Diffusion Wafer

Diffused Wafer

Via process control we diffuse different chemical properties into specific depth and density from wafer surface with heat treating.

Our diffusion wafer has been certified with automobile supply chain due to superior quality.

Diameter 3"~6"
CrystalCZ, MCZ, FZ, NTD
DopantPh, B
Orientation <100>, <111>
Raw Wafer Resistivity10-3 ~ 10+3
Thickness200 ~ 1200µm