'Mōpi oa hatisitsoeng oa potoloho boto e ne e le Austria Paul Eisler. Ka 1936, o ile a pele sebelisoa e hatisitsoeng oa potoloho boto ka seea-le-ya. Ka 1943, Maamerika a sebelisoa theknoloji e bakeng sa seea-le-sesole. Ka 1948, United States ka molao o ile a hlokomela ho qaptjoa bakeng sa tšebeliso ea khoebo. Ho tloha ka bohareng ba bo-1950s, hatisitsoeng mapolanka oa potoloho ba 'nile ba ho pharaletseng sebelisoa.

Pele ho qaleha ea PCB eo, interconnection pakeng tsa metsoako e ea elektronike ho ne ho etsoa ka ho mabapi tobileng ea lithapo ka. Kajeno, lithapo tse sebediswa feela dikopo laboratori ea; hatisitsoeng mapolanka oa potoloho a sebele ka ho feletseng taolo boemo ba ho indasteri e elektronike.

PCB thulaganyou e fana ka tlhahiso:

Pele, ikopanye le moetsi le etsa dipatlisiso, ebe ngolisa palo moreki, ka nako eo motho e mong a tla qotsa bakeng sa lōna, odara, le tšalo-morao ea tsoelo-pele ea tlhahiso.

Ntlha ea bobeli, lintho tse bonahalang tse

Morero oa: Ho ea ka ditlhoko tsa data le boenjiniere MI, khaola likoto tse nyenyane ka lakane e khōlō ho ntlafatsa tshebediso le bonolo.

Process: kgolo lakane tse bonahalang → cutboard latela MI ditlhoko → sile boto → bohale sila → boto butswe

Boraro, tirila

Morero oa: Ho ea ka ya data le boenjiniere, mokoting o kenyang hlokahalang e e ile ea fata ka boemo ba lekanang ka lakane tsa boholo hlokahalang.

Process: holimo poleiti → tirila → tlaase poleiti → tlhahlobo \ ho lokisa

Ntlha ea bone, PTH

Morero oa: Koporo lera thehoa ka ho intša ho kena moea itšoara joang ke ea ho tlatsa interconnection motlakase.

Process: hangplate → koporo tebang mola jarolla ka ho iketsa → poleiti ka tlaase

Tse hlano, lera

Morero oa: T ransfer Grafiken bakeng sa ho kopana ditlhoko moreki.

Process: (putsoa oli thulaganyou e): grindboard → hatisa pele lehlakoreng → omileng → hatisa bobeli lehlakoreng → omileng → pepesehela → moriti → hlahloba; (Omileng thulaganyou e filimi): hemp boto → laminate → koteleme → batla letona → Ke Kopana → Shadow → Check

Botšelela, paterone ke plating

Morero oa: Etsa hore botenya tsa koporo ka lesoba leboteng kopana ditlhoko boleng le ts'enyeho manganga lera tlotsitsoe bakeng mananose.

Process: holimo poleiti → degreasing → metsi ho hlatsoa habeli hlatsoa → senang-mananose → metsi → pickling → koporo plating → hlatsoa metsi → pickling → thini plating → hlatsoa metsi → poleiti ka tlaase

Tse supileng, filimi tlosa

Morero oa: Retreat e-ba khahlanong le plating barbotage lera le NaOH tharollo ho pepesa bao e seng mola koporo lera.

Process: metsi filimi: ebe ba a kenya → eng kapa a alkali → hlatsoa → hlatsoisisa → feta mochine; ommeng filimi: tsamaisa boto → feta mochine

Robeli, mananose

Morero oa: mananose ke ho sebelisa mokhoa lik'hemik'hale itsoara joang ho corrode lera koporo likarolong bao e seng mola.

Robong, solder maske

Morero oa: fetisetsa oli Green mohlala oa tala oli filimi ho boto ho sireletsa mohala le ho thibela thini ka mohala ha se kopantsoeng ka kulo likarolo

Process: sile poleiti → условия: photosensitive oli e tala → hatisa lakane lehlakoreng pele → baka → hatisa lehlakoreng bobeli → ho baka lakane

Leshome, silika skrine

Morero oa: Silika skrine ke e bonolo-le-hlwaya ya matshwao

Process: Ka mor'a hore ho fela ha oli e tala → tsidifatso → fetola 'a letanta → litlhaku условия:

Motso, khauta-tlotsitsoe menoana

Morero oa: Plating mokato oa nikele / khauta le botenya tshwanese ka monoana ho polaka ho etsa hore ho ho feta apara manganga

Process: holimo poleiti → degreasing → hlatsoa metsi habeli → senang-mananose → metsi ho hlatsoa habeli → pickling → koporo plating → hlatsoa metsi → nikele plating → hlatsoa metsi → khauta-tlotsitsoe poleiti thini (a tshebetso ya ho juxtaposition)

Leshome le metso e, etella sechaba pele ntle HASL

Morero oa: Spray thini e tse nyanyalitsoeng ka lera ea thini etella pele holim'a bare koporo se koahetsoeng ka solder hanela oli ho sireletsa holim koporo tswa ho kena moea le ho kena moea ho etsa bonnete ba e ntle kulo tshebetso.

Process: senang-mananose → moea omisa → preheating → rosin barbotage → solder barbotage → chesang moea batalatsa → moea tsidifatso → hlatsoa le omisa

Leshome le metso e meraro, ea ho qetela ho laoleng

Morero oa: Ka shoela'ng tapa kapa CNC mochine ho etsetsoa ya sebopeho eaba ba etsa mokhoa hlokahalang ke moreki le.

Metso e mene, teko ea motlakase

Sepheo: Ka tsa elektronike 100% teko, e ka khona ho utloa oa potoloho bulehileng, balebeli ba potoloho khutšoanyane 'me ka likoli tse ling tse sa habonolo fumanoe ke shebisisa bonwang.

Process: holimo hlobo → ho lokolloa boto → teko → ba tšoanelehang → FQC bonwang tlhahlobo → sa tšoanelehe → lokisa → khutla teko → OK → REJ → sephephechaneng

Leshome le metso e mehlano, FQC

Morero oa: Ka 100% bonwang hlahloba ponahalo likoli tsa boto, 'me oa ho lokisa oa likoli tse sa reng letho, ho qoba mathata a le haelloang boto outflow.

Itseng mosebetsi oa phallo: thepa o tlang → pono ya data → bonwang tlhahlobo → ba tšoanelehang → FQA tšohanyetso tlhahlobo → ba tšoanelehang → ambalaji → sa tšoanelehe → sebetsa → hlahloba OK

YMS ke moetsi PCB Chaena, Re fana ka theko e tlase le boleng bo phahameng PCB mochine; Re na le fektheri rona thehilwe fetang limithara tse lisekoere 10,000 le re rua litsebi thepa morao-rao ho hlahisoeng ho sebetsana le PCB thulaganyou e difeme.

Products kenyeletsa: boto hatisitsoeng potoloho, PCB bare boto ,Board sa koaheloang ke letho.