Home Industrial Supplies Chemicals Inorganic Chemicals Oxide

Sapphire wafer A-plane R-plane M-plane semi polar non polar

Negotiable Min Order Quantity Unit

Helios new materials co ltd

Minisite Follow Company

Product name	Sapphire wafer A-plane R-plane M-plane semi polar non polar	Certification	-
Category	Oxide	Ingredients	-
Keyword	sapphire , sapphire wafer , wafer , r plane sapphire	Unit Size	-
Brand name	-	Unit Weigh	-
origin	China	Stock	-
Supply type	-	HS code	-

Sapphire wafer A-plane R-plane M-plane semipolar /nonpolar

Specification:

Material: >99.999% , High Purity, Al2O3

Orientation: A-axis(1120) ±0.1°

Orientation: R-axis(1102) ±0.1°

Orientation: M-axis(1010) ±0.1°

Orientation: C-plane off 1~4 degree toward A-plane/ M-plane

Diameter: 50.8 +/- 0.1mm (2inch)

Thickness: 430 +/-25um

Surface roughness:

Front Side: Epi-Polished, Ra≤0.2nm

Back Side: Epi-Polished, Ra≤0.2nm (SSP)

Fine ground Ra=0.8-1.2um (DSP)

TTV: <10 um

BOW: <10 um

Warp : <10 um

Class 100 Clean room cleaning and vacuum nitrogen packaging,

Helios new materials co ltd

Minisite Heart

Product Category: Electrical Components & Telecoms,Other Machinery & Industry Equipment,Semiconductors

Company introduction: HELIOS Corporation supply Sapphire substrates and various epitaxial wafers used in electronics and LED industry, with superior quality and competitive price. Our products includes Sapphire substrate, Sapphire window, GaN wafer, Silicon wafer, Silicon carbide wafer, Aluminum nitride (AIN) wafer, Quartz wafer, Germanium (Ge) wafer.