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4H-SiC Epitaxial Film on 4H-SiC (0001) w/ 8 degree off, P type, 2"dia. x0.33mm, carrier conc. 1.4 E17/cc, 2sp, thickness 4.3um - Fm4HSCon4HSC50d03C2deg8US

4H-SiC Epitaxial Film on 4H-SiC (0001) w/ 8 degree off, P type, 2"dia. x0.33mm, carrier conc. 1.4 E17/cc, 2sp, thickness 4.3um - Fm4HSCon4HSC50d03C2deg8US

Minimum Order: $20 (equipment), $100 (crystals)

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Low stock: 1 left

Regular price $2,999.00 USD
Regular price Sale price $2,999.00 USD
Sale Email for Lead Time

SKU:  : \Fm4HSCon4HSC50d03C2deg8US

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Specifications 

Film:

  • 4H-SiC (0001)
  • Film target thickness: 4.3 microns with (thickness acceptation range) +/- 10%
  • Film target doping layer: 1.4E17/cc with (doping acceptation range) +0% /- 30%
  • Conductive Type P type with 
  • Surface finish Both sides will be polished after deposition, Both Front and Backside Epiwafer polishing with Ra or RMS < 5 Angstrom

Substrate:

  • 4H-SiC (0001) Prime grade
  • Off axis: miscut 8.0 +/- 0.5 degree
  • Prime Grade: with FWHM20 arc second
  • OF orientation: parallel {10-10} +/- 5 degree
  • OF length: 15.9 +/- 1.7 mm
  • IF orientation: 90 degree cw. from OF +/- 5 degree
  • IF length: 8.0 +/- 1.7 mm
  • Diameter: 50.8 +/- 0.38 mm
  • Thickness: 330 +/- 25 um
  • Resistivity: < 0.03 ohm-cm
  • Edge exclusion: 1mm
  • Two sides polished with Si-face CMP with average roughness: Ra < 0.2 RMS

 

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