12Inch 300mm Polished Sapphire Substrate window sapphire Wafers For Optical Lens

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SHANGHAI FAMOUS TRADE CO.,LTD

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86--15801942596

Contact Person:
Mr.Wang View Contact Details

12Inch 300mm Polished Sapphire Substrate window sapphire Wafers For Optical Lens

Brand Name	ZMKJ
Model Number	dia300mm sapphire substrate
Place of Origin	CHINA
Minimum Order Quantity	3pcs
Price	by case
Payment Terms	T/T, Western Union, MoneyGram
Supply Ability	1000pcs per month
Delivery Time	1-4weeks
Packaging Details	25pcs cassettle wafer case in 100 grade cleaning bag
Material	Sapphire substrate
orientation	C-AXIS
Thickness	3mm(other thickness ok)
Surface	DSP
TTV	＜30um
BOW	＜15um
Warp	＜30um
Package	100 grade cleaning room by vacuum package
Customize	acceptable
thickness tolerannce	±15um
application	glass window
shape	with std notch
diameter	300mm

Detailed Product Description

C-axis (0001) orientation 12inch diameter 300mm with notch DSP Sapphire Substrate wafers thickness 1.5mm C-a

Diameter 8inch 12inch dia300mm polished Sapphire window for optical lens

TYPICAL CHOICES FOR PART ORIENTATION:

Why Sapphire?

Chemical resistance – sapphire is highly inert and resistant to attack in most process environments.Mechanical properties – High Strength – with strength and stiffness 6 times higher than quartz, combined with excellent wear and scratch resistance – sapphire becomes the high performance choice.

Optical properties – with transmission from 200 to over 3500 nm, sapphire is used in applications spanning from UV to visible to short wave infra red (SWIR).

Thermal properties – usable to temperatures near 2000 C.

Electrical properties – Sapphire provide a high, stable dielectric constant with the electrical insulation required for electronic substrates, RF and microwave transmitting windows and tubes.

Surface properties – with high hardness and uniformity sapphire can be polished to very tight flatness levels 1/10th and eve 1/20th wave flatness and Angstrom level surface finishes.

Wear properties – high strength and chemical durability combine to enable the production of dimensionally and optically stable components for long life use.

The Detail for 2inch c-axis wafers
Size:6inch DSP--C-axis
Material: KY Sapphire Al2O3 single crystal without bubble；color ；
Orientation:C-cut,M-axis off 0.0+/-0.2°；
Diameter: 200+/-0.2mm ；
Thickness:3000± 20um ；
OF Flat: STD notch OR round shape At a-axis
OF orientation: a-axis
Surface: double side Polished 60/40；
TTV<= 30um ；BOW<= 30um ； Warp<= 45 um ；
Front Surface Roughness (Ra) Ra <= 0.3 nm ； or double side
Back Surface Roughness (Ra) Ra = 0.3 +/-0.2um ；
Edge: from 1mm ；

General Other Size Sheet on stocks

Standard wafer 2 inch C-plane sapphire wafer SSP/DSP 3 inch C-plane sapphire wafer SSP/DSP 4 inch C-plane sapphire wafer SSP/DSP 6 inch C-plane sapphire wafer SSP/DSP	Special Orientation A-plane (1120) sapphire wafer R-plane (1102) sapphire wafer M-plane (1010) sapphire wafer C-axis with a 0.5°~ 10° offcut, toward A-axis or M-axis Other customized orientation
Customized Size 10x10x0.5mm sapphire wafer 20x20x0.5mm sapphire wafer Ultra thin (100um) 2inch sapphire wafer 8 inch sapphire wafer	Patterned Sapphire Substrate (PSS) 2 inch C-plane PSS 4 inch C-plane PSS

2inch	DSP C-AXIS 0.1mm/ 0.175mm/0.2mm/0.3mm/0.4mm/0.5mm/1.0mmt SSP C-axis 0.2/0.43mm (DSP＆SSP) A-axis/M-axis/R-axis 0.43mm
3inch	DSP/ SSP C-axis 0.43mm/0.5mm
4Inch	dsp c-axis 0.4mm/ 0.5mm/1.0mm ssp c-axis 0.5mm/0.65mm/1.0mmt

6inch

ssp c-axis 1.0mm/1.3mmm

dsp c-axis 0.65mm/ 0.8mm/1.0mmt

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FAQ

Q: What is your minimum order requirement?
A: MOQ:10 piece

Q: How long will it take to execute my order and delivery it ?
A: confirm the order 1days After confirming the payment and delivery in 5days if on stocks.

Q: Can you give warranty of your products ?
A: We promise the quality, if the quality has any problems, we will produce new produces or return you money.

Q: How to pay?
A: T/T, Paypal, West Union, bank transfer.

Q: HOW about the freight ?
     A: we can help you pay for the fee if you don’t have account,
   if the order is over 10000usd, we can delivery by CIF.
Q: If you have any other questions,please do not hesitate to contact me.
      A : connect with by skype/whatsapp :+86 158 0194 2596 or 2285873532@qq.com
       we are at your side any time~~

Product Tags: Polished Sapphire Substrate 12 Inch Sapphire Substrate 12 Inch Sapphire Wafers

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