Sapphire substrate - Sapphire substrate

sapphire substrate, 1.Dimension:5mm to 200mm, 2.Dimension tolerance:+/-0.01, 3.Surface quality:60/40 for standard - more info check here: http://www.buymeasuringtools.com/Sapphire-substrate-10066413/

Quick Brief

Place of Origin: Jilin China (Mainland) Brand Name: Worldhawk Model Number: Sapphire substrate Material: Glass Usage: Optical Structure: plano Shape: Plano

Product Features:

sapphire substrate

1.Dimension:5mm to 200mm

2.Dimension tolerance:+/-0.01

3.Surface quality:60/40 for standard

Business Terms:

Port: Changchun China

Minimum Order Quantity: 1 Piece/Pieces samples are available

Supply Ability: 10000 Piece/Pieces per Month

Payment Terms: L/C,T/T

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Specifications and Product Details:

Sapphire substrate

EPI-Ready Polished Saoohire Substrate

Crycal Materials	99.995% High Purity,2-3Grade Monocrystalline AL2O3
Wafer Surface Orientation	C-axis(0001)offset to M(1-100)/A(11-20) 0.2°±0.05° / 0.3°±0.1° / ±0.25°
Diameter	50.8mm ± 0.1mm / 76.2mm ± 0.25mm / 100.0 ± 0.40mm / 125.0 ± 0.3mm / 150.0 ± 0.3mm
Thickness	330um ± 15um/430um ± 10um/500um ± 10um
Major Flat	A-axis (1 1-2 0) ± 0.2°
Major Flat Length	16.0mm ± 1.0mm / 22.0mm ± 1.0mm / 32.5 ± 1.0mm / 47.5 ± 2.5mm
Minor	None
Front Surface Finish	Epi-ready polished, Ra< 0.2nm
Back Surface	SSP: Fine ground, Ra 0.4 to 1.0 um; DSP: Polished.
Edge condition	Edge defects not to exceed SEMI M3-91,
TTV	<15um/<10um/<10um
BOW	<15um/<10um/<10um
Warp	<15um/<10um/<10um
Bubble & Color	None by visual inspection in intensive light
Ground Boundary	None by visual inspection in fluorescent light
Cleanliness	Free visible contamination
Packaging	Packaged in a class 100 clean room environment, in cassettes of 25pcs or single fluroware, under a nitrogen atmosphere.
Note	R-plane (1-1 0 2), A-plane (1 1-2 0 ), and M-plane(1-1 0 0) are available; Customer's specification not listed above is also available upon request