Tlhaloso ea Sehlahisoa
TheSilicon-Impregnated Silicon Carbide (SiC) Paddle le Wafer Carriere etselitsoe ho fihlela litlhoko tse boima tsa ts'ebetso ea mocheso oa semiconductor. E entsoe ka SiC e hloekileng haholo 'me e ntlafatsoa ka ho kenngoa ha silicon, sehlahisoa sena se fana ka motsoako o ikhethang oa ts'ebetso ea mocheso o phahameng, tsamaiso e ntle ea mocheso, ho hanyetsa kutu, le matla a hlollang a mochine.
Ka ho kopanya mahlale a tsoetseng pele a thepa le tlhahiso e nepahetseng, tharollo ena e netefatsa ts'ebetso e phahameng, ts'epahalo, le nako e telele bakeng sa baetsi ba semiconductor.
Likarolo tsa Bohlokoa
1.Khanyetso e Ikhethileng ea Mocheso o Phahameng
Ka ntlha ea ho qhibiliha e fetang 2700 ° C, lisebelisoa tsa SiC li tsitsitse ka tlhaho tlas'a mocheso o feteletseng. Ho kenella ha silicon ho matlafatsa botsitso ba bona ba mocheso, ho ba lumella ho mamella ho pepesehela mocheso o phahameng ka nako e telele ntle le ho fokola ha sebopeho kapa ho senyeha ha ts'ebetso.
2.Superior Thermal Conductivity
Mocheso o ikhethang oa mocheso oa SiC e kentsoeng ka silicon e tiisa ho aroloa ha mocheso o ts'oanang, ho fokotsa khatello ea mocheso nakong ea mekhahlelo ea bohlokoa ea ho sebetsa. Thepa ena e lelefatsa bophelo ba lisebelisoa mme e fokotsa nako ea tlhahiso, e etsa hore e be e loketseng bakeng sa ts'ebetso ea mocheso o phahameng oa mocheso.
3.Oxidation le Corrosion Resistance
Lera le matla la silicon oxide le hlaha ka tlhaho holim'a metsi, le fana ka khanyetso e ikhethang ho oxidation le corrosion. Sena se tiisa ho ts'epahala ha nako e telele libakeng tse thata tsa ts'ebetso, ho sireletsa lisebelisoa le likarolo tse potolohileng.
4.Matla a Phahameng a Mechini le ho hanyetsa ho Roala
SiC e kentsoeng ka silicon e na le matla a matla a ho hatella le ho hanyetsa ho roala, ho boloka botšepehi ba eona ba sebopeho tlas'a moroalo o phahameng, maemo a mocheso o phahameng. Sena se fokotsa kotsi ea ts'enyo e amanang le ts'ebetso, ho netefatsa ts'ebetso e tsitsitseng nakong ea tšebeliso e atolositsoeng.
Litlhaloso
| Lebitso la Sehlahiswa | SC-RSiC-Si |
| Lintho tse bonahalang | Silicon Impregnation Silicon Carbide Compact (bohloeki bo phahameng) |
| Lisebelisoa | Likarolo tsa Phekolo ea Mocheso oa Semiconductor, Likarolo tsa Thepa ea Tlhahiso ea Semiconductor |
| Foromo ea thomello | 'Mele o bōpiloeng ('Mele oa Sintered) |
| Sebopeho | Thepa ea Mechini | Young's Modulus (GPA) | Matla a Kobehang (MPa) | ||
| Moetso (vol%) | α-SiC | α-SiC | RT | 370 | 250 |
| 82 | 18 | 800°C | 360 | 220 | |
| Boima ba Bongata (kg/m³) | 3.02 x 103 | 1200°C | 340 | 220 | |
| Mocheso o sa keneleng mocheso°C | 1350 | Karolelano ea Poisson | 0.18(RT) | ||
| Thepa ea Mocheso | Thermal Conductivity (W/(m· K)) | Bokhoni bo khethehileng ba Mocheso (kJ/(kg·K)) | Coefficient ea Katoloso ea Thermal (1/K) | ||
| RT | 220 | 0.7 | RT~700°C | 3.4 x 10-6 | |
| 700°C | 60 | 1.23 | 700 ~ 1200°C | 4.3 x10-6 | |
| Litaba tse sa hloekang ((ppm) | |||||||||||||
| Element | Fe | Ni | Na | K | Mg | Ca | Cr | Mn | Zn | Cu | Ti | Va | Ai |
| Sekhahla sa litaba | 3 | <2 | <0.5 | <0.1 | <1 | 5 | 0.3 | <0.1 | <0.1 | <0.1 | <0.3 | <0.3 | 25 |
Lisebelisoa
▪Semiconductor Thermal Processing:E nepahetse bakeng sa lits'ebetso tse joalo ka tšebeliso ea mouoane oa lik'hemik'hale (CVD), kholo ea epitaxial, le annealing, moo taolo e nepahetseng ea mocheso le nako e telele ea lintho tse bonahalang li leng bohlokoa.
