Lefapheng la tlhahiso ea lisebelisoa tsa elektroniki, tlhahiso ea PCB leKopano ea PCB lits'ebetso li bapala karolo ea bohlokoa ts'ebelisong e sebetsang ea lihlahisoa tsa elektroniki. Ho utloisisa phapang lipakeng tsa lits'ebetso tsena tse peli ho bohlokoa bakeng sa lik'hamphani tse batlang litšebeletso tse tšepahalang, tse sebetsang hantle tsa kopano ea PCB. Joaloka morekisi ea ka sehloohong oa PCBA le moetsi oa PCB oa Chaena, New Dachang Technology e ikemiselitse ho fana ka litšebeletso tse felletseng tsa kopano ea lihlahisoa Chaena. Sehloohong sena, re tla hlahloba phapang pakeng tsa tlhahiso ea PCB le kopano ea PCB, ho hlakisa bohlokoa ba e 'ngoe le e' ngoe tlhahisong ea lisebelisoa tsa elektroniki.
PCB Manufacturing: The Basics of Electronic Circuits
PCB fabrication, eo hape e tsejoang e le PCB fabrication, ke ts'ebetso ea ho theha boto ea potoloho e hatisitsoeng e pepesitsoeng pele o kenya likarolo. Mokhahlelo ona oa motheo o kenyelletsa mehato e 'maloa ea bohlokoa, ho kenyelletsa netefatso ea moralo, khetho ea thepa, paneling, litšoantšo, etching, ho cheka le ho lokisa bokaholimo. Joalo ka e tsebahalangMoetsi oa PCB Chaena, Xindachang Technology e sebelisa theknoloji e tsoetseng pele le lisebelisoa tsa morao-rao ho netefatsa ho nepahala le boleng ba tlhahiso ea PCB.
Ts'ebetso e qala ka netefatso ea moralo, tlhahlobo e felletseng ea sebopeho sa PCB ho tseba le ho lokisa mathata afe kapa afe a ka bang teng. Hang ha moralo o amohetsoe, lisebelisoa tse khethiloeng li se li loketse mohato o latelang. Panelization ke tlhophiso ea li-PCB tse ngata botong e le 'ngoe ho ntlafatsa katleho ea tlhahiso. Mokhoa oa ho nka litšoantšo o sebelisa photoresist ho fetisetsa mokhoa oa potoloho ho boto, e ntan'o kenngoa ho tlosa koporo e feteletseng le ho hlalosa potoloho. Ho cheka ho etsoa ho etsa masoba bakeng sa ho beha likarolo le ho hokahanya.
Ho lokisoa ha bokaholimo ke mohato oa ho qetela oa ho etsa PCB mme o kenyelletsa ho sebelisa lesela le sireletsang botong ho thibela oxidation le ho netefatsa ho solderability. Ts'ebetso ena e mahlonoko e ntlafatsa ho tšoarella le ho ts'epahala ha PCB mme e e lokisetsa methati e latelang ea kopano ea PCB.
Kopano ea PCB: Ho Tlisa Likarolo Bophelong
Kopano ea PCB, eo hape e tsejoang e le PCBA (kopano ea boto ea potoloho e hatisitsoeng), ke ts'ebetso ea ho kenya likarolo tsa elektroniki ho PCB e entsoeng ho theha boto ea potoloho e sebetsang. Ts'ebetso ena e rarahaneng e kenyelletsa ho beoa hantle, ho soasoa, ho hlahloba le ho hlahloba likarolo ho netefatsa bots'epehi le ts'ebetso ea PCB e kopaneng. Ka boiphihlelo ba eona bo bongata lits'ebeletso tsa kopano ea PCB, New Dachang Technology e fana ka lits'ebeletso tse felletseng tsa PCBA, ho kenyeletsoa le ho reka thepa, ho nolofatsa ts'ebetso eohle ea kopano.
Ts'ebetso ea kopano ea PCB e qala ka ho reka lisebelisoa tsa elektronike, 'me tsebo ea New Dachang Technology ea ho reka likarolo e netefatsa hore ho na le likarolo tse bokaneng tsa boleng bo phahameng. Hang ha likarolo li fumaneha, li hlahlojoa ka thata ho netefatsa bonnete ba tsona le boleng ba tsona. Likarolo li beoa ho PCB ho sebelisoa mechini e tsoetseng pele ea ho beha, ho netefatsa boemo bo nepahetseng le ho tsamaisana.
Soldering ke mohato o mahlonoko oa kopano ea PCB 'me e kenyelletsa tšebeliso ea solder ho likarolo tsa bond ho PCB. Mehaho e tsoetseng pele ea New Dachang Technology le litsebi tse nang le tsebo li netefatsa ho tšepahala le ho tsitsisa ha mekhoa ea ho cheselletsa, ho khomarela litekanyetso tsa indasteri le mekhoa e metle. Kamora ho rekisoa, PCB e kopaneng e hlahlojoa ka botlalo, ho kenyelletsa tlhahlobo ea pono le tlhahlobo ea ts'ebetso, ho tseba le ho lokisa mefokolo efe kapa efe e ka bang teng.
moelelo oa phapang
Bakeng sa lik'hamphani tse batlang litšebeletso tsa kopano ea lihlahisoa Chaena, ho bohlokoa ho utloisisa phapang pakeng tsa tlhahiso ea PCB le kopano ea PCB. Ho etsa PCB ho fana ka motheo oa ho theha boto ea potoloho e se nang letho, ha kopano ea PCB e phefumoloha ka har'a boto ka ho kopanya likarolo tsa elektroniki ho theha lipotoloho tse sebetsang. Joaloka mofani ea ka sehloohong oa PCBA le moetsi oa PCB oa Chaena, New Dachang Technology e ipabola likarolong tseo ka bobeli, e fana ka litšebeletso tse ngata tsa kopano ea PCB ho finyella litlhoko tse fapaneng tsa bareki.
Ka bokhutšoanyane, liphapang pakeng tsa tlhahiso ea PCB le kopano ea PCB li totobatsa mekhoa e rarahaneng le e amanang le tlhahiso ea lisebelisoa tsa elektroniki. Boitseanape ba New Dachang Technology ho kopano ea PCB, hammoho le lits'ebeletso tsa morao-rao le boitlamo ba boleng, bo e etsa molekane ea tšepahalang bakeng sa lik'hamphani tse batlang litšebeletso tse tšepahalang tsa kopano ea lihlahisoa Chaena. Ka ho utloisisa mefokolo ea tlhahiso ea PCB le kopano ea PCB, likhoebo li ka etsa liqeto tse nang le tsebo le ho phahamisa boitsebelo ba barekisi ba thepa e ntle ho hlokomela lihlahisoa tsa bona tsa elektroniki.
E le moetapelePCBA mofani oa thepa le moetsi oa Chaena oa PCB, Xindachang Technology e pakile ho kopanngoa ho se nang moeli ha tlhahiso ea PCB le kopano ea PCB, ho fana ka litšebeletso tse felletseng tsa kopano ea lihlahisoa le sebaka se le seng.Litharollo tsa PCBAho fihlela litlhoko tse lulang li fetoha tsa indasteri ea lisebelisoa tsa elektroniki.
Nako ea poso: May-09-2024
