We can provide 6-inch substrates stably at high quality and low price.
We offer "sapphire substrates (for semiconductors)" made from sapphire, which has excellent electrical insulation properties. Additionally, we have started growing single-crystal sapphire in the Republic of Lithuania, a nation known for its diligent and outstanding technical skills among the Baltic States. We are also producing high-quality, low-cost 6-inch substrates with a thickness of 1mm (TTV≦5μm, BOW≦10μm, warpage≦15μm). Please feel free to consult us if you have any requests. 【Features of Sapphire】 ■ Excellent electrical insulation and very good thermal conductivity ■ Chemically and thermally stable, with hardness close to that of diamond *For more details, please feel free to contact us.
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basic information
【Mirror Polished Product Standard Specifications】 ■Material: High-quality synthetic sapphire (99.997%) ■Growth Method: Kyropoulos Method ■Surface Orientation: C-, A-, R-faces ■Size ・Round: φ10mm to 150mm (C-face up to 125mm) ・Square: 10mm to 130mm ■Thickness: 0.15mm or more ■Flatness: <5μm (for φ50.8mm) ■Surface Roughness (Ra): 0.5 to 1nm *For more details, please feel free to contact us.
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Orbe Pioneer Co., Ltd. has primarily developed and supplied sapphire single crystal products to meet the diverse needs of many leading companies, research institutes, and universities over the years. In addition, we also handle zinc oxide, natural diamonds, and other crystal products, and we will continue to aim for contributions to cutting-edge industrial fields characterized by remarkable technological innovation.
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