Semicera's 4" 6" Semi-Insulating SiC Substrate waa shay tayo sare leh oo loogu talagalay in lagu buuxiyo shuruudaha adag ee codsiyada RF iyo qalabka korontada. Substrate-ku wuxuu isku daraa kuleyliyaha kuleylka ugu fiican iyo koronto-jabka sare ee silikoon carbide oo leh sifooyin-ku-salaysan, taasoo ka dhigaysa doorasho ku habboon horumarinta aaladaha semiconductor sare.
4" 6" Semi-Insulating SiC Substrate si taxadar leh ayaa loo soo saaray si loo hubiyo walaxda nadiifka ah ee sare iyo waxqabadka dahaadhka badheed joogta ah. Tani waxay hubinaysaa in substrate-ku uu bixiyo go'doominta lagama maarmaanka ah ee qalabka RF sida amplifiers iyo transistor-yada, iyadoo sidoo kale la siinayo waxtarka kulaylka ee looga baahan yahay codsiyada awoodda sare leh. Natiijadu waa substrate-ka duwan oo loo isticmaali karo tiro balaadhan oo ah alaabada elektarooniga ah ee waxqabadka sare leh.
Semicera waxa ay aqoonsan tahay muhiimada ay leedahay bixinta substrate-ka la isku halayn karo, cilad la'aanta ah ee codsiyada semiconductor ee muhiimka ah. Substrate-kayaga 4" 6" Semi-Insulating SiC Substrate waxaa la soo saaray iyadoo la adeegsanayo farsamooyinka wax soo saarka ee horumarsan ee yareynaya cilladaha crystal iyo hagaajinta isku midka ah walxaha. Tani waxay awood u siinaysaa badeecada inay taageerto soo saarista aaladaha leh waxqabad la xoojiyey, xasillooni, iyo cimrigeeda.
Ballanqaadka Semicera ee tayada waxay hubisaa in 4" 6" Semi-Insulating SiC Substrate uu bixiyo waxqabad la isku halayn karo oo joogto ah dhammaan codsiyo kala duwan. Haddii aad horumarinayso aaladaha soo noqnoqda sare ama xalalka tamarta waxtarka leh, substrate-yadayada SiC-da-dahaaran ayaa bixiya aasaaska guusha elektiroonigga jiilka soo socda.
Halbeegyada aasaasiga ah
| Cabbirka | 6-inch | 4-inch |
| Dhexroorka | 150.0mm+0mm/-0.2mm | 100.0mm+0mm/-0.5mm |
| Hanuuninta dusha sare | {0001}±0.2° | |
| Hanuuninta Flat Primary | / | <1120>±5° |
| Hanuuninta Flat Secondary | / | Silikoon weji kor ah:90° CW oo ka yimid Prime flat士5° |
| Dhererka Guriga aasaasiga ah | / | 32.5 mm 士2.0 mm |
| Dhererka Guriga Sare | / | 18.0 mm士2.0 mm |
| Hanuuninta darajada | <1100>±1.0° | / |
| Hanuuninta darajada | 1.0mm+0.25 mm/-0.00 mm | / |
| Xagalka Darajada | 90°+5°/-1° | / |
| Dhumucda | 500.0um士25.0um | |
| Nooca Anshaxa | Semi-insulating | |
Macluumaadka tayada Crystal
| ltem | 6-inch | 4-inch |
| iska caabin | ≥1E9Q·cm | |
| Noocyo badan | Midna lama ogola | |
| Cufnaanta Dheef-yar | ≤0.5/cm2 | ≤0.3/cm2 |
| Hex Plates oo leh iftiin xoogan oo sarreeya | Midna lama ogola | |
| Kaarboon Muuqaal ah oo lagu daro mid sare | Aagga isugeynta≤0.05% | |
Iska caabin -Waxaa lagu tijaabiyay caabbinta xaashida aan xiriirka ahayn.
Cufnaanta Dheef-yar
