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Moralo oa lesoba la halofo ea Boto ea Potoloho

  • 2021-09-16 10:35:40

Sekoti se entsoeng ka metalized se bolela hore ka mor'a lesoba la ho phunya (ho cheka, gong groove), joale ea 2 e phunngoa le ho bōptjoa, 'me qetellong halofo ea lesoba la metalized (groove) e bolokiloe.E le ho laola tlhahiso ea mapolanka a tšepe halofo-sekoti, baetsi ba boto ea potoloho hangata ba nka mehato e itseng ka lebaka la mathata a tshebetso mateanong a likoti halofo-metallized le masoba non-metallized.


Metallized halofo-soba PCBs na le ditshebediso tse fokolang ka liindasteri tse sa tšoaneng ho feta PCBs.Sekoti se entsoeng ka metallized se bonolo ho ntša koporo e tebang ka sekoting ha ho siloa, kahoo tekanyo ea sekheo fekthering ea boto ea potoloho e phahame haholo.


Ke eng a metallized halofo-soba potoloho boto ke?

Metallized halofo-soba potoloho boto
Ts'ebetso ea tlhahiso ea mofuta ona oa boto e sebetsoa ho latela ts'ebetso e latelang: ho phunya (ho cheka, ho cheka, gong groove-plate plating- --External light imaging--Pattern plating--Drying--Semi-hole processing--Ho tlosa filimi, etching, le ho tlosa tin--Ts'ebetso tse ling--Shape


Likoti tse khethehileng tsa metallized halofo li tšoaroa ka tsela e latelang: likoti tsohle tse entsoeng ka tšepe tse entsoeng ka tšepe tse nang le halofo ea PCB li tlameha ho phunngoa ka mokhoa oa ka mor'a ho pata, 'me pele ho etching, phunya lesoba mateanong a lipheletsong tsa halofo ea halofo.

1) Lefapha la boenjiniere le theha ts'ebetso ea MI ho latela ts'ebetso,
2) Sekoti sa halofo ea tšepe ke sekoti sa halofo se phuntsoeng ka lekhetlo la bobeli nakong ea pele ea ho phunya (kapa gong), ka mor'a hore setšoantšo se koaheloe, le pele ho etching.E tlameha ho nahanoa hore na koporo e tla pepesoa ha gong groove e bōptjoa, 'me sekoti se phuntsoeng se tlameha ho kenngoa ka har'a yuniti.
3) Lesoba le letona (le phuntsoeng halofo ea lesoba): a.Qetella ho cheka pele, ebe u fetola boto (kapa tataiso ea seipone);phunya lesoba le letshehadi.b.Sepheo ke ho fokotsa ho hula ha koporo ea lesoba ka har'a lesoba la halofo ka ho phunya, e leng se bakang khaello ea koporo ea lesoba.
4) Boholo ba molomo oa ho phunya bakeng sa ho phunya lesoba la halofo ho itšetlehile ka sebaka sa sebaka sa khokahanyo.
5) Thala filimi ea mask ea solder, sebelisa gong e le sebaka sa ho emisa 'me u bule fensetere ho eketsa phekolo.



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