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150mm 6 Inch Sapphire Substrate Al2O3 DSP Ssp 1.0mmt For Led PSS Customized

Categories Sapphire Substrate
Brand Name: zmkj
Model Number: dia150*1.0mmt
Place of Origin: china
MOQ: 10pcs
Price: by case
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000pcs per month
Delivery Time: 2-3weeks
Packaging Details: in 25pcs cassette wafer box under 100grade cleaning room
material: sapphire single crystal
orientation: c-axis
surface: dsp/SSP
thickness: 1mm or customized
application: LED pss or optical glass
growth method: ky
of type: OF -CUT
size: dia150 or 6INCH
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    150mm 6 Inch Sapphire Substrate Al2O3 DSP Ssp 1.0mmt For Led PSS Customized

    diameter 150mm 6inch Al2O3 DSP/ ssp 1.0mmt Sapphire substrates for led PSS


    Application

    Used as a window material
    Synthetic sapphire (sometimes referred to as sapphire glass) is commonly used as a window material, because it is both highly transparent to wavelengths of light between 150 nm (UV) and 5500 nm (IR) (the visible spectrum extends about 380 nm to 750 nm, and extraordinarily scratch-resistant. The key benefits of sapphire windows are:
    * Very wide optical transmission band from UV to near-infrared
    * Significantly stronger than other optical materials or glass windows
    * Highly resistant to scratching and abrasion (9 on the Mohs scale of mineral hardness scale, the 3rd hardest natural substance next to moissanite and diamonds)
    * Extremely high melting temperature (2030 °C)6inch/5inch/ 2inch /3inch 4inch /5inch C-axis/ a-axis/ r-axis/ m-axis 6"/6inch dia150mm C-plane Sapphire SSP/DSP wafers with 650um/1000um Thickness

    About synthetic sapphire crystal

    Sapphire Properties


    GENERAL
    Chemical FormulaAl2O3
    Crystal StuctureHexagonal System ((hk o 1)
    Unit Cell Dimensiona=4.758 Å,Å c=12.991 Å, c:a=2.730
    PHYSICAL
    MetricEnglish (Imperial)
    Density3.98 g/cc0.144 lb/in3
    Hardness1525 - 2000 Knoop, 9 mhos3700° F
    Melting Point2310 K (2040° C)
    STRUCTURAL
    Tensile Strength275 MPa to 400 MPa40,000 to 58,000 psi
    at 20°400 MPa58,000 psi (design min.)
    at 500° C275 MPa40,000 psi (design min.)
    at 1000° C355 MPa52,000 psi (design min.)
    Flexural Stength480 MPa to 895 MPa70,000 to 130,000 psi
    Compression Strength2.0 GPa (ultimate)300,000 psi (ultimate)

    Use as substrate for semiconducting circuits
    Thin sapphire wafers were the first successful use of an insulating substrate upon which to deposit silicon to make the integrated circuits known as silicon on sapphire or "SOS", Besides its excellent electrical insulating properties, sapphire has high thermal conductivity. CMOS chips on sapphire are especially useful for high-power radio-frequency (RF) applications such as those found in cellular telephones, public-safety band radios, and satellite communication systems.
    Wafers of single-crystal sapphire are also used in the semiconductor industry as substrates for the growth of devices based on gallium nitride (GaN). The use of sapphire significantly reduces the cost, because it has about one-seventh the cost of germanium. Gallium nitride on sapphire is commonly used in blue light-emitting diodes (LEDs).


    CATALOGU & Stcok List

    Standard wafer(customzied)

    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 Cut
    A-plane (1120) sapphire wafer
    R-plane (1102) sapphire wafer
    M-plane (1010) sapphire wafer
    N-plane (1123) sapphire wafer
    C-axis with a 0.5°~ 4° offcut, toward A-axis or M-axis
    Other customized orientation
    Customized Size
    10*10mm sapphire wafer
    20*20mm sapphire wafer
    Ultra thin (100um) 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


    Specification for substrates

    OrientationR-plane, C-plane, A-plane, M-plane or a specified orientation
    Orientation Tolerance± 0.1°
    Diameter2 inches, 3 inches, 4 inches, 5inch,6 inches, 8 inches or others
    Diameter Tolerance0.1mm for 2 inches, 0.2mm for 3 inches, 0.3mm for 4 inches, 0.5mm for 6 inches
    Thickness0.08mm,0.1mm,0.175mm,0.25mm, 0.33mm, 0.43mm, 0.65mm, 1mm or others;
    Thickness Tolerance5μm
    Primary Flat Length16.0±1.0mm for 2 inches, 22.0±1.0mm for 3 inches, 30.0±1.5mm for 4 inches, 47.5/50.0±2.0mm for 6 inches
    Primary Flat OrientationA-plane (1 1-2 0 ) ± 0.2°; C-plane (0 0-0 1 ) ± 0.2°, Projected C-Axis 45 +/- 2°
    TTV≤7µm for 2 inches, ≤10µm for 3 inches, ≤15µm for 4 inches, ≤25µm for 6 inches
    BOW≤7µm for 2 inches, ≤10µm for 3 inches, ≤15µm for 4 inches, ≤25µm for 6 inches
    Front SurfaceEpi-Polished (Ra< 0.3nm for C-plane, 0.5nm for other orientations)
    Back SurfaceFine ground (Ra=0.6μm~1.4μm) or Epi-polished
    PackagingPackaged in a class 100 clean room environment

    Products Detail


    other related sapphire products


    color sapphire 2-6inch wafers sapphire optical len

    Payment / Shipping

    Q: What's the way of shipping and cost?


    (1) We accept DHL, Fedex, TNT, UPS, EMS, SF and etc.

    (2) If you have your own express account, it's great.


    Q: How to pay?


    (1) T/T, PayPal, West Union, MoneyGram and

    Assurance payment on Alibaba and etc..

    (2) Bank Fee: West Union≤USD1000.00),

    T/T -: over 1000usd ,please by t/t


    Q: What's the deliver time?


    (1) For inventory: the delivery time is 5 workdays.
    (2) For customized products: the delivery time is 7 to 25 workdays. According to the quantity.


    Q: Can I customize the products based on my need?


    Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.


    Product Tags:

    sapphire wafer

      

    sapphire material

      
    Quality 150mm 6 Inch Sapphire Substrate Al2O3 DSP Ssp 1.0mmt For Led PSS Customized for sale
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