R-PLANE (1-102) SAPPHIRE WAFERS
Cantidad : 30000 pcs Precio : 4.2-10
R-PLANE (1-102) SAPPHIRE WAFERS
R plane sapphire wafers are preferred for the hetero-epitaxial deposition of silicon used in microelectronic IC applications. R plane is the non-polar plane of sapphire. So the different positions of R-plane in custom sapphire optics devices, the mechanical, thermal, electrical and optical properties of sapphire devices will vary greatly, which will also affect the subsequent processing performance, processing efficiency and processing yield of sapphire devices.
In order to make the crystal structure of sapphire ingot and subsequent sapphire products consistent, the more common method is to process an A-direction surface on the sapphire ingot as the flat orientation of the polished sapphire wafer (subsequent sapphire products), so that the R-direction position of sapphire ingot and the wafer is consistent.
Specifications of R-Plane (1-102) Sapphire Wafers
|
Item |
2 -inch R-plane(1-102) 430μm Sapphire Wafers |
|
|
Crystal Materials |
99,999%, High Purity, Monocrystalline Al2O3 |
|
|
Grade |
Prime, Epi-Ready |
|
|
Surface Orientation |
R-plane(1-102) |
|
|
Diameter |
50.8 mm +/- 0.1 mm |
|
|
Thickness |
430 μm +/- 25 μm |
|
|
Primary Flat Orientation |
45 +/- 1deg. counter-clockwise from C-axis projection on R-plane |
|
|
Primary Flat Length |
16.0 mm +/- 1.0 mm |
|
|
Single Side Polished |
Front Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
|
(SSP) |
Back Surface |
Fine ground, Ra = 0.8 μm to 1.2 μm |
|
Double Side Polished |
Front Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
|
(DSP) |
Back Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
|
TTV |
< 10 μm |
|
|
BOW |
< 10 μm |
|
|
WARP |
< 10 μm |
|
|
Cleaning / Packaging |
Class 100 cleanroom cleaning and vacuum packaging, |
|
|
25 pieces in one cassette packaging or single piece packaging. |
||
Note: Custom sapphire wafers with any orientation and any thickness can be provided.
Persona a contactar : Zhu Wind, +86 0391 393 3936
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de R-PLANE (1-102) SAPPHIRE WAFERS Buscar en la categoria : Informática Buscar en la categoria : sapphire, wafers, plane |
361002 Materiales de ocasiónReportar abuso
Friday 16 May 2014
Cantidad : 5000000pcs - Precio : $0.25-5/pc
Perfil De Emprea: Nos especializamos en desarrollar y producir inyección de plástico partes y moldes de inyección electrodomésticos, electrodomésticos, computadoras, dispositivos de telecomunicaciones aparatos farmacéuticos, accesorios de baño y construcción etc piezas de plástico...
Xiamen Karo Co.,Ltd
- karoplastic
- 361002 - Xiamen
- 0086 592 5135406
83160 Materias primerasReportar abuso
Friday 15 January 2016
KELTOR PASTILLES ANTI-CAFARD est une gamme d'insecticides naturels contre tous insectes, sans odeur. Efficace dans l'extermination des cafards et de l'ensemble du nid, dans un délai de 2 à 3 jours vous serez tranquille pour 3 mois. • 1 dose de 40g pour des surfaces réduites • Format...
Groupe CIOA
- 83160 - Valette-du-Var
- 04 94 14 12 40
24158 Bienes de equipoReportar abuso
Thursday 06 August 2015
Cantidad : 30
The X. Y& Z axis utilize AC servo motor. Auto-positioning and multi cavities machining. Program function The Circle Angle of Sparking is lower than 0.02mm The best surface roughness (Ra) is better than 0.1 µm. High speed and long distance jumping. Special Rib shape machining function...
Sane Kuei Machinery Co., Ltd
- Sane Kuei Machinery Co., Ltd
- 24158 - New Taipei City
- +886285112370
