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3 Inch Silicon Wafer FZ N Type Phosphorus Doped Orientation 111 Prime Grade 3" Double Side Etched

Categories Silicon Wafer
Brand Name: PAM-XIAMEN
Place of Origin: China
MOQ: 1-10,000pcs
Price: By Case
Payment Terms: T/T
Supply Ability: 10,000 wafers/month
Delivery Time: 5-50 working days
product name: FZ N Type 3 inch Silicon Wafer
brand: powerway
Grade: Prime Grade
Conductance type: N Type
Thickness: 229-249um
size: 3 inch
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    3 Inch Silicon Wafer FZ N Type Phosphorus Doped Orientation 111 Prime Grade 3" Double Side Etched

    3 Inch Silicon Wafer FZ N Type Phosphorus Doped Orientation 111 Prime Grade 3" Double Side Etched


    Found in 1990,Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semicon doctor semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices. PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer. For almost 30 years, PAM-XIAMEN aims to manufacture monocrystalline silicon wafer from the pulling process to get the ingot up to the final step which is the cleaning process, and vertically integrating to epi growth(silicon epi wafer) . This production and epi growth flow allows to maintain a reliable and qualitative consistency. Welcome you to enquire our engineer team, and we will give you full technology support.


    3inch Silicon Wafer FZ N Type Phosphorus Doped Orientation 111 Prime Grade 3" Double Side Etched

    TypeConduction TypeOrientationDiameter(mm)Resistivity(Ω•cm)
    High resistanceN&P<100>&<111>50 - 300>1000
    NTDN<100>&<111>50 - 30030-800
    CFZN&P<100>&<111>50 - 3001-50

    ParameterUnitValue
    Crystalline structure-Monocrystalline
    Growth technique-FZ
    Crystal Orientation-111
    Conductance type-N
    Dopant-Phosphorus
    Diametermm76-76.6
    ResistivityΩcm39-47 Ωcm
    53-60 Ωcm
    Thicknessum229-249um
    TTVum≤10 um
    BOWum-
    Warpum-
    (G)STIRumCustomer standard
    Site Flatness-STIRumCustomer standard
    Edge Exclusion ZonemmSEMI STD or Customer Request
    LPD's--
    Oxygen Concentrationppma-
    Carbon Concentrationppma-
    RRG-≤7%
    Front Surface-Etched
    about 1.5mil is etched from the surfaces in order to remove any surface damage
    1.5mil = 1.5*25.4= 38.1μm
    Back Surface-Etched
    about 1.5mil is etched from the surfaces in order to remove any surface damage
    1.5mil = 1.5*25.4= 38.1μm
    Edge Surface ConditionEdge Rounded
    Primary Flat Lengthmm25.4±6.35mm
    Primary Flat Orientation(100/111) & Angle(°)-
    Secondary Flat Lengthmm-
    Secondary Flat Orientation(100/111) & Angle(°)-
    Resistivity, radial gradient of resistivity and carrier lifetime measurement per applicable ASTM standard
    Resistivity range is all inclusive of variations due to radial gradient,striations,etc.
    from the center to within 0.0197 inches (0.5mm) from edge.
    No lineage or other crystal defects permitted
    Laser mark-SEMI STD or Customer Request
    PackagingPackaged in a class 100 clean room environment,
    Heat-sealed plastic inner/aluminium foil outer bags,
    Vacuum Packing
    If specific requirement by customer, will adjust accordingly

    What is the application of silicon wafer?

    Monocrystalline silicon wafer is mainly used to make semiconductor components, its detail application: it is the raw material of semiconductor silicon device, used for making high power rectifier, high power transistor, diode, switch device, etc. Monocrystalline silicon grown by Czochralski method is mainly used in semiconductor integrated circuit, diode, epitaxial wafer substrate and solar cell. Zone melting single crystal is mainly used in the field of high-voltage high-power controllable rectifier devices, widely used in high-power power transmission and transformation, electric locomotive, rectifier, frequency conversion, electromechanical integration, energy-saving lamp, television and other products. Epitaxial wafer are mainly used in the field of integrated circuits


    Are You Looking for an Silicon Wafer?

    PAM-XIAMEN is your go-to place for semiconductor wafers, including Silicon wafers, as we have been doing it for almost 30 years! Send us enquiry to learn more about the wafers that we offer and how we can help you with your next project. Our group team can give you technology support. send us email at sales@powerwaywafer.com or powerwaymaterial@gmail.com

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