4 Inch GaAs Wafer lati VET Energy jẹ ohun elo pataki fun iyara giga ati awọn ẹrọ optoelectronic, pẹlu awọn amplifiers RF, Awọn LED, ati awọn sẹẹli oorun. Awọn wafer wọnyi ni a mọ fun arinbo elekitironi giga wọn ati agbara lati ṣiṣẹ ni awọn igbohunsafẹfẹ giga, ṣiṣe wọn ni paati bọtini ni awọn ohun elo semikondokito ilọsiwaju. Agbara VET ṣe idaniloju awọn wafers GaAs ti o ga julọ pẹlu sisanra aṣọ ati awọn abawọn to kere, o dara fun ọpọlọpọ awọn ilana iṣelọpọ eletan.
Awọn wọnyi ni 4 Inch GaAs Wafers wa ni ibamu pẹlu ọpọlọpọ awọn ohun elo semikondokito bii Si Wafer, SiC Substrate, SOI Wafer, ati SiN Substrate, ṣiṣe wọn wapọ fun isọpọ sinu oriṣiriṣi awọn faaji ẹrọ. Boya ti a lo fun iṣelọpọ Epi Wafer tabi lẹgbẹẹ awọn ohun elo gige-eti bi Gallium Oxide Ga2O3 ati AlN Wafer, wọn funni ni ipilẹ ti o gbẹkẹle fun awọn ẹrọ itanna iran atẹle. Ni afikun, awọn wafers wa ni ibamu ni kikun pẹlu awọn ọna ṣiṣe mimu ti o da lori Cassette, ni idaniloju awọn iṣẹ ṣiṣe ti o dara ni iwadii mejeeji ati awọn agbegbe iṣelọpọ iwọn didun giga.
Agbara VET nfunni ni akojọpọ okeerẹ ti awọn sobusitireti semikondokito, pẹlu Si Wafer, SiC Substrate, SOI Wafer, SiN Substrate, Epi Wafer, Gallium Oxide Ga2O3, ati AlN Wafer. Laini ọja oniruuru n ṣakiyesi awọn iwulo ti ọpọlọpọ awọn ohun elo itanna, lati ẹrọ itanna agbara si RF ati optoelectronics.
Agbara VET nfunni awọn wafers GaAs asefara lati pade awọn ibeere rẹ pato, pẹlu oriṣiriṣi awọn ipele doping, awọn iṣalaye, ati awọn ipari dada. Ẹgbẹ iwé wa n pese atilẹyin imọ-ẹrọ ati iṣẹ lẹhin-tita lati rii daju aṣeyọri rẹ.
WAFERING ni pato
*n-Pm=n-iru Pm-Grade,n-Ps=n-iru Ps-Grade,Sl=Ogbede-lnsulating
Nkan | 8-inch | 6-inch | 4-inch | ||
nP | n-Pm | n-Ps | SI | SI | |
TTV(GBIR) | ≤6um | ≤6um | |||
Teriba (GF3YFCD) -Iye to peye | ≤15μm | ≤15μm | ≤25μm | ≤15μm | |
Warp(GF3YFER) | ≤25μm | ≤25μm | ≤40μm | ≤25μm | |
LTV (SBIR) -10mmx10mm | <2μm | ||||
Wafer eti | Beveling |
Ipari dada
*n-Pm=n-iru Pm-Grade,n-Ps=n-iru Ps-Grade,Sl=Ogbede-lnsulating
Nkan | 8-inch | 6-inch | 4-inch | ||
nP | n-Pm | n-Ps | SI | SI | |
Dada Ipari | Polish Optical ẹgbẹ meji, Si- Face CMP | ||||
SurfaceRoughness | (10um x 10um) Si-FaceRa≤0.2nm | (5umx5um) Si-Face Ra≤0.2nm | |||
Awọn eerun eti | Ko si Gbigbanilaaye (ipari ati iwọn≥0.5mm) | ||||
Indents | Ko si Iyọọda | ||||
Awọn idọti (Si-Face) | Qty.≤5, Akopọ | Qty.≤5, Akopọ | Qty.≤5, Akopọ | ||
Awọn dojuijako | Ko si Iyọọda | ||||
Iyasoto eti | 3mm |