Semiconductor Quartz Wafer/Semi-Conductor Quartz Plate/Corning 7890 Quartz Wafer

• Customization: Available
• Type: Quartz Wafer
• Substrate: Corning 7980, Nikon, Hera Quartz/Fused Silica
• Model NO.: RAY-LH308#
• Size: 2, 3, 4, 5, 6, 8, 10, 12 Inches, etc or Customize
• Size Tolerance: 0/-0.1mm
• Thickness: 0.5, 1, 2, 3, 4, 6, 7, 8mm, or Customize
• Thickness Variation(Ttv): Less Than 3um
• Ppv: Less Than =20um
• Purity of Quartz Wafer: 1). Synthetic Quartz Wafer 99.999% 2). High Purity
• Transport Package: 100PCS Per Carton
• Specification: custom as per demand
• Trademark: Raytek
• Origin: China
• HS Code: 281122900
• Production Capacity: 1000000PCS Per Year

Product Description

General Introduction: Raytek Quartz wafer is the most widely used optical material, because of its high purity, low coefficient of thermal expansion, high tensile strength, high light transmission and unique electrical properties.
Raytek quartz wafer is a kind of silicon wafer used in making silicon semiconductor circuit, and its raw material is silicon. After dissolving the high-purity polycrystalline silicon, it is doped with silicon crystal seeds, and then slowly pulled out to form cylindrical monocrystalline silicon. After grinding, polishing and slicing, silicon wafer is formed. At present, the most popular quartz wafer production lines are 8-inches and 12 inches.

Products Name: Quartz Wafer/Fused Silica Wafer/Quartz Glass Wafer/Semiconductor Quartz Wafer
Alias:Quartz Wafer, Quartz Crystal, Quartz Glass Wafer,Semiconductor Quartz Wafer, Fused silica wafer, Fused silica crystal, Quartz Silicon Wafer,Integrated circuit quartz wafer,Chips quartz Wafer, MEMS quartz wafer, JGS1 quartz wafer, JGS2 quartz wafer, JGS3 quartz wafer, Fused silica quartz wafer, single crystal quartz wafer, etc

Main Applying:

Applying 1	Laser systems/Laser optics
Applying 2	All types of sensors and chips
Applying 3	Optical windows and lens
Applying 4	high frequency circuit / microwave circuit/Integrated circuit
Applying 5	Internet of things array

Main Highlights:
1). High temperature resistance
2). Excellent thermal conductivity
3). Good corrosion resistance
4). Excellent mechanical properties
5). Super insulation
6). High optical transmission efficiency

Main Technical Data:

Technical Data	Description & Value
Substrate	Corning 7980, Nikon, Heraeus etc quartz glass or fused silica quartz
Size	2, 3, 4, 5, 6, 8, 10, 12 inches,etc or customize as per demand
Thickness	0.5, 1, 2, 3, 4, 6,7,8mm ,or customize as per demand
Polishing Workcrafts	Single surface polishing or double -surface polishing
Thickness Variation(TTV)	<3um
PPV	<=20um
Purity of quartz wafer	1). synthetic quartz wafer 99.999% 2). high purity quartz wafer 99.99%
Quartz Wafer Design	ODM/OEM available

Main Size Specification:

Data	4 inch	5 inch	6 inch	8 inch	12 inch
Diameter	100 ± 0.1 mm	125 ± 0.1 mm	150 ± 0.1 mm	200 ± 0.1 mm	300± 0.1 mm
Thickness	500 ± 5 um or Customize	625 ± 5 um or Customize	675 ± 5 um or Customize	725 ± 5 um or Customize	900± 5 um or Customize
Roughness	Ra ≤ 1 nm	Ra ≤ 1 nm	Ra ≤ 1 nm	Ra ≤ 1 nm	Ra ≤ 1 nm
Warpage	≤ 10um	≤ 10um	≤ 10um	≤ 10um	≤ 10um
Planeness	≤ 3 um	≤ 3 um	≤ 3 um	≤ 3 um	≤ 3 um
Surface Quality	20/10	20/10	20/10	20/10	20/10
Shape	Round, with locating edge and locating angle
Chamfering	45°, SEMI Spec; C Shape
Substrate	Corning, Nikon, Heraeus etc.

The listed prices are only for reference. The final price is up to the substrate type, substrate grade, product size, suface finish, surface quality and Physical & Optical request standards.

Main Cooperation Materials Manufacturers: 
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,J-FIBER,ETC

Main Export Countries & Areas: 
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.

Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;

Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.