Sign In | Join Free | My burrillandco.com
Home > Measuring & Gauging Tools >

51mm Double Side Polished Sapphire Substrates DSP Wafer

    Buy cheap 51mm Double Side Polished Sapphire Substrates DSP Wafer from wholesalers
     
    Buy cheap 51mm Double Side Polished Sapphire Substrates DSP Wafer from wholesalers
    • Buy cheap 51mm Double Side Polished Sapphire Substrates DSP Wafer from wholesalers
    • Buy cheap 51mm Double Side Polished Sapphire Substrates DSP Wafer from wholesalers
    • Buy cheap 51mm Double Side Polished Sapphire Substrates DSP Wafer from wholesalers

    51mm Double Side Polished Sapphire Substrates DSP Wafer

    Ask Lasest Price
    Brand Name : Silian
    Model Number : 2inch double side polished
    Certification : SGS/ ISO/RoHs
    Price : by case
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 20,000 pcs/month
    Delivery Time : 5-8 weeks
    • Product Details
    • Company Profile

    51mm Double Side Polished Sapphire Substrates DSP Wafer

    Dia 51mm 2 inch Sapphire Substrate Wafer Double Side Polished DSP Wafer


    Description


    Al2O3 single crystal (Sapphire, also known as white stones, sapphire) has good thermal properties, excellent electrical characteristics and dielectric properties, and anti-chemical corrosion, it is high temperature, thermal conductivity, high hardness, infrared transparent, chemically stable good. Widely used in high-temperature infrared window materials and III-V nitride epitaxial film substrate and a variety of materials to meet the growing blue, purple, white light-emitting diode (LED) and blue laser (LD) needs, Branch Crystal company specializing in the production of high quality polished sapphire crystal and epitaxial substrates will provide you with a lot of high quality and low price monocrystalline substrate.


    Specification


    ParameterSpecification
    MaterialHigh purity >99.995%
    Diameter51±0.1mm
    Thickness300+10/-15μm
    Crystal OrientationC-plane 0° to M-axis ±0.2°
    C-plane 0° to A-axis ±0.2°
    Bow≤10μm
    Warp≤15μm
    TTV≤7μm
    Front side Roughness≤0.5nm
    Back side Roughness≤0.5nm
    Wafer EdgeType R
    Roundness≤0.05mm
    Transparency410~780nm:≥85%
    RORMin≥200N
    Harnesses≥1450
    AppearanceScratch:≤0.1mm ≤2
    Bubble: Dia≤0.1mm ≤3

    The 2inch DSP double side polished sapphire substrates can be manufactured from high quality optical grade Kyropoulos grown sapphire crystals.

    high purity single crystal sapphire epitaxial substrate is suitable for direct epitaxial process, PSS process, ALN process and other epitaxial methods. It has the characteristics of uniform wavelength, high brightness and small STD. we can accept product customization for the technical specifications, and produce sapphire single / double polishing substrates with different external dimensions based on C (0001), a (11-20) and m (1100) crystal orientations, with notch or straight edge crystal orientations.


    Quality 51mm Double Side Polished Sapphire Substrates DSP Wafer for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Sapphire Wafer products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0