Yintoni iBonding Wire?

Intambo yokubopha yintambo edibanisa izixhobo ezibini, edla ngokuthintela ubungozi. Ukuze kuhlanganiswe iidrama ezimbini, kufuneka kusetyenziswe intambo yokubopha, eyintambo yobhedu enezikliphu ze-alligator.

Ukubopha ucingo lwegolide kunika indlela yokudibanisa ngaphakathi kwiipakethe eziqhuba umbane kakhulu, phantse zibe nkulu kunezinye ii-solders. Ukongeza, iingcingo zegolide zinokunyamezela okuphezulu kwe-oxidation xa kuthelekiswa nezinye izinto zengcingo kwaye zithambile kunezinye, nto leyo ebalulekileyo kwiindawo ezinobuthathaka.

Intambo yokubopha yintambo edibanisa izixhobo ezibini, edla ngokuthintela ubungozi. Ukuze kuhlanganiswe iidrama ezimbini, kufuneka kusetyenziswe intambo yokubopha, eyintambo yobhedu enezikliphu ze-alligator.

Ukubopha ngentambo yinkqubo yokwenza unxibelelwano lombane phakathi kwee-semiconductors (okanye ezinye iisekethe ezidibeneyo) kunye neetships ze-silicon kusetyenziswa iintambo zokubopha, eziziingcingo ezintle ezenziwe ngezinto ezifana negolide kunye ne-aluminium. Ezona nkqubo zimbini zixhaphakileyo kukubopha ngebhola yegolide kunye nokubopha nge-aluminium wedge.

Ungayenza njani iingcingo zokubopha?

Iinkqubo zokuvelisa iintambo zokubopha:

Indima yocingo lweGolide oludibanisa ii-elektroniki

Kwihlabathi le-elektroniki, kukho icandelo elibalulekileyo elidlala indima ebalulekileyo ekuqinisekiseni ukusebenza kunye nokuthembeka kwezixhobo ze-elektroniki - ucingo lwe-gold bonding. Le nto incinci kodwa inamandla ibalulekile ekudaleni unxibelelwano oluntsonkothileyo ngaphakathi kwezinto ze-elektroniki, nto leyo eyenza ukuba ibe yinto ebalulekileyo ekuvelisweni kwezixhobo ezahlukeneyo ze-elektroniki. Kule bhlog, siza kujonga kwihlabathi elinomdla le-gold bonding wire, sihlolisise iimpawu zayo, usetyenziso, kunye nendima ebalulekileyo eyidlalayo kushishino lwe-elektroniki.

Intambo yegolide ebophayo yintambo ebhityileyo eyenziwe ngegolide ecocekileyo esetyenziselwa ukwenza unxibelelwano lombane phakathi kwedayi ye-semiconductor kunye nephakheji yesekethe edibeneyo. Ukuqhuba kwayo okugqwesileyo, ukumelana nokugqwala, kunye nokuthembeka kwenza kube yinto ekhethwayo ekudaleni olu nxibelelwano lubalulekileyo. Ukusetyenziswa kwentambo yegolide ebophayo kuqinisekisa ukuba imiqondiso yombane inokuhamba kakuhle nangokufanelekileyo, inegalelo ekusebenzeni ngokubanzi kunye nobude bexesha lesixhobo se-elektroniki.

Enye yeempawu eziphambili zentambo yokubopha yegolide eyenza ukuba ibe yeyona nto ibalulekileyo kwishishini le-elektroniki kukukwazi kwayo ukuqhuba kakuhle. Igolide yaziwa ngokukwazi kwayo ukuqhuba kakuhle, nto leyo ethetha ukuba ivumela imiqondiso yombane ukuba idlule ngaphandle kokuxhathisa kakhulu. Oku kubalulekile ekuqinisekiseni ukuba unxibelelwano olungaphakathi kwezinto ze-elektroniki lusebenza kakuhle kwaye luthembekile, ekugqibeleni lunegalelo ekusebenzeni ngokubanzi kwesixhobo. Ukongeza, igolide ayimelani nokugqwala, nto leyo eyenza ukuba ibe yinto efanelekileyo yokubopha intambo njengoko inokumelana neemeko ezinzima zokusingqongileyo ezinokuthi zichaphazeleke kwizixhobo ze-elektroniki.