▪Bajari ba Wafer & Paddles:E etselitsoe ho tšoara le ho tsamaisa liphaphatha ka mokhoa o sireletsehileng nakong ea kalafo ea mocheso o phahameng oa mocheso.
▪Tikoloho ea Ts'ebetso e Feteletseng: E loketse litlhophiso tse hlokang ho hanyetsa mocheso, ho pepesehela lik'hemik'hale, le khatello ea mochine.
Melemo ea Silicon-Impregnated SiC
Motsoako oa silicon carbide e hloekileng haholo le theknoloji e tsoetseng pele ea silicon e fana ka melemo e ke keng ea bapisoa ea ts'ebetso:
▪Nepahalo:E ntlafatsa ho nepahala le taolo ea ts'ebetso ea semiconductor.
▪Botsitso:E mamella maemo a thata ntle le ho senya ts'ebetso.
▪Bophelo bo bolelele:E eketsa bophelo ba ts'ebeletso ea lisebelisoa tsa tlhahiso ea semiconductor.
▪Katleho:E ntlafatsa tlhahiso ka ho netefatsa liphetho tse tšepahalang le tse tsitsitseng.
Hobaneng ha re Khetha Litharollo tsa rona tsa Silicon-Impregnated SiC?
At Semicera, re ikhethela ho fana ka tharollo ea ts'ebetso e phahameng e lumellanang le litlhoko tsa baetsi ba semiconductor. Silicon-Impregnated Silicon Carbide Paddle ea rona le Wafer Carrier li etsa liteko tse matla le netefatso ea boleng ho fihlela maemo a indasteri. Ka ho khetha Semicera, o fumana lisebelisoa tsa morao-rao tse etselitsoeng ho ntlafatsa mekhoa ea hau ea tlhahiso le ho ntlafatsa bokhoni ba hau ba tlhahiso.
Litlhaloso tsa Tekheniki
▪Sebopeho sa Lintho:Silicon carbide e hloekileng haholo e nang le silicon impregnation.
▪Sebaka sa Mocheso oa Ts'ebetso:Ho fihlela ho 2700 ° C.
▪ Thermal Conductivity:E phahameng haholo bakeng sa kabo ea mocheso o ts'oanang.
▪Resistance Properties:Oxidation, corrosion, 'me e sa senyehe.
▪Lisebelisoa:E lumellana le litsamaiso tse fapaneng tsa semiconductor tsa mocheso oa mocheso.
Iteanye le rona
U itokiselitse ho phahamisa ts'ebetso ea hau ea tlhahiso ea semiconductor? IkopanyeSemicerakajeno ho ithuta haholoanyane ka Silicon-Impregnated Silicon Carbide Paddle ea rona le Wafer Carrier.
▪Lengolo-tsoibila: sales01@semi-cera.com/sales05@semi-cera.com
▪Mohala: +86-0574-8650 3783
▪Sebaka:No.1958 Jiangnan Road, Ningbo High tech, Zone, Profinseng ea Zhejiang, 315201, China
