira ngufi, zitezimbere imiti yamashanyarazi, Ariko, inzira iragoye kandi ihenze. Irerekana kandi ibibazo byubuyobozi bwubushyuhe no kugenzura.

AmariraKu rundi ruhande, ni ukuba cyane, byoroshye, kandi bihendutse. Biroroshye gushyira mubikorwa kandi bikwiranye nimikorere yagutse. Kubikoresho byinshi, cyane cyane muri Amashanyarazi, Imodoka, n'imbaraga ibikoresho bya elegitoroniki, Amarira itanga impirimbanyi nziza yimikorere, kwizerwa, nibiciro. Ikoranabuhanga rito ntirisanzwe; Nibikoresho bitandukanye kubibazo bitandukanye byubwubatsi.

Nigute ushobora guhitamo ibikoresho byo gutakaza insinga?

Guhitamo Iburyo Bwiza Ibikoresho nicyemezo gikomeye kigira ingaruka ku mikorere yo gukora no gutanga umusaruro. Guhitamo biterwa rwose nibikenewe byihariye. Lab ya R & D irashobora gukenera Bonder yinzitizi, mugihe umurongo wimikorere minini bisaba mashini yikora ishoboye kwiruka 24/7.

Iyo Gusuzuma Ibikoresho byo gutangiza insinga, tekereza kuri izi ngingo:

• Tekinoroji: Ukeneye a Umupira cyangwa Wedge imashini? Imashini zimwe zateye imbere, nkacu Ws9820 Automatic Thick Aluminium Wire wedge Bonder, bifite ishingiro kugirango biremereye Umuyoboro wa Aluminium, Gukenera bisanzwe muri EV n'imbaraga igice cya kabiri inganda.
• Binyuze: Amasaha angahe kumasaha ashobora gutanga imashini? Iki nikintu gikomeye cyo kubara kugaruka kwawe ku ishoramari.
• Ukuri no gusubiramo: Imashini igomba gushobora gushira ingwate hamwe na micron-urwego rwukuri, igihe cyashize.
• Guhinduka: Imashini irashobora gukemura ibiryo bitandukanye hamwe nubunini bwa paki? Nigute byoroshye guhinduka kubicuruzwa bishya?
• Inkunga: Ese utanga isoko atanga imyitozo yinzobere, inkunga yo gusaba, hamwe nibice byoroshye nkibi Icyuma gikatiwe kuri semiconductor aluminium wire gusudira imashini fnk? Imashini ni nziza nkinkunga iri inyuma yacyo.

Guhitamo Umukunzi Ukwiye ni ngombwa nkuko guhitamo imashini iboneye kuri menya neza Ibisubizo.

ABAFATANYIJE

Ikintu gikomeye wire ni intwari itari itari zitariye ituma ubuzima bwacu bwa digitale. Gukemura incamake Ubushakashatsi bwacu bwikoranabuhanga bunegura:

• Imikorere yibanze: Amarira ya Wire ni inzira irema ibyingenzi amashanyarazi hagati ya microchip na paki yayo, bituma bikora.
• Tekinike ebyiri z'ingenzi: Inganda zishingiye ku buryo bubiri bw'ibanze: Umupira, yihuta kandi ihindagurika, kandi Wedge, nibyiza kuba umwirondoro-muto kandi uremereye wire Porogaramu.
• Ibikoresho by'ingenzi: Byinshi Bikunze gukoreshwa ibikoresho bya Guhuza insinga ni zahabu (kwizerwa cyane), umuringa (kuyobora neza nigiciro gito), na aluminium (cyiza (cyiza kubikoresho byubutegetsi).
• Ubuziranenge nibyingenzi: Gutsinda wire Biterwa no guhuza neza guhuza ibipimo, ibikoresho byo gukumira cyane, n'ibikoresho byabitswe neza.
• Gusaba byose: Kuva kuri CPU muri mudasobwa yawe igendanwa ku moko mu modoka y'amashanyarazi, wire Ikoranabuhanga nitsinda ryibanze ryibigezweho ibikoresho bya elegitoroniki.
• Guhitamo UBWENGE: Guhitamo uburenganzira Tekinike, ibikoresho, kandi ibikoresho nicyemezo gikomeye cyubwubatsi kigira ingaruka ku mikorere yimikorere, igiciro, no kwizerwa.