2 inch Sic silicon carbide substrate 6H-N Mofuta oa 0.33mm 0.43mm ho belisoa ka mahlakoreng a mabeli

2 inch Sic silicon carbide substrate 6H-N Mofuta oa 0.33mm 0.43mm ho bentša ka mahlakoreng a mabeli Tšebeliso e phahameng ea mocheso e tlaase ea matla a sebelisoang Setšoantšo se bontšitsoeng

Tlhaloso e Khutšoanyane:

Silicon carbide (SiC) ke sesebelisoa sa semiconductor sa sehlopha se sephara se nang le conductivity e ntle ea mocheso le botsitso ba lik'hemik'hale. Mofuta oa 6H-N o bontša hore sebopeho sa eona sa kristale se na le hexagonal (6H), 'me "N" e bontša hore ke thepa ea mofuta oa N-mofuta oa semiconductor, eo hangata e finyelloang ka doping nitrogen.
The silicon carbide substrate e na le litšobotsi tse babatsehang tsa ho hanyetsa khatello e phahameng, ho hanyetsa mocheso o phahameng, ts'ebetso e phahameng ea maqhubu, joalo-joalo Ha e bapisoa le lihlahisoa tsa silicon, sesebelisoa se lokiselitsoeng ke silicon substrate se ka fokotsa tahlehelo ka 80% le ho fokotsa boholo ba sesebelisoa ka 90%. Mabapi le likoloi tse ncha tsa matla, silicon carbide e ka thusa likoloi tse ncha tsa matla ho finyella boima bo bobebe le ho fokotsa tahlehelo, le ho eketsa mefuta ea ho khanna; Sebakeng sa puisano ea 5G, e ka sebelisoa bakeng sa ho etsa thepa e amanang le eona; Ka ho hlahisa matla a photovoltaic ho ka ntlafatsa katleho ea phetoho; Sebaka sa lipalangoang tsa terene se ka sebelisa mocheso oa sona o phahameng le litšoaneleho tsa ho hanyetsa khatello e phahameng.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tse latelang ke litšobotsi tsa 2inch silicon carbide wafer

1. Ho thatafala: Ho thatafala ha Mohs ke hoo e ka bang 9.2.
2. Sebopeho sa kristale: sebopeho sa hexagonal lattice.
3. Boemo bo phahameng ba mocheso oa mocheso: mocheso oa mocheso oa SiC o phahame haholo ho feta oa silicon, o loketseng ho senya mocheso o sebetsang hantle.
4. Lekhalo le pharaletseng la sehlopha: sekhahla sa sehlopha sa SiC se ka bang 3.3eV, se loketseng mocheso o phahameng, maqhubu a phahameng le lisebelisoa tse phahameng tsa matla.
5. Tšimo ea motlakase ea ho senya le ho tsamaea ha elektronike: Tšimo e phahameng ea motlakase le ho tsamaea ha elektronike, e loketseng lisebelisoa tsa elektronike tse sebetsang hantle tse kang MOSFET le IGBTs.
6. Ho tsitsa ha lik'hemik'hale le ho hanyetsa mahlaseli: ho loketse maemo a thata a kang aerospace le tšireletso ea naha. E babatsehang ho hanyetsa lik'hemik'hale, acid, alkali le metsoako e meng ea lik'hemik'hale.
7. Matla a phahameng a mochine: Matla a matla a mochine tlas'a mocheso o phahameng le tikoloho ea khatello e phahameng.
E ka sebelisoa haholo ka matla a phahameng, maqhubu a phahameng le lisebelisoa tsa elektronike tsa mocheso o phahameng, tse kang li-photodetectors tsa ultraviolet, li-inverters tsa photovoltaic, li-PCU tsa likoloi tsa motlakase, joalo-joalo.

2inch silicon carbide wafer e na le lits'ebetso tse 'maloa.

1.Lisebelisoa tsa elektronike tse matla: tse sebelisetsoang ho etsa matla a phahameng a MOSFET, IGBT le lisebelisoa tse ling, tse sebelisoang haholo ho fetola matla le likoloi tsa motlakase.

Lisebelisoa tsa 2.Rf: Lisebelisoa tsa puisano, SiC e ka sebelisoa ho li-amplifiers tse phahameng-frequency le li-amplifiers tsa matla a RF.

3.Lisebelisoa tsa photoelectric: tse kang li-leds tse thehiloeng ho SIC, haholo-holo ka lisebelisoa tse putsoa le tsa ultraviolet.

4.Sensors: Ka lebaka la mocheso oa eona o phahameng oa mocheso le lik'hemik'hale tse hanyetsanang le lik'hemik'hale, li-substrates tsa SiC li ka sebelisoa ho etsa lisebelisoa tse phahameng tsa mocheso le lisebelisoa tse ling tsa sensor.

5.Sesole le sefofane: ka lebaka la ho hanyetsa mocheso o phahameng le litšobotsi tse matla tse matla, tse loketseng ho sebelisoa libakeng tse feteletseng.

Libaka tse ka sehloohong tsa ts'ebeliso ea mofuta oa 6H-N mofuta oa 2 "SIC substrate e kenyelletsa likoloi tse ncha tsa matla, liteishene tsa phetisetso ea motlakase o phahameng le liteishene tsa phetoho, thepa e tšoeu, literene tse lebelo le phahameng, li-motors, photovoltaic inverter, phepelo ea matla a pulse joalo-joalo.

XKH e ka etsoa ka botenya bo fapaneng ho latela litlhoko tsa bareki. Ho na le mefuta e fapaneng ea liphekolo tsa ho roala holimo le ho bentša. Mefuta e fapaneng ea doping (joalo ka nitrogen doping) e tšehetsoa. Nako e tloaelehileng ea ho fana ke libeke tse 2-4, ho itšetlehile ka mokhoa oa ho itloaetsa. Sebelisa thepa ea ho paka e khahlanong le static le foam e khahlanong le seismic ho netefatsa polokeho ea substrate. Likhetho tse fapaneng tsa thomello lia fumaneha, 'me bareki ba ka lekola boemo ba thepa ka nako ea nnete ka nomoro ea ho latela e fanoeng. Fana ka ts'ehetso ea tekheniki le lits'ebeletso tsa boeletsi ho netefatsa hore bareki ba ka rarolla mathata nakong ea ts'ebeliso.