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SiC Wafer

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    Buy cheap SiC Wafer from wholesalers
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    SiC Wafer

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    Brand Name : ZG
    Model Number : MS
    Certification : CE
    Price : USD10/piece
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 10000 pieces per month
    Delivery Time : 3 working days
    • Product Details
    • Company Profile

    SiC Wafer


    SIC Wafer


    Semiconductor Wafer, Inc. ( SWI ) provides high quality single crystal SiC wafer ( Silicon Carbide ) to electronic and optoelectronic industry . SiC wafer is a next generation semiconductor material , with unique electrical properties and excellent thermal properties , compared to silicon wafer and GaAs wafer , SiC wafer is more suitable for high temperature and high power device application . SiC wafer can be supplied in diameter 2 inch , both 4H and 6H SiC , N-type , Nitrogen doped , and semi-insulating type available . Please contact us for more product information .


    SiC Wafer Application


    High frequency deviceHigh temperature device
    High power deviceOptoelectronic device
    GaN epitaxy deviceLight emitting diode

    SiC Wafer Properties

    Polytype6H-SiC4H-SiC
    Crystal stacking sequenceABCABCABCB
    Lattice parametera=3.073A , c=15.117Aa=3.076A , c=10.053A
    Band-gap3.02 eV3.27 eV
    Dielectric constant9.669.6
    Refraction Indexn0 =2.707 , ne =2.755n0 =2.719 ne =2.777

    Product Specification

    Polytype4H / 6H
    DiameterØ 2" / Ø 3" / Ø 4"
    Thickness330 um ~ 350 um
    OrientationOn axis <0001> / Off axis <0001> off 4°
    ConductivityN - type / Semi-insulating
    DopantN2 ( Nitrogen ) / V ( Vanadium )
    Resistivity ( 4H-N )0.015 ~ 0.03 ohm-cm
    Resistivity ( 6H-N )0.02 ~ 0.1 ohm-cm
    Resistivity ( SI )> 1E5 ohm-cm
    SurfaceCMP polished
    TTV<= 15 um
    Bow / Warp<= 25 um
    GradeProduction grade / Research grade

    Product Tags:

    sic wafer

      

    silicon carbide wafer

      

    indium solder

      
    Quality SiC Wafer for sale
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