Here is our product specification in details.

Please contact to me freely.

- Origin : Made in Korea

- Size : 12 inch

- Growth Method : CZ

- Dopant : Boron(P-type)

- Thickness : 775±15(um)

- TTV <10(um)

- Resistivity : 1~100(ohm.cm)

- Metal contamination : Fe,Cr,Ni,Cu,Zn,Na,K,Ca,Al,Mn,Ti<1E10(atoms/cm2)

- Particle : 0.2um up<30(count)

- Front side : Mirror Polishing

- Back side : Polishing

- Orientation : <100>