4 inji Nadiifnimo sare Al2O3 99.999% Wafer substrate Sapphire ah Dia101.6×0.65mmt oo leh Dherer Fidsan oo Aasaasi ah
Sharaxaad
Tilmaamaha guud ee wafers safayr ah oo 4-inji ah ayaa loo soo bandhigay sidan soo socota:
Dhumucda: Dhumucda wafers-ka safayr-ka caadiga ah waa inta u dhaxaysa 0.2 mm iyo 2 mm, dhumucda gaarka ahna waa la habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha.
Gelitaanka Meelaynta: Badanaa waxaa ku yaal qayb yar oo ku taal geeska waferka oo loo yaqaan "geeska meelaynta" kaas oo ilaaliya dusha sare ee waferka iyo geeska, badanaana waa mid aan qaab lahayn.
Diyaarinta dusha sare: Waferka safayr-ka ee caadiga ah waa la shiiday si farsamo ahaan ah waxaana si farsamo ahaan loo safeeyey si loo simiyo dusha sare.
Sifooyinka dusha sare: Dusha sare ee wafers-ka safayr-ka badanaa waxay leedahay sifooyin wanaagsan oo muuqaal ah, sida soo-if-celin hoose iyo tusmada soo-if-celinta hoose, si loo hagaajiyo waxqabadka qalabka.
Codsiyada
● Substrate-ka koritaanka ee isku-dhafka III-V iyo II-VI
● Elektaroonikada iyo qalabka elektaroonigga ah
● Codsiyada IR
● Wareegga Isku-dhafan ee Silikoon ee Safayr (SOS)
● Wareegga Isku-dhafan ee Soo Noqnoqashada Raadiyaha (RFIC)
Faahfaahinta
| Shay | 4-inji C-plane(0001) 650μm Wafer Sapphire ah | |
| Qalabka Crystal | 99,999%, Nadiifin Sare, Monocrystalline Al2O3 | |
| Fasal | Prime, Epi-Ready | |
| Jihaynta Dusha Sare | Diyaaradda C(0001) | |
| C-dibedda xagasha ka baxsan dhanka dhidibka M 0.2 +/- 0.1° | ||
| Dhexroorka | 100.0 mm +/- 0.1 mm | |
| Dhumucda | 650 μm +/- 25 μm | |
| Jihada Fidsan ee Aasaasiga ah | Diyaarad A (11-20) +/- 0.2° | |
| Dhererka Fidsan ee Aasaasiga ah | 30.0 mm +/- 1.0 mm | |
| Dhinac Hal La Safeeyey | Dusha Hore | Epi-polished, Ra < 0.2 nm (by AFM) |
| (SSP) | Dusha Dambe | Dhul fiican, Ra = 0.8 μm ilaa 1.2 μm |
| Dhinac Laba-geesood ah oo la safeeyey | Dusha Hore | Epi-polished, Ra < 0.2 nm (by AFM) |
| (DSP) | Dusha Dambe | Epi-polished, Ra < 0.2 nm (by AFM) |
| TV-ga | < 20 μm | |
| QAANSO | < 20 μm | |
| WARP | < 20 μm | |
| Nadiifin / Baakad | Nadiifinta qolka nadiifka ah ee fasalka 100 iyo baakadaha faakuumka, | |
| 25 xabbo oo ku jira hal baakad oo cajalad ah ama baakad hal gabal ah. | ||
Waxaan leenahay sannado badan oo waayo-aragnimo ah oo ku saabsan warshadaha wax-soo-saarka safayr. Waxaa ku jira suuqa alaab-qeybiyeyaasha Shiinaha, iyo sidoo kale suuqa baahida caalamiga ah. Haddii aad qabto wax baahi ah, fadlan xor u noqo inaad nala soo xiriirto.
Jaantus Faahfaahsan
