Ukusuka kwiinketho eziphambili eziguquguqukayo ukuya kwiintlobo ezingaqhelekanga,PCBsziye zahluka ngakumbi kwihlabathi lanamhlanje le-elektroniki.Ingakumbi ethandwa, nangona kunjalo, ziiiPCB ezininzi.Ukusuka kumbono wezobugcisa, iiPCB ezininzi zineenzuzo ezininzi malunga noyilo.Ezi zinto ziluncedo kwiiPCB zamanqanaba amaninzi zibandakanya:
Ubungakanani obuNcinci: Olona ncedo lubalaseleyo kwaye luxatyiswa kakhulu lokusebenzisa ii-PCB zamanqanaba amaninzi bubungakanani bazo.Ngenxa yoyilo olucwangcisiweyo, ii-PCB zamanqanaba amaninzi zincinci ngokwendalo kunezinye ii-PCB ezinomsebenzi ofanayo.Oku kuzisa izibonelelo ezinkulu kwii-elektroniki zale mihla njengoko imeko yangoku isiya kwizinto ezincinci, ezixineneyo kodwa ezinamandla ngakumbi njengee-smartphones, iilaptops, iitafile kunye nezinto ezinokunxitywa.
Ulwakhiwo olukhaphukhaphu: NgeePCB ezincinci, ubunzima busezantsi, ngakumbi kuba izihlanganisi ezininzi ezifunekayo kuqhagamshelo loluhlu olunye kunye neePCB ezinomaleko ophindwe kabini ziyapheliswa, kulungiselelwa uyilo lwemigangatho emininzi.Kwakhona, oku kulungile kwizinto zombane zanamhlanje, ezingqiyama ngakumbi ekushukumeni.
Umgangatho oPhezulu: Ngenxa yobuninzi bomsebenzi kunye nocwangciso ekufuneka lwenziwe xa kusenziwa ii-PCB ze-multilayer, ezi ntlobo ze-PCBs zikholisa ukusebenza ngcono kune-single-layer kunye ne-double-layer PCBs.Ngoko ke, nazo zithembeke ngakumbi.
Ukuphuculwa koKuhlala ixesha elide: Ii-PCB ze-Multilayer zikholisa ukuqina ngokwendalo yazo.Akufuneki kuphela ukuba ezi PCB zale multilayer zithwale ubunzima bazo, kodwa kufuneka zikwazi ukumelana nobushushu kunye noxinzelelo olusetyenziselwa ukuzidibanisa.Ukongeza kwezi zinto, ii-PCB ze-multilayer zisebenzisa i-insulation layers phakathi kweeleya zesekethe, zibadibanise kunye ne-prepreg adhesives kunye nezixhobo zokukhusela.
Ukuguquguquka okuphuculweyo: Ngelixa oku kungasebenzi kuzo zonke iindibano zePCB zamanqanaba amaninzi, abanye basebenzisa ubuchule bokwakha obubhetyebhetye, okukhokelela kwiiPCB zamaleya amaninzi.Oku kunokuba luphawu olunqweneleka kakhulu kwizicelo apho ukugoba okuncinci kunye nokugoba kunokwenzeka kwisiseko semi-rhoqo.Kwakhona, oku akusebenzi kuzo zonke ii-PCB ze-multilayer, kwaye okukhona umaleko ukongeza kwi-PCB eguquguqukayo, i-PCB iya kuba bhetyebhetye kancinci.
Zinamandla ngakumbi: Ii-PCB ze-Multilayer zizinto ezinoxinano oluphezulu kakhulu ezidibanisa iileya ezininzi kwi-PCB enye.Le migama esondeleyo yenza iibhodi zidibaniswe ngakumbi, kwaye iimpawu zabo zombane zendalo zibavumela ukuba bafezekise umthamo omkhulu kunye nesantya, nangona ubukhulu babo buncinci.
Indawo yoQhagamshelwano oluNye: I-PCB ye-multilayer iyilelwe ukuba isebenze njengeyunithi enye, kunokuba ibe kuthotho namanye amacandelo e-PCB.Ngokunjalo, banendawo yoqhagamshelo enye kuneendawo ezininzi zoqhagamshelo ezifunekayo ngeePCB ezinomaleko omnye.Oku kungqina kuluncedo kuyilo lwemveliso ye-elektroniki ngokunjalo, njengoko kufuneka kuphela ukubandakanya indawo enye yoqhagamshelo kwimveliso yokugqibela.Oku kuluncedo ngakumbi kwii-elektroniki ezincinci kunye nezixhobo ezilungiselelwe ukunciphisa ubungakanani kunye nobunzima.
Ezi nzuzo zenza ii-PCB ezininzi zibe luncedo kwiinkqubo ezahlukeneyo, ngakumbi izixhobo eziphathwayo kunye ne-elektroniki esebenza kakhulu.Ngapha koko, ii-PCB zamanqanaba amaninzi zifumana indawo yazo kwinani elandayo lezicelo ezithe ngqo kushishino njengoko amashishini amaninzi ejikela kwizisombululo eziphathwayo.
Ixesha lokuposa: Dec-17-2022