Ukusetyenziswa kwentambo yegolide yokubopha kwahlukahlukene kwaye kubanzi, kusasazeka kumashishini ahlukeneyo. Ukusuka kwizixhobo ze-elektroniki zabathengi ezifana neefowuni eziphathwayo, iithebhulethi, kunye neelaptops ukuya kwizixhobo zoshishino, izixhobo ze-elektroniki zeemoto, kunye netekhnoloji yeenqwelo-moya, intambo yegolide yokubopha idlala indima ebalulekileyo ekuqinisekiseni ukusebenza kunye nokuthembeka kwezixhobo ze-elektroniki. Ukusetyenziswa kwayo kwizicelo ezichanekileyo apho ukuthembeka kubaluleke kakhulu kugxininisa ukubaluleka kwale nto incinci kodwa ibalulekileyo.

Kwinkqubo yokwenziwa kwezixhobo ze-elektroniki, ukusetyenziswa kwentambo yegolide yokubopha linyathelo elibalulekileyo ekudaleni uqhagamshelo oluntsonkothileyo oluvumela isixhobo ukuba sisebenze njengoko bekucetyiwe. Le nkqubo ibandakanya ukubopha ngononophelo intambo yegolide kwidayi ye-semiconductor kunye nephakheji yesekethe edibeneyo, ukuqinisekisa ukuba uqhagamshelo lombane lukhuselekile kwaye luthembekile. Le nkqubo icwangcisiweyo ifuna ukuchaneka kunye nobuchule ukuqinisekisa ukuba intambo yegolide yokubopha yenza umsebenzi wayo ngokungenasiphako.

Ukuthembeka kwentambo yokubopha igolide kubaluleke kakhulu kushishino lwe-elektroniki, apho ukusebenza kunye nobude bexesha lezixhobo ze-elektroniki kubaluleke kakhulu. Ukusetyenziswa kwentambo yokubopha igolide kuqinisekisa ukuba uqhagamshelo lombane ngaphakathi kwesixhobo luhlala luzinzile kwaye lukhuselekile, nokuba kwiimeko zokusebenza ezinzima. Oku kuthembeka kubalulekile kwiindawo apho nakuphi na ukungaphumeleli kuqhagamshelo lombane kunokuba nemiphumo emibi, njengezixhobo zonyango, iteknoloji yeenqwelo-moya, kunye ne-elektroniki yeemoto.

Indima yocingo lwegolide oludibanisa iingcingo kwishishini le-elektroniki idlula ngaphaya kweempawu zalo ezibonakalayo kunye nokusetyenziswa kwazo. Ikwamele isiphelo sobuchwepheshe obuphambili kunye nobunjineli bokuchaneka, apho yonke i-micron yocingo lwegolide iyilwe ngobuchule kwaye yenziwe ukuze ihlangabezane nemigangatho echanekileyo yoshishino. Ukuqhubela phambili okuqhubekayo kwimveliso kunye nokusetyenziswa kocingo lwegolide oludibanisa iingcingo kubonisa ukuphishekela okungapheliyo ukugqwesa kwishishini le-elektroniki, apho ukuthembeka nokusebenza kungaxoxiswana ngako.

Njengoko imfuno yezixhobo ze-elektroniki ezincinci, ezikhawulezayo, nezithembekileyo iqhubeka ikhula, indima yentambo ye-bonding yegolide iba yinto ebaluleke ngakumbi. Ukwenziwa kwezinto ze-elektroniki zibe ncinci kunye nobunzima obandayo bezixhobo ze-elektroniki kufuna izixhobo ezinokuhlangabezana neemfuno ezingqongqo zobuchwepheshe banamhlanje. Intambo ye-bonding yegolide, enokuqhuba kwayo okugqwesileyo, ukuthembeka, kunye nokumelana nokugqwala, ikwimeko entle yokuhlangabezana nezi mfuno kwaye iqhubeke nokudlala indima ebalulekileyo ekuphuhliseni ishishini le-elektroniki.

Ukuqukumbela, ucingo lwegolide oludibanisa izinto luyinto encinci kodwa ebaluleke kakhulu edlala indima ebalulekileyo kushishino lwe-elektroniki. Ukuqhuba kwayo okugqwesileyo, ukuthembeka, kunye nokumelana nokugqwala kwenza ukuba ibe yinto ekhethwayo ekudaleni unxibelelwano oluntsonkothileyo ngaphakathi kwezinto ze-elektroniki. Ukusuka kwi-elektroniki yabathengi ukuya kwizicelo zoshishino ezichanekileyo, ukusetyenziswa kocingo lwegolide oludibanisa izinto kuqinisekisa ukuba izixhobo ze-elektroniki zisebenza ngokuthembekileyo nangokufanelekileyo. Njengoko ubuchwepheshe buqhubeka buhambela phambili, indima yocingo lwegolide oludibanisa izinto iya kuhlala ibalulekile ekubumbeni ikamva loshishino lwe-elektroniki, apho ukuphishekela ukugqwesa nokuthembeka kubaluleke kakhulu.