Mofani oa Lefatše oa Tšireletso ea Tikoloho

Ea ronathepa ea elektroniki kgwebo e shebane le di-resin, haholo-holo e hlahisang di-resin tsa phenolic, di-resin tse ikgethang tsa epoxy, le di-resin tsa elektroniki bakeng sa di-laminate tse nang le koporo e nang le maqhubu a hodimo le a lebelo le hodimo (CCL).Lilemong tsa morao tjena, ka lebaka la CCL ea mose ho maoatle le bokhoni ba tlhahiso ea PCB bo theohelang Chaena, bahlahisi ba malapeng ba ntse ba eketsa bokhoni ka potlako, 'me boholo ba indasteri ea CCL ea mantlha ea lehae bo holile ka potlako. Likhamphani tsa CCL tsa malapeng li potlakisa matsete bokgoning ba lihlahisoa bo bohareng ho isa ho bo phahameng. Re entse litokisetso tsa pele mererong ea marang-rang a puisano, lipalangoang tsa terene, mahare a turbine ea moea, le thepa ea composite ea carbon fiber, re nts'etsapele ka mafolofolo thepa ea elektroniki ea maqhubu a phahameng le a lebelo le phahameng bakeng sa CCL. Tsena li kenyelletsa li-resin tsa hydrocarbon, polyphenylene ether e fetotsoeng (PPE), lifilimi tsa PTFE, li-resin tse khethehileng tsa maleimide, li-ester curing agents tse sebetsang, le li-larm retardants bakeng sa lits'ebetso tsa 5G. Re thehile likamano tse tsitsitseng tsa phepelo le bahlahisi ba 'maloa ba tummeng lefatšeng ka bophara ba CCL le turbine ea moea. Ka nako e ts'oanang, re ela hloko nts'etsopele ea indasteri ea AI. Lisebelisoa tsa rona tsa resin tse lebelo le phahameng li sebelisitsoe ka tekanyo e kholo ho li-server tsa AI ho tsoa ho OpenAI le Nvidia, li sebeletsa e le thepa ea mantlha ea lihlahisoa bakeng sa likarolo tsa bohlokoa joalo ka likarete tsa accelerator tsa OAM le li-motherboard tsa UBB.

Likopo tsa Maemo a Phahameng li Nka Karolo e Kholo, Matla a Katoloso ea Bokhoni ba PCB a Lula a le Matla

Li-PCB, tse tsejoang e le "'m'a lihlahisoa tsa elektroniki," li ka ba le kholo ea tsosoloso. PCB ke boto ea potoloho e hatisitsoeng e entsoeng ka mekhoa ea khatiso ea elektroniki ho theha likhokahano le likarolo tse hatisitsoeng holim'a substrate e akaretsang ho latela moralo o reriloeng esale pele. E sebelisoa haholo li-elektroniki tsa puisano, lisebelisoa tsa elektroniki tsa bareki, lik'homphieutha, lisebelisoa tsa elektroniki tsa likoloi tse ncha tsa matla, taolo ea indasteri, lisebelisoa tsa bongaka, lifofane le masimo a mang.

Li-CCL tse Maqhubu a Phahameng le tse Lebelo le Phahameng ke Lisebelisoa tsa Bohlokoa bakeng sa Li-PCB tse nang le Ts'ebetso e Phahameng bakeng sa Li-server

Li-CCL ke thepa ea mantlha e holimo e khethollang ts'ebetso ea PCB, e entsoeng ka foil ea koporo, lesela la khalase la elektroniki, li-resin le li-filler. Jwalo ka mojari o moholo oa li-PCB, CCL e fana ka conductivity, insulation, le tšehetso ea mechini, 'me ts'ebetso ea eona, boleng le litšenyehelo li khethoa haholo ke thepa ea eona e tala e holimo (foil ea koporo, lesela la khalase, li-resin, phofo e nyane ea silicon, jj.). Litlhoko tse fapaneng tsa ts'ebetso li fihlelleha haholo-holo ka thepa ea thepa ena e holimo.

Tlhoko ea li-CCL tse sebetsang khafetsa le tse lebelo le phahameng e susumetsoa ke tlhoko ea li-PCB tse sebetsang hantle.. Li-CCL tse lebelo le phahameng li hatisa tahlehelo e tlase ea dielectric (Df), ha li-CCL tse lebelo le phahameng, tse sebetsang kaholimo ho 5 GHz libakeng tsa maqhubu a phahameng haholo, li shebana haholo le li-constant tsa dielectric tse tlase haholo (Dk) le botsitso ba Drk. Mokhoa o lebisang lebelong le phahameng, ts'ebetso e phahameng, le bokhoni bo boholo ho li-server o ekelitse tlhoko ea li-PCB tse lebelo le phahameng le tse lebelo le phahameng, ka senotlolo sa ho fihlela thepa ena e ho CCL.

Setšoantšo: Resin e sebetsa haholo-holo e le setlatsetso bakeng sa substrate ea laminate e koahetsoeng ka koporo.

Ntlafatso ea Resin ea Boemo bo Phahameng e Sebetsang ka Bohato ho Potlakisa ho Kena Sebakeng sa Lintho Tse Kenngoeng ka Har'a Naha

Re se re hahile lithane tse 3,700 tsa bokgoni ba resin ea bismaleimide (BMI) le lithane tse 1,200 tsa bokhoni ba ester e sebetsang. Re fihletse katleho ea tekheniki linthong tsa bohlokoa tse tala bakeng sa li-PCB tse nang le maqhubu a phahameng le a lebelo le phahameng, joalo ka resin ea BMI ea elektroniki, resin e sebetsang ea ester e sebetsang e nang le dielectric e tlase, le resin ea thermosetting polyphenylene ether (PPO) e tlase, tseo kaofela li fetileng litlhahlobong ke bareki ba tsebahalang ba malapeng le ba kantle ho naha.

Kaho ea Lebelo le Phahameng la Lithane tse 20,000Lisebelisoa tsa Elektroniki Morero

Ho atolosa bokgoni le ho matlafatsa boemo ba rona ba mmaraka, ho ntlafatsa pokello ea lihlahisoa tsa rona, le ho hlahloba ka mafolofolo lits'ebetso tsa lisebelisoa tsa elektroniki ho AI, puisano ea sathelaete e potolohang ka tlase, le masimo a mang, Meishan EMT ea rona e thusang.e rera ho tsetela ho "Tlhahiso ea Selemo le Selemo ea Lithane tse 20,000 tsa Morero oa Lisebelisoa tsa Elektroniki tsa Potlako e Phahameng" Motseng oa Meishan, Profenseng ea Sichuan. Ho lebeletsoe hore matsete ohle a be RMB limilione tse 700, ka nako ea kaho ea likhoeli tse ka bang 24. Hang ha projeke e se e sebetsa ka botlalo, ho hakanngoa hore e tla fihlela chelete ea selemo le selemo ea thekiso ea RMB limilione tse likete tse 2, ka phaello ea selemo le selemo ea RMB limilione tse 600. Sekhahla sa ka hare sa puseletso ea ka mor'a lekhetho se lebelletsoe ho 40%, 'me nako ea puseletso ea matsete kamora lekhetho e hakanngoa ho lilemo tse 4.8 (ho kenyeletsoa le nako ea kaho).