Ke eng  e boima koporo PCB?

Heavy copper PCB li sebelisoa haholo ka thepa ea elektronike ea matla le tsamaiso ea phepelo ea matla.Botenya bo eketsehileng ba koporo ba PCB bo nolofalletsa boto hore e tsamaise motlakase o phahameng, ho finyella kabo e ntle ea mocheso le ho kenya lisebelisoa tse rarahaneng sebakeng se lekanyelitsoeng.

Mofuta ona o ikhethang oa PCB ea koporo e teteaneng e na le boima ba koporo bo felileng ba li-ounces tse fetang 4 (140 microns), ha bo bapisoa le botenya ba koporo bo tloaelehileng ba PCB ea 1ozor 2oz.

Hangata, botenya ba koporo ba PCB e tloaelehileng ke 1oz ho isa ho 3oz. Li-PCB tsa koporo tse teteaneng kapa li-PCB tse boima-koporo ke mefuta ea li-PCB tseo boima ba koporo bo phethiloeng bo fetang 4oz (140μm). PCB e teteaneng ea koporo ke ea mofuta o khethehileng oa PCB. lisebelisoa tsa eona tsa conductive, lisebelisoa tsa substrate, ts'ebetso ea tlhahiso, masimo a kopo a fapane le li-PCB tse tloaelehileng. The plating ea lipotoloho teteaneng koporo lumella PCB baetsi ba ho eketsa boima ba koporo ka ka tsela mahlakoreng 'me likoti plated, e leng ka fokotsa lera dinomoro le mehato ea maoto. Plating ea koporo e teteaneng e kopanya lipotoloho tse phahameng tsa morao-rao le tse laolang, ho etsa hore ho be le boima bo phahameng ka mekhoa e bonolo ea boto e ka finyelloang. PCB e teteaneng ea koporo e sebelisoa haholo lisebelisoa tse fapaneng tsa ntlo, lihlahisoa tsa theknoloji e phahameng, sesole, meriana le lisebelisoa tse ling tsa elektronike. Ts'ebeliso ea PCB e teteaneng ea koporo e etsa hore karolo ea mantlha ea lihlahisoa tsa lisebelisoa tsa elektroniki - liboto tsa potoloho li be le bophelo bo bolelele ba ts'ebeletso, 'me ka nako e ts'oanang e thusa haholo ho fokotsa boholo ba lisebelisoa tsa elektroniki.

Ka mohlala oa PCB, PCB e teteaneng ea koporo ke ea theknoloji e khethehileng, e na le mekhoa e itseng ea tekheniki le mathata a ho sebetsa, 'me e batla e le theko e boima. Hajoale, ts'ebetsong ea mohlala oa PCB, YMS e ka fihlela likarolo tse 1-30, botenya bo boholo ba koporo ke 13oz, boholo ba lesoba ke 0.15 ~ 0.3mm.

Hammoho le keketseho ea lihlahisoa tse nang le matla a phahameng, tlhoko ea li-PCB tsa koporo e teteaneng e eketsehile haholo. Kajeno baetsi ba PCB ba ela hloko haholo ho sebelisa boto e teteaneng ea koporo ho rarolla katleho ea mocheso oa lisebelisoa tsa elektronike tse matla.

Li-PCB tse teteaneng tsa koporo ke boholo ba substrate e kholo ea hajoale, 'me li-PCB tse kholo tsa hajoale li sebelisoa haholo mojuleng oa matla le likarolo tsa elektroniki tsa likoloi. Likoloi tsa setso, phepelo ea motlakase le lisebelisoa tsa motlakase tsa motlakase li sebelisa mekhoa ea mantlha ea phetisetso joalo ka kabo ea lithapo le pampiri ea tšepe. Hona joale mapolanka a teteaneng a koporo a nkela sebaka sa phetisetso, e seng feela e ka ntlafatsang tlhahiso le ho fokotsa litšenyehelo tsa nako ea wiring, empa hape e eketsa ho tšepahala ha lihlahisoa tsa ho qetela. Ka nako e ts'oanang, mapolanka a maholohali a hona joale a ka ntlafatsa bolokolohi ba moralo oa marang-rang, kahoo a hlokomela ho fokotseha ha sehlahisoa sohle. tlhokahalo e phahameng ea ho pholisa. Ts'ebetso ea tlhahiso le lisebelisoa tsa PCBS tse boima-koporo li na le litlhoko tse phahameng haholo ho feta li-PCB tse tloaelehileng. Ka lisebelisoa tse tsoetseng pele le lienjiniere tse hloahloa, China YMS PCB ke moetsi ea hloahloa ea ka fanang ka li-PCB tsa koporo tse teteaneng tse nang le boleng bo holimo bakeng sa bareki ba tsoang hae le kantle ho naha.

YMS Bokhoni ba ho etsa koporo e boima ea PCB: