Semiconductor grade silicon wafers with diameter 2" up to 6".
One side or double side polished.
Boron, Phosphorus, Antimony and Arsenic doped
High quality and good surface quality to meet the updating request of pv development and reduce the production cost. Crystal structuremono-crystalline Crystal method cz Conductance typep Dopant b Dimension125*125ía0.4156*156ía0.4 Diameter ª¦150ía0.4 ª¦165ía0.4ª¦200ía0.4 Crystal orientation ía1 Resistivity( ª+.Cm) 1-3/3-6 Lifetime( ª8s) í²15 Carbon concentration( atoms/cm3 )ín5*1016 Oxygen concentration( atoms/cm3 )ín0.95*1018 125*125 and 156*156
Silicon wafers.
A) Type of Wafer >Wafer : 6"-12" >Dummy/Monitor/Prime/Spacer Test Wafer 6" - 12" >Thin Wafer Thicknesss : 150um - 850um >Aluminium Wafer : 6" to 12" >Test Wafer / Oxide Wafer : 6" - 12" >Special Wafer (Nitride, SiC, LT, LN, SOI....etc) B) Types of Wafer Services > Various level (Dummy, Monitor Prime, Test, Spacer, Reclaim) >Chemical/Electroless Plating Services on Ti, Cu, AI Pad. Shipping Boxes Range: >FOSB,FOUP >Cassette: 2-12inch >MW type >Entegris type >Pizza Box
Strong products: CaF2/BaF2/MgF2/LiF/Si crystal blanks/rods and their windows/lenses/wafer.
Product name: 2-12 Inch Orientation 100/111/110 SSP Prime/Dummy Grade Silicon Wafer Place of Origin: China Material: Silicon Diameter:2-12 inch Thickness: 100-1500um Orientation: 100/110/111 Type/Dopant: intrinsic or P/B or N/Ph Grade: prime/dummy Bow/Warp:
semiconductor si wafers prime grade/high quality diameter from 2" to 12" ultra thin or ultra thick crystalline orientation , , most resistivity range 1000 pack/packs / week
Dummy grade silicon wafer. Diameter: 2-12 inch. Resistivity >1 ohm.Cm, surface condition: ssp, dsp or as-cut Dummy grade silicon wafer. Packing: coin roll or as customer request. ( like epack packing cassette) Usage: recycled solar material, machine testing, etc
Now our products including 125*125 and 156*156, and all of them is high inner quality and surface quality Crystal structure Mono-crystalline Crystal method CZ Conductance Type P Dopant B dimension 125*125í+0.4 125*125í+0.4 156*156í+0.4 Diameter ª¦150í+0.4 ª¦165í+0.4 ª¦200í+0.4 Crystal orientation í+1 Resistivity( ª+.cm) 1-3/3-6 Lifetime( ª¦s) í¦15 Carbon concentration( atoms/cm3 ) í_5*1016 Oxygen concentration( atoms/cm3 ) í_0.95*1018. 300pcs/box.
(2" 3" 4", 6",8",12") , (N/P), ( , ) One or tow sides polished IC grade silicon wafers. 25pcs/lot.
