Semi-Insulating SiC Composite Substrates Dia2inch 4inch 6inch 8inch HPSI

Tlhaloso e Khutšoanyane:

Semi-insulated SiC composite substrate ke thepa ea semiconductor e sebelisoang ha ho etsoa lisebelisoa tsa elektroniki. Li-substrates tsena li entsoe ka silicon carbide (SiC) 'me li na le conductivity e ntle ea mocheso, matla a ho senya le ho hanyetsa maemo a thata a tikoloho.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintho	Tlhaloso	Lintho	Tlhaloso
Diameter	150±0.2mm	Bokapele (si-face) /si-fahleng	Ra≤0.2nm (5μm*5μm)
Polytype	4H	Edge Chip, Scratch, Crack (tlhahlobo ea pono)	Ha ho letho
Ho hanyetsa	≥1E8ohm·cm	TTV	≤5μm
Fetisetsa lera Botenya	≥0.4μm	Warp	≤35μm
Lefeela	≤5ea/wafer (2mm>D>0.5mm)	Botenya	500±25μm

Melemo ea li-semi-insulating SiC composite substrates e kenyelletsa:

High resistivity: Semi-insulating SiC thepa e na le resistivity e phahameng, ho etsa hore ka tsela e itseng e khona ho thibela phallo ea hona joale le e loketseng mefuta e itseng ea lisebelisoa tsa elektronike.

Ts'ebetso e phahameng ea mocheso: Lisebelisoa tsa SiC li khona ho sebetsa libakeng tse phahameng tsa mocheso, li etsa hore li tšoanelehe bakeng sa lisebelisoa tsa elektronike tse matla le tse phahameng.

High Breakdown Voltage: Lisebelisoa tsa SiC li na le matla a phahameng a ho senya 'me li khona ho mamella masimo a phahameng a motlakase ntle le ho senyeha ha motlakase.

Khanyetso ea Lik'hemik'hale le Tikoloho: SiC e hanana le ho bola ha lik'hemik'hale 'me e khona ho mamella maemo a thata a tikoloho bakeng sa likopo tse boima.

Tahlehelo e fokotsehileng ea matla: Li-substrates tsa SiC li lumella phetoho ea matla e sebetsang hantle le tahlehelo e tlase ea matla ho lisebelisoa tsa elektroniki ha li bapisoa le lisebelisoa tsa setso tse thehiloeng ka silicon.

Ka kakaretso, li-semi-insulating SiC composite substrates li fana ka melemo e mengata ho nts'etsopele ea lisebelisoa tsa elektronike tse sebetsang hantle, haholo-holo lits'ebetsong tse hlokang ts'ebetso ea mocheso o phahameng, matla a phahameng a matla le ho fetola matla ka katleho.

Thekiso & Tšebeletso ea Bareki

Thepa ea Lintho

Lefapha la ho reka thepa le ikarabella ho bokella lisebelisoa tsohle tse hlokahalang ho hlahisa sehlahisoa sa hau. Ho fumaneha ka botlalo lihlahisoa le lisebelisoa, ho kenyelletsa tlhahlobo ea lik'hemik'hale le 'mele li lula li le teng.

Boleng

Nakong le ka mor'a tlhahiso kapa mochini oa lihlahisoa tsa hau, lefapha la taolo ea boleng le kenya letsoho ho netefatsa hore lisebelisoa tsohle le mamello li kopana kapa li feta seo u se behileng.

Tshebeletso

Re motlotlo ka ho ba le basebetsi ba boenjiniere ba thekiso ba nang le boiphihlelo ba lilemo tse fetang 5 indastering ea semiconductor. Ba koetliselitsoe ho araba lipotso tsa tekheniki le ho fana ka mantsoe a qotsitsoeng ka nako bakeng sa litlhoko tsa hau.

re ka lehlakoreng la hau ka nako efe kapa efe ha u na le bothata, 'me u bo rarolle ka mor'a lihora tse 10.