Induku Yendawo Ye-Alumina Ceramic Eqondile Yezinto Zokulungisa Ama-Semiconductor
Induku yendawo ye-ceramic yaseSt.Cera isuselwe ku-99.8% ye-alumina ehlanzekile kakhulu (Al₂O₃). Inikeza ubulukhuni obuphezulu (16 GPa), ukumelana okuhle kakhulu nokuguguleka, kanye nokuqina kobukhulu. Ubukhulu bokubekezelelana buqinile njengo-±0.005 mm, ubude bufika ku-150 mm. Ubuso benduku buhlanganiswe ku-Ra ≤0.2 μm ukuze kufakwe futhi kususwe kahle. Isetshenziswa njengezikhonkwane zokuqondisa, izikhonkwane ze-dowel, noma izitobhi zokubeka ezindaweni zokulungisa izinqubo ze-semiconductor, amakhasethi e-wafer, kanye nemishini yokuhlola.
Imininingwane (ngokusekelwe ku-99.8% Al₂O₃):
| Impahla | Inani |
| Izinto | I-Alumina engu-99.8% (Ivory) |
| Ubuningi | 3.93 g/cm³ |
| Amandla Okugobeka | 361 MPa |
| Ukuqina kukaVickers | 16 GPa |
| I-Modulus kaYoung | 380 GPa |
| Ububanzi Bebanga | 1–20 mm |
| Ibanga Lobude | 5–150 mm |
Izicelo:
- · Izikhonkwane zokuqondanisa ikhasethi ye-wafer
- · Izikhonkwane zokuqondisa izikhonkwane zokuphakamisa
- · Indawo yokuthola ama-dowels
- · Okuthunyelwe kokulungiswa kwekhadi le-probe
Izinzuzo ngaphezu kwensimbi:
- · Ayinamagnetic, ayimelani nokugqwala
- · Akukho ukukhiqizwa kwezinhlayiya ngenxa yokuguga
- · Ukuvikela ngogesi (>10¹⁴ Ω·mm²/m)
Ukwenza ngokwezifiso:
Iziphetho ezinezimbobo, ububanzi bezinyathelo, imigodi enezintambo, noma amaphrofayili e-tip enziwe ngokwezifiso.
