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Lisebelisoa tsa Semiconductor tse Ikhethileng tsa ST.CERA
Li entsoe ka ho hatelloa ka mokhoa o batang oa isostatic le ho siloa tlas'a mocheso o phahameng, ebe li etsoa ka mochini o nepahetseng le ho bentšitsoe, likarolo tse ling tsa letsopa li ka fihlela litlhoko life kapa life tse thata tsa lisebelisoa tsa semiconductor ka likarolo tsa tsona tsa ho hanyetsa ho tsofala, ho hanyetsa ho bola, katoloso e tlase ea mocheso le ho kenya mocheso. Li-ceramic li ka sebetsa mefuteng e mengata ea lisebelisoa tsa tlhahiso ea semiconductor tse nang le boemo ba mocheso o phahameng, khase ea vacuum kapa e senyang nako e telele.
E entsoe ka phofo ea alumina e hloekileng haholo, e sebetsoang ka ho hatelloa ka mokhoa o batang oa isostatic, ho sintering mochesong o phahameng le ho qeta ka nepo, e ka fihlela mamello ea boholo ho fihlela ho ± 0.001 mm, qetello ea bokaholimo Ra 0.1, khanyetso ea mocheso 1600℃.
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Likarolo tse ling tsa Ceramic bakeng sa Lisebelisoa tsa Semiconductor Probe
Li entsoe ka ho hatelloa ka mokhoa o batang oa isostatic le ho siloa tlas'a mocheso o phahameng, ebe li etsoa ka mochini o nepahetseng le ho bentšitsoe, likarolo tse ling tsa letsopa li ka fihlela litlhoko life kapa life tse thata tsa lisebelisoa tsa semiconductor ka likarolo tsa tsona tsa ho hanyetsa ho tsofala, ho hanyetsa ho bola, katoloso e tlase ea mocheso le ho kenya mocheso. Li-ceramic li ka sebetsa mefuteng e mengata ea lisebelisoa tsa tlhahiso ea semiconductor tse nang le boemo ba mocheso o phahameng, khase ea vacuum kapa e senyang nako e telele.
E entsoe ka phofo ea alumina e hloekileng haholo, e sebetsoang ka ho hatelloa ka mokhoa o batang oa isostatic, ho sintering mochesong o phahameng le ho qeta ka nepo, e ka fihlela mamello ea boholo ho fihlela ho ± 0.001 mm, qetello ea bokaholimo Ra 0.1, khanyetso ea mocheso 1600℃.
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Likarolo tsa Ceramic tsa Alumina tse Hloekileng ka ho Fetisisa bakeng sa Likopo tsa Semiconductor le tsa Liindasteri
St.Cera e hlahisa likarolo tsa letsopa tsa alumina e entsoeng ka mokhoa o nepahetseng (Al₂O₃) ho latela litlhaloso tsa bareki. Ka ho sebelisa alumina e hloekileng haholo ea 99.8%, likarolo tsena li fana ka matla a matle a ho flexural (361 MPa), ho thatafala ho hoholo (16 GPa), le matla a ikhethang a dielectric (15×10⁶ V/m). E etselitsoe lisebelisoa tsa semiconductor, likopano tse sa tsofaleng, li-insulator tsa motlakase, le lisebelisoa tsa mocheso o phahameng, thepa ena e fana ka ho monya metsi ho batla ho se na letho (0%) le coefficient ea katoloso ea mocheso ea 7.2×10⁻⁶/℃, ho netefatsa botsitso ba litekanyo tlas'a maemo a feteletseng.
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Pin e Tšehetsang ea Ceramic bakeng sa Lisebelisoa tsa Ts'ebetso ea Semiconductor
Li-pin tse tšehetsang tsa St.Cera's ceramic (tse tsejoang hape e le li-pin tse phahamisang kapa li-pin tse tšehetsang) li sebelisoa likamoreng tsa ts'ebetso ea semiconductor ho phahamisa li-wafer kapa li-substrate nakong ea ho sebetsana, ho futhumatsa, kapa ho pholisa. Li entsoe ka 99.8% alumina kapa silicon nitride, li-pin tsena li fana ka matla a phahameng a ho hatella, botsitso ba mocheso, le ho hanyetsa lik'hemik'hale. Moralo oa hemispherical kapa o bataletseng o thibela ho ngoapa ha li-wafer.
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Alumina Ceramic Core e Hloekileng Haholo bakeng sa Lisebelisoa tsa Semiconductor
Karolo ea motheo ea ceramic ea St.Cera e entsoe ka ho nepahala ho tsoa ho 99.8% Al₂O₃ e hloekileng haholo, e fanang ka matla a ikhethang a dielectric (15×10⁶ V/m), botsitso ba mocheso ho fihlela ho 1600°C, le khanyetso ea ho thekesela tlas'a mojaro. Likarolo tsena li sebelisoa e le likarolo tsa sebopeho linthong tsa ts'ebetso ea mocheso o phahameng, li-heater bases, li-liners tsa kamore ea plasma le li-insulator tsa motlakase. Bothata bo phahameng ba thepa (16 GPa) le ho monngoa ha metsi a tlase (0%) li netefatsa ts'epo ea nako e telele libakeng tse thata.
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ST.CERA E etselitsoe Ring ea Alumina Ceramic le Disc ea Ceramic
Li entsoe ka ho hatelloa ka mokhoa o batang oa isostatic le ho siloa tlas'a mocheso o phahameng, ebe li etsoa ka mochini o nepahetseng le ho bentšitsoe, likarolo tse ling tsa letsopa li ka fihlela litlhoko life kapa life tse thata tsa lisebelisoa tsa semiconductor ka likarolo tsa tsona tsa ho hanyetsa ho tsofala, ho hanyetsa ho bola, katoloso e tlase ea mocheso le ho kenya mocheso. Li-ceramic li ka sebetsa mefuteng e mengata ea lisebelisoa tsa tlhahiso ea semiconductor tse nang le boemo ba mocheso o phahameng, khase ea vacuum kapa e senyang nako e telele.
E entsoe ka phofo ea alumina e hloekileng haholo, e sebetsoang ka ho hatelloa ka mokhoa o batang oa isostatic, ho sintering mochesong o phahameng le ho qeta ka nepo, e ka fihlela mamello ea boholo ho fihlela ho ± 0.001 mm, qetello ea bokaholimo Ra 0.1, khanyetso ea mocheso 1600℃.
