Silicon Wafer/Silicon Semiconductor Circuits/High Purity Polycrystalline Silicon

• After-sales Service: One Year
• Warranty: One Year
• Usage: Lighting, Optical
• Thickness Range: Customized
• Color: All
• Type: Laser, Imaging, Electronics, Detection, etc
• Model NO.: RAY-LH379#
• Material: Glass
• Shape: Customized
• Customized: Customized
• Substrate: Optical Glass
• Transport Package: Wood Case
• Trademark: RAYTEK
• Origin: Made in China
• Production Capacity: 50000PCS/Year

Product Description

Wafer refers to the silicon wafer used in the production of silicon semiconductor circuits, whose original material is silicon. High purity polycrystalline silicon is dissolved and doped with silicon crystal seeds, then slowly pulled out to form cylindrical monocrystalline silicon. After grinding, polishing, and slicing, silicon crystal rods form silicon wafers, also known as wafers. Wafers can be processed and made into various circuit component structures on silicon wafers, becoming products with specific electrical functions.

Characteristic:
Materials (Schott, Corning, CDGM, Ohara, Heraeus, etc.)
Customizable shapes and sizes: 4 inches, 6 inches, 8 inches, 12 inches
Diameter range (mm): Φ 100~ Φ three hundred
TTV: 0.25-2 microns
BOW: 5-15 microns
Ra: 0.5 nanometers
Finish: 20/10~60/40
Customizing glass wafers according to customer needs
High laser damage threshold

Application field:
3D imaging and sensing, MEMS and electronic products, semiconductor substrates, biotechnology, micro lithography, AR/VR wearable, head up display HUD, etc.
Main Export Countries & Areas: 
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Mexico, Brazil, Argentina,Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.

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