Inquiry (采购产品): Looking for manufacturer Hi, I am looking for manufacturer/supplier that are able to make silicon wafer with the following specifications. 1. Material: C-Si 2. Type/Dopant: P/type(boron doped) 3. Orientation: <100>+/-3degrees 4. Length/Width:125?à0.5mm 5. Diagonal length: 150?à1.0mm 6. Wafers geometry: Surface: As cut and cleaned,free from slurry,cutting oil or grease and epoxy etc. Visual control: max.two edge chips/wafer￡?1.5mm,no cracks 7. Resistivity |?: 0.5~3|??cm or 3~6|??cm 8. Thickness: 300+/-30um 9. Lifetime |ó: ￡?15|ì?sec 10. Dislocation density ND: ￡?1?á103cm-2,no dislocation group 11. Content of Oxygen NO: ￡?1?á1018cm-3 12. Content of Carbon NC: ￡?5?á1016cm-3 13. Bow: ?ü50|ìm 14. TTV:<=40|ìm 15. Warp:<=50|ìm Thanks, Loretta Xu **** Hidden Message ***** Loretta Xu 33027 USA Company: Mandarin Sea E-mail: lorettaxu@gmail.com **** Hidden Message ***** lorettaxu@gmail.com
