Eminyakeni yakamuva, ama-PCB aqinile-flex adumile ngenxa yenhlanganisela yawo ehlukile yokuguquguquka nokuqina.Lolu hlobo lwebhodi lesifunda luvumela abaklami ukuthi benze izixazululo ezintsha nezonga isikhala, ikakhulukazi ezinhlelweni lapho amabhodi aqinile endabuko engakwazi ukuhlangabezana nezidingo.Nakuba ama-PCB aqinile aguquguqukayo enikeza uhla lwamathuba okuklama, kusenemikhawulo ethile okufanele icatshangwe, ikakhulukazi ngokuphathelene ne-bend radii.
Irediyasi yokugoba ye-PCB iyirediyasi encane kunazo zonke lapho ibhodi lingagotshwa khona ngokuphephile ngaphandle kokudala noma yimuphi umonakalo kumathrekhi noma izingxenye.Kumabhodi aqinile-flex, irediyasi egobayo iyipharamitha eyinhloko ethinta ngokuqondile ukusebenza okuphelele nokuthembeka kwebhodi lesifunda.
Lapho uklama i-PCB eguquguqukayo eqinile, kufanele uqonde imikhawulo ebekwe indawo egobayo.Ukweqa irediyasi enconyiwe yokugoba kungase kubangele izinkinga ezifana nokulandela umkhondo, ukuphuka, noma ukwehluleka kwengxenye.Ngakho-ke, lesi sici kufanele sicatshangelwe ngokucophelela phakathi nesigaba sokuklama ukuze kuqinisekiswe ukusebenza okuphelele nokuphila isikhathi eside kwebhodi.
Umkhawulo werediyasi yokugoba wama-PCB aqinile aguquguqukayo uncike ezintweni ezihlukahlukene, okuhlanganisa izinto zokwakha, inani lezendlalelo, nogqinsi lwebhodi lilonke.Ake sijule entweni ngayinye ukuze siqonde kangcono umthelela wazo:
1. Izinto zokwakha:Ukukhethwa kwezinto zokwakha, njengesisekelo sesisekelo kanye nezinto eziguquguqukayo ezisetshenzisiwe, kuthinta ngokuqondile umkhawulo werediyasi yokugoba.Izinto ezihlukile zinezici ezihlukile zokuguquguquka, ezithinta irediyasi yokugoba encane.Isibonelo, i-polyimide iyisinqumo esivamile sezingxenye eziguquguqukayo ngenxa yokuguquguquka kwayo okuhle kakhulu kanye nokumelana nokushisa okuphezulu.Kodwa-ke, ukukhethwa kwezinto ezibonakalayo kufanele kulinganiswe ngokucophelela, njengoba ukusebenzisa into eguquguqukayo kakhulu kungabangela ukugoba ngokweqile futhi mhlawumbe umonakalo ebhodini.
2. Inani lezendlalelo:Inani lezendlalelo zebhodi eliguquguqukayo eliqinile lizothinta umkhawulo werediyasi egobayo.Ngokuvamile, uma ibhodi linezendlalelo eziningi, kudingeka ukuba i-radius egobile ibe nkulu.Lokhu kungenxa yokuthi ungqimba olwengeziwe lwethula ukuqina okwengeziwe, okwenza ibhodi libe nzima kakhulu ukugoba ngaphandle kokuhluza imikhondo noma ukubangela ezinye izinkinga zemishini.Abaqambi kufanele bacabangele ngokucophelela inani lezendlalelo ezidingekayo zohlelo lokusebenza oluthile futhi balungise irediyasi yokugoba ngokufanele.
3. Ugqinsi lulonke lwepuleti:Ukuqina kwepuleti nakho kudlala indima ebalulekile ekunqumeni umkhawulo werediyasi yokugoba.Amapuleti aminyene avamise ukuba neradiya egobile emikhudlwana kunamapuleti azacile.Njengoba ukushuba kwebhodi kukhula, okokusebenza kuyaqina, kudinga indawo enkulu yokugoba ukuze kugwenywe noma yimuphi umonakalo ongaba khona.
Lapho kucutshungulwa lezi zici futhi kunqunywa imikhawulo eguquguqukayo yama-PCB aguquguqukayo aqinile, kubalulekile futhi ukucabangela noma yiziphi izici zangaphandle ezingase zithinte ukusebenza kwebhodi.Isibonelo, izimfuneko ezithile zohlelo lokusebenza ezifana nokuguquguquka okudingekayo noma ukuchayeka kwebhodi lesekethe kumazinga okushisa adlulele kungase kuthinte nakakhulu imikhawulo yerediyasi egobile.
Ukuqinisekisa irediya yokugoba efanelekile yamabhodi aqinile-flex, kunconywa ukusebenzisana eduze nabakhiqizi abanolwazi nabaklami abanolwazi oluningi nobungcweti kulo mkhakha.Banganikeza ukuqonda okubalulekile, isiqondiso nokwesekwa kuyo yonke inqubo yokuklama nokukhiqiza.Ukwengeza, ukusebenzisa amathuluzi okulingisa athuthukile kanye nokwenza ukuhlola okuphelele kungasiza ukuqinisekisa i-radius ekhethiwe egobile futhi kuqinisekiswe ukwethembeka kwebhodi nokuphila isikhathi eside.
Kafushane, nakuba ama-PCB aqinile-aguquguqukayo enikeza inhlobonhlobo yamathuba okuklama, imikhawulo yawo yerediyasi egobayo idinga ukucatshangelwa.Ukukhethwa kwezinto zokwakha, inani lezendlalelo kanye nogqinsi lwamaphaneli luthinta ngokuqondile umkhawulo werediyasi yokugoba.Ngokulinganisa ngokucophelela lezi zici nokucabangela izidingo ezithile zohlelo lokusebenza, abaklami bangakha ama-PCB aqinile futhi anokwethenjelwa ahlangabezana nokuguquguquka okudingekayo kuyilapho begwema noma yiziphi izinkinga ezingaba khona ezihlobene nokugoba.Ukusebenza nochwepheshe abanolwazi nokusebenzisa amathuluzi okulingisa athuthukile kungasiza kakhulu impumelelo yemiklamo ye-PCB eguquguqukayo.
Isikhathi sokuthumela: Sep-19-2023
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