3inch Dia76.2mm nesafire chimedu 0.5mm ukobvu C-ndege SSP
Isu tinopa divi rimwe chete rakakwenenzverwa uye kaviri mativi akakwenenzverwa (Optical uye Epi-yakagadzirira giredhi) zvimedu mune akasiyana mativi, kureva A-ndege, R-ndege, C-ndege, M-ndege uye N-ndege. Ndege yega yega yesafire ine zvimiro uye mashandisiro akasiyana, semuenzaniso c-ndege sapphire substrates inoshandiswa zvakanyanya pakukura kweGaN matete mafirimu e laser diode uye yebhuruu led application. R-ndege substrates inoshandiswa zvakanyanya kune heteroepitaxial kukura kwemagetsi silicon matete mafirimu. Iwo mawafer anowanikwa muhukuru hwakasiyana senge 2, 3, 4, 6, 8", 12" uye anogona kugadzirwa zvinoenderana nezvinodiwa nevatengi.
Tsanangudzo yeSapphire wafer | Tafura |
Crystal Material | AI203 Sapphire |
Kuchena | ≥99.999% |
Crystal class | Hexagonal system, rhomboidal kirasi 3m |
Lattice nguva dzose | a=4.785A, c=12.991A |
Diameter | 2, 3, 4, 6, 8, 12inch |
Ukobvu | 430um, 600um, 650um, 1000um, kana imwe customized ukobvu iripo. |
Density | 3.98 g/cm3 |
Dielectric Simba | 4 x 105V/cm |
Melting point | 2303°K |
Thermal Conductivity | 40 W/(mK) pa20℃ |
Surface Finish | Rimwe divi rakakwenenzverwa, Mativi maviri akakwenenzverwa (optically transparent) |
Optical Transmittance | Kune Kaviri mativi akakwenenzverwa: 86% |
Optical Transmittance range | Kune Kaviri mativi akakwenenzverwa: 150 nm kusvika 6000 nm(Dzvanya pano kuti uone spectrum) |
Orientation | A, R, C, M, N |
Nezve sapphire wafers package:
1. Sapphire waferis isina kusimba. Takairongedza zvakakwana uye takainyora kuti fragile via cassette. Isu tinoendesa kuburikidza neakanakisa epamba uye ekunze makambani ekutaura kuti tive nechokwadi chekufambisa.
2. Mushure mokugamuchira zvimedu zvesafiri, tapota shandisai nekuchenjerera uye chengetedza kana katoni yekunze iri mumamiriro akanaka. Nyatsovhura bhokisi rekunze uye tarisa kana mabhokisi ekurongedza ari mugwara. Tora mufananidzo usati waabudisa.
3. Ndapota svinura purogiramu yevacuum muimba yakachena apo mafivha esafire anofanira kuiswa.
4. Kana safire substrates inowanikwa yakakuvadzwa panguva yekutumira, tapota tora mufananidzo kana kunyora vhidhiyo pakarepo. USAtore akakuvadzwa esafire wafer mubhokisi rekurongedza! Bata nesu nekukurumidza uye isu tichagadzirisa dambudziko racho zvakanaka.