A-PLANE (11-20) SAPPHIRE WAFERS
A plane sapphire wafers have a uniform dielectric constant and highly insulating characteristic, so they are generally used for hybrid microelectronic applications. This orientation can also be used for the growth of high superconductors.
For example, TlBaCaCuO (TbBaCaCuO), Tl-2212, the hetero-epitaxial superconducting thin film is grown on a sapphire cerium oxide (CeO2) composite substrate. The availability of Angstrom level surface finishes allows for fine line interconnects of hybrid modules.
Specifications of A-Plane (11-20) Sapphire Wafers
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Item |
2-inch A-plane(11-20) 430μm Sapphire Wafers |
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Crystal Materials |
99,999%, High Purity, Monocrystalline Al2O3 |
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Grade |
Prime, Epi-Ready |
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Surface Orientation |
A-plane(11-20) |
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Diameter |
50.8 mm +/- 0.1 mm |
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Thickness |
430 μm +/- 25 μm |
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Primary Flat Orientation |
C-plane(0001) +/- 0.2° |
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Primary Flat Length |
16.0 mm +/- 1.0 mm |
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Single Side Polished |
Front Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
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(SSP) |
Back Surface |
Fine ground, Ra = 0.8 μm to 1.2 μm |
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Double Side Polished |
Front Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
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(DSP) |
Back Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
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TTV |
< 10 μm |
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BOW |
< 10 μm |
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WARP |
< 10 μm |
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Cleaning / Packaging |
Class 100 cleanroom cleaning and vacuum packaging, |
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25 pieces in one cassette packaging or single piece packaging. |
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Note: Custom sapphire wafers and substrates with any orientation and any thickness can be provided.
Our sapphire wafer cost you less and help you to achieve more, trust us and get a quote now.
CRYSCORE OPTOELECTRONIC LIMITED has been a professional manufacturer, we provide optical sapphire, Sapphire wafer and etc. Want to know more? Please contact us.
Persona a contactar : Zhu Wind, +86 0391 393 3936
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Esta página es acerca de los importadores y exportadores de A-PLANE (11-20) SAPPHIRE WAFERS Buscar en la categoria : Materiales de ocasión Buscar en la categoria : plane, sapphire, wafers |
24158 Bienes de equipoReportar abuso
Thursday 06 August 2015
Cantidad : 30 sets
The X. Y& Z axes utilize AC servo motors. Multi-cavities machining, ORBIT-CUT machining & Helix machining. A.T.C. (Automatic Tool change) & C-axis machining available. The Circle Angle of Sparking is lower than 0.02mm. The best surface roughness (Ra) is better than 0...
Sane Kuei Machinery Co., Ltd
- Sane Kuei Machinery Co., Ltd
- 24158 - New Taipei City
- +886285112370
24158 Bienes de equipoReportar abuso
Thursday 06 August 2015
Cantidad : 30 sets
The X. Y& Z axis utilizes AC servo motor. Multi-cavities machining, ORBIT-CUT machining & Helix machining. A.T.C. (Automatic Tool change) & C-axis machining available. The Circle Angle of Sparking is lower than 0.02mm. The best surface roughness (Ra) is better than 0...
Sane Kuei Machinery Co., Ltd
- Sane Kuei Machinery Co., Ltd
- 24158 - New Taipei City
- +886285112370
24158 Bienes de equipoReportar abuso
Thursday 06 August 2015
Cantidad : 30 sets
The X. Y& Z axis utilizes AC servo motor. Multi-cavities machining, ORBIT-CUT machining & Helix machining. A.T.C. (Automatic Tool change) & C-axis machining available. The Circle Angle of Sparking is lower than 0.02mm. The best surface roughness (Ra) is better than 0...
Sane Kuei Machinery Co., Ltd
- Sane Kuei Machinery Co., Ltd
- 24158 - New Taipei City
- +886285112370
