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 : wafers, sapphire, plane |
999077 Bienes de equipoReportar abuso
Sábado 29 junio 2013
Cantidad : 1 - Precio : USD2310
Wellhead Function: During drilling operation, casing head is an important equipment for controlling wellhead pressure. Raw Material: Carbon steel or low alloy steel comply with API Spec.6A. Applied Casing Program: 20"×13-3/8"×9-5/8"× 7"×5-1/2", or as user's requirements. Bottom Connection...
Kergy Oilfield Equipment Co.,LTD
- kergy
- 999077 - HongKong
- 86 15399023516
361002 Materiales de ocasiónReportar abuso
Viernes 16 mayo 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
34510 Materias primerasReportar abuso
Jueves 16 junio 2016
Properties Made of polyester film of 12 microns. Metallic gloss, soft gloss and matte effects, gives the different reflections. “Release resistance” of foils to be sold are “moderate” level. resistance of so-called “moderate” level. In this way, the “silver dust” problem is reduced...
UES Makine Tekstil Inşaat ve Gida San.Tic.Ltd.Şti
- 34510 - Istanbul
- +902125571040
