Melemo ea ho sebelisa ceramic e le thepa ea substrate bakeng sa liboto tsa potoloho

Ka blog ena re tla sheba ka ho qaqileng melemo ea ho sebelisa li-ceramics e le thepa ea substrate ea boto ea potoloho.

Li-ceramics e se e le lisebelisoa tse tsebahalang tsa boto ea potoloho lilemong tsa morao tjena, tse fanang ka melemo e mengata ea bohlokoa ho feta lisebelisoa tsa setso tse kang FR4 le li-substrates tse ling. Ka thepa le litšoaneleho tsa tsona tse ikhethang, li-ceramics li fana ka ts'ebetso e ntlafalitsoeng ea motlakase, taolo e ntlafalitsoeng ea mocheso, ts'epo e phahameng le maemo a holimo a miniaturization.

1. Ntlafatsa ts'ebetso ea motlakase:

E 'ngoe ea melemo ea mantlha ea li-substrates tsa ceramic ke thepa ea bona e ntle ea motlakase. Ba fana ka tahlehelo e tlase ea motlakase, ponts'o e phahameng ea matšoao le taolo e ntlafalitsoeng ea impedance ha e bapisoa le li-substrates tsa organic. Ceramic's low dielectric conductivity le high thermal conductivity li nolofalletsa maqhubu a phahameng le ho phatlalatsoa ha matšoao ka potlako. Thepa ena e etsa hore li-ceramics e be tse loketseng lits'ebetso tsa dijithale tse potlakileng haholo le tsa RF moo ho boloka boleng ba matšoao ho leng bohlokoa.

2. Ntlafatsa tsamaiso ea mocheso:

Molemo o mong oa bohlokoa oa li-substrates tsa ceramic ke thepa ea bona e ntle ea mocheso. Li-ceramics li na le conductivity e phahameng ea mocheso ho feta lisebelisoa tsa manyolo 'me li ka khona ho senya mocheso o hlahisoang ke likarolo tsa elektronike. Ka ho senya mocheso ka katleho, li-substrates tsa ceramic li thusa ho thibela ho futhumala le ho khothalletsa ts'ebetso e nepahetseng le ho tšepahala ha liboto tsa potoloho, haholo-holo lits'ebetsong tse matla haholo. Thepa ena e bohlokoa ka ho khetheha bakeng sa lisebelisoa tsa morao-rao tsa elektronike tse hlahisang mocheso o mongata ka lebaka la tlhokahalo e ntseng e eketseha ea lik'homphieutha tse sebetsang hantle.

3. Botšepehi bo babatsehang:

Li-substrates tsa Ceramic li na le ts'epo e phahameng ho feta li-substrates tsa setso tsa tlhaho. Botsitso ba bona bo boholo le ho hanyetsa ho sotha kapa ho kobeha ho lumella hore ho be le tlamahano e ntle ea likaroloana, ho fokotsa kotsi ea ho hlōleha ha li-interconnect le ho netefatsa ho tšepahala ha nako e telele. Ho phaella moo, li-ceramics li na le khanyetso e babatsehang ea mongobo, lik'hemik'hale le libaka tse ling tse thata, tse etsang hore li tšoanelehe bakeng sa likopo tse pepesehetseng maemo a feteletseng. Ho tiea le ho tiea ha li-ceramic substrates ho thusa ho eketsa nako ea bophelo ka kakaretso le ho tšoarella ha boto ea potoloho.

4. Bokhoni ba Miniaturization:

Li-substrates tsa Ceramic li fana ka matla a phahameng le botsitso, tse nolofalletsang hore ho be le miniaturization e eketsehileng ea likarolo tsa elektroniki le meralo ea potoloho. Ka thepa ea bona e phahameng ea mochini, li-substrates tsa ceramic li ka ts'ehetsa ho etsoa ha likaroloana tse nyane, tse nepahetseng haholoanyane, tse lumellang ho theoa ha li-circuits tse kopaneng haholo. Mokhoa ona oa miniaturization o bohlokoa haholo libakeng tse kang sefofane, lisebelisoa tsa bongaka le theknoloji e aparoang moo sebaka se leng teng.

5. Ho lumellana le mahlale a tsoetseng pele a ho paka:

Ho tsamaellana ha li-substrates tsa ceramic le mahlale a tsoetseng pele a ho paka ke monyetla o mong o lokelang ho boleloa. Ka mohlala, li-co-fired ceramic substrates li lumella likarolo tse fapa-fapaneng tse sa sebetseng tse kang li-resistors, capacitor, le li-inductors hore li kopanngoe le lisebelisoa tsa semiconductor. Ho kopanya hona ho felisa tlhokahalo ea sebaka se eketsehileng sa boto ea potoloho le li-interconnects, ho ntlafatsa ka ho eketsehileng katleho le ts'ebetso ea potoloho. Ho feta moo, li-substrates tsa ceramic li ka etsoa hore li tsamaise li-flip-chip bonding kapa litlhophiso tsa li-chip, tse nolofalletsang maemo a holimo a ho kopanya lits'ebetsong tse rarahaneng tsa elektroniki.

Ka kakaretso

melemo ea ho sebelisa li-ceramics kaha lisebelisoa tsa substrate tsa boto ea potoloho li kholo. Ho tloha ts'ebetsong e ntlafalitsoeng ea motlakase le taolo e ntlafalitsoeng ea mocheso ho isa ho ts'epo e phahameng le bokhoni ba miniaturization, li-ceramics li fana ka melemo e mengata eo li-substrates tsa setso li ke keng tsa tšoana le tsona. Ha tlhoko ea lisebelisoa tsa elektroniki tse sebetsang ka lebelo le holimo le e phahameng e ntse e hola, li-substrates tsa ceramic li lebelletsoe ho bapala karolo ea bohlokoa le ho feta meralong ea sejoale-joale ea boto ea potoloho. Ka ho sebelisa thepa e ikhethang ea li-ceramics, baqapi le bahlahisi ba ka bula menyetla e mecha ea ho theha lisebelisoa tsa elektroniki tse ncha le tse sebetsang hantle.