Wafers na SiC mai inci 2 masu rufi 6H ko 4H masu rufi 50.8mm

Wafers SiC mai inci 2 masu rufi 6H ko 4H SiC substrates Dia50.8mm Hoton da aka nuna

Takaitaccen Bayani:

Silicon carbide (SiC) wani abu ne mai kama da juna a cikin Rukunin IV-IV, shine kawai mahaɗin ƙarfi mai ƙarfi a cikin Rukunin IV na Teburin Abubuwa na Lokaci-lokaci, Yana da mahimmanci a cikin semiconductor. SiC yana da kyawawan halaye na zafi, na inji, sinadarai da wutar lantarki, wanda hakan ya sa ya zama ɗaya daga cikin mafi kyawun kayan aiki don ƙera na'urorin lantarki masu zafi, masu yawan mita, da masu ƙarfin gaske.

Aika mana imel

Siffofi

Amfani da silicon carbide substrate

Za a iya raba sinadarin silicon carbide zuwa nau'in mai sarrafawa da nau'in mai rufewa bisa ga juriya. Ana amfani da na'urorin silicon carbide masu sarrafa kansa galibi a cikin motocin lantarki, samar da wutar lantarki ta photovoltaic, jigilar jirgin ƙasa, cibiyoyin bayanai, caji da sauran kayayyakin more rayuwa. Masana'antar motocin lantarki tana da babban buƙata don substrates na silicon carbide masu sarrafa kansa, kuma a halin yanzu, Tesla, BYD, NIO, Xiaopeng da sauran kamfanonin sabbin motocin makamashi sun yi niyyar amfani da na'urori ko kayayyaki na silicon carbide masu rarrabawa.

Ana amfani da na'urorin silicon carbide masu rabin-insulated galibi a cikin sadarwa ta 5G, sadarwa ta ababen hawa, aikace-aikacen tsaron ƙasa, watsa bayanai, sararin samaniya da sauran fannoni. Ta hanyar haɓaka layin epitaxial na gallium nitride akan substrate na silicon carbide mai rabin-insulated, za a iya ƙara yin wafer ɗin gallium nitride mai tushen silicon zuwa na'urorin RF na microwave, waɗanda galibi ana amfani da su a cikin filin RF, kamar amplifiers na wutar lantarki a cikin sadarwa ta 5G da na'urorin gano rediyo a cikin tsaron ƙasa.

Kera kayayyakin silicon carbide sun haɗa da haɓaka kayan aiki, haɗa kayan aiki, haɓaka lu'ulu'u, yanke lu'ulu'u, sarrafa wafer, tsaftacewa da gwaji, da sauran hanyoyin haɗi da yawa. Dangane da kayan aiki, masana'antar Songshan Boron tana samar da kayan aiki na silicon carbide don kasuwa, kuma ta sami ƙananan tallace-tallace. Kayan aikin semiconductor na ƙarni na uku waɗanda silicon carbide ke wakilta suna taka muhimmiyar rawa a masana'antar zamani, tare da hanzarta shigar sabbin motocin makamashi da aikace-aikacen photovoltaic, buƙatar substrate na silicon carbide zai kawo ƙarshen juyawa.