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Ukucatshangelwa kokuklama izifunda ezigobayo zebhodi lesifunda eliguquguqukayo eliqinile

Lapho uklama izindawo eziguqukayo zamabhodi esekethe aqinile, onjiniyela nabaklami kufanele bacabangele izici ezimbalwa ezibalulekile.Lokhu kucatshangelwa kubalulekile ekuqinisekiseni ubuqotho bebhodi, ukwethembeka, nokusebenza ezinhlelweni ezidinga ukuguquguquka.Kulokhu okuthunyelwe kwebhulogi, sizongena kulokhu kucatshangelwa futhi sixoxe ngokubaluleka kwakho ngakunye.

rigid flex pcb design kanye nokwenziwa

1. Ukukhetha okubalulekile:

Ukukhethwa kwezinto zebhodi lesifunda eliqinile-flex kubalulekile ekunqumeni ikhono layo lokugoba.Izinto ezisetshenziswayo kufanele zibe nokuguquguquka okudingekayo nokuqina ukuze zimelane nokugoba okuphindaphindiwe ngaphandle kokuthinta ubuqotho besifunda.Izinto ezijwayelekile zezendlalelo eziguquguqukayo zifaka i-polyimide (PI) ne-polyester (PET), kuyilapho izendlalelo eziqinile zivame ukwenziwa nge-FR4 noma ezinye izinto zebhodi lesifunda elivamile.Kubalulekile ukukhetha into engamelana ne-radius edingekayo kanye nenani elilindelekile lemijikelezo yokugoba.

2. Irediyasi egobayo:

Irediyasi egobile iyirediyasi encane kunazo zonke lapho ibhodi lesifunda eliqinile-flex lingakwazi ukugoba ngaphandle kokudala umonakalo ezingxenyeni, imikhondo ye-conductive, noma ibhodi ngokwalo.Kubalulekile ukunquma irediyasi yokugoba efanele yohlelo lokusebenza nokuqinisekisa ukuthi into ekhethiwe ingahlangabezana nale mfuneko.Lapho benquma irediyasi yokugoba efanelekile, abaklami kufanele bacabangele usayizi nesakhiwo sengxenye, isikhala phakathi kokulandela umkhondo, kanye nokujiya kongqimba oluguqukayo.

3. I-Traceroute:

Ukuthuthwa kwemikhondo ye-conductive endaweni egobile kungenye into ebalulekile yokucatshangelwa.Imikhondo kufanele yakhelwe ngendlela evumela ukuthi igobe ngaphandle kokugqashuka noma ibhekane nokucindezeleka okungadingekile.Ukuze kuzuzwe lokhu, abaklami bavame ukusebenzisa umzila ogobile wokulandela umkhondo esikhundleni samakhona acijile ngenxa yokuthi imikhondo egobile imelana kakhulu nengcindezi.Ukwengeza, imikhondo endaweni yokugoba kufanele ibekwe kude ne-eksisi yokugoba engathathi hlangothi ukuze kugwenywe ukwelula noma ukucindezelwa ngokweqile ngesikhathi sokugoba.

4. Ukubekwa kwengxenye:

Ukubekwa kwengxenye okuphumelelayo kubalulekile ekuqinisekiseni ukwethembeka nokusebenza kwamabhodi esekethe e-rigid-flex.Izingxenye kufanele zibekwe ngendlela ehlelekile ukuze kuncishiswe ingcindezi ebhodini ngesikhathi sokugoba.Kubalulekile ukucabangela izingxenye zomthelela njengezixhumi ezinakho ekuguquguqukeni okuphelele kwebhodi.Ukubeka izingxenye ezinkulu noma eziqinile eduze kakhulu nendawo egobile kungase kukhawulele ikhono lebhodi lokugoba kahle noma kwandise ingozi yokulimala kwengxenye.

5. Isiteshi somzila:

Iziteshi zomzila eziklanywe kahle zingasiza ukwenza kube lula ukugoba nokugoba kwamabhodi esekethe aqinile.Lezi ziteshi ziyizikhala kungqimba oluqinile oluvumela ungqimba oluguquguqukayo luhambe ngokukhululeka ngesikhathi sokugoba.Ngokuhlinzeka ngalezi ziteshi, onjiniyela banganciphisa ingcindezi ku-flex layer futhi bagweme ingcindezi engadingekile emithonjeni.Ububanzi nokujula kwamashaneli omzila kufanele kuthuthukiswe ngokucophelela ukuze kuqinisekiswe ukuhambisana nerediyasi yokugoba edingekayo.

6. Ukuhlola nokulingisa:

Ngaphambi kokuphothula ukuklama kwebhodi lesifunda eliqinile-flex, kubalulekile ukwenza ukuhlolwa okuphelele nokulingisa ukuze kuqinisekiswe ukusebenza kwayo ngaphansi kwezimo zokugoba.Ukusebenzisa izindlela zokuhlola ezibonakalayo noma ezibonakalayo kungasiza ekuhlonzeni izinkinga ezingaba khona njengokulandela umkhondo ogcizelele kakhulu, amajoyinti e-solder abuthakathaka, noma ukungaqondani kahle kwengxenye.Amathuluzi namasu okulingisa awusizo ikakhulukazi ekuthuthukiseni amadizayini kanye nokuqinisekisa ukusebenza okuvumelana nezimo okuphezulu kwamabhodi esekethe.

Ngokufigqiwe

Ukuklama indawo eguqukayo yebhodi lesifunda eliqinile-flex kudinga ukucatshangelwa ngokucophelela kwezinto ezimbalwa ezibalulekile.Ukukhethwa kwezinto, indawo egobayo, umzila wokulandela umkhondo, ukubekwa kwengxenye, imigudu yemizila, nokuhlola konke kuyizici ezibalulekile okufanele zibhekwe ukuze kuqinisekiswe ukwethembeka nokusebenza kwebhodi.Ngokunaka lokhu kucatshangelwa, onjiniyela nabaklami bangakha amabhodi esekethe aqinile ahlangabezana nezidingo zezinhlelo zokusebenza eziguquguqukayo kuyilapho egcina ubuqotho nokusebenza kwawo.


Isikhathi sokuthumela: Oct-09-2023
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