Sapphire Wafers EPI Ready

a UniversityWafer.com web site

We have the following Single Side Polished Epi-Ready Sapphire Wafers $29.90 each for 25, $39.90 each for ten $49.90 each for five $75.00 each for one

    Single Side Polished
  • Diameter： 50.8±0.1mm
  • Thickness：430±10μm
  • Orientation：C-axis[0001] ± 0.1°
  • Orientation flat：16.0±1mm
  • Primary flat location：A-axis ± 0.2°
  • Front side surface：Epi-Ready Polished
  • Surface Roughness：Ra＜0.2nm
  • TTV：＜10μm
  • BOW：＜10μm
  • Package：Clean Room，Nitrogen Atmosphere
  • Sapphire Wafer
  • 3", 500um, DSP, C to M 0.2 degree
  • Quantity: 5pieces
  • FOB Price: $198.90 each
  • Delivery Time: 1 week


Double Side Polished Epi ready saphire are $39.90 each for 25, $49.90 each for ten and $59.90 each for five

    Double Side Polished
  • Diameter： 50.8±0.1mm
  • Thickness： 430±10μm
  • Orientation： C-plane 0.2°to M-axis ± 0.1°
  • C-plane 0°to A-axis ± 0.1°
  • Orientation flat：16.0±1mm
  • Primary flat location：A-axis ± 0.2°
  • Front sidesurface：Epi-Ready Polished
  • Surface Roughness：Ra＜0.2nm
  • TTV：＜10μm
  • BOW：＜10μm
  • Package： Clean Room，Nitrogen Atmosphere
  • Sapphire Wafer
  • 4", 500um, DSP, C to M 0.2 degree
  • Quantity: 5pieces
  • FOB Price: $315.84 each
  • Delivery Time: 1 week