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Factory Supply High Quality single/double 2-12inch P Type Polished Monocrystalline Dummy Silicon wafer for semiconductor applications

Product Introduction:

FSM can provide dummy wafers in various sizes from 2 inches to 12 inches, with our own factory to ensure the stable quality and controllable delivery time. We also have various testing equipment to provide parameter testing services as needed.

    Product Description: 2-12 Inch Dummy Silicon Wafer

    Unlock the potential of your semiconductor projects with our high-quality 2-12 Inch Dummy Silicon Wafer. Designed specifically for research, development, and manufacturing applications, this dummy grade silicon wafer is an essential tool for engineers and scientists in the semiconductor industry.

    Key Features

    Versatile Sizes: Available in a range of diameters from 2 to 12 inches, our dummy silicon wafers cater to various project requirements, ensuring compatibility with different fabrication processes and equipment.

    Premium Quality: Manufactured under stringent quality control standards, our dummy silicon wafers are crafted from high-purity silicon, ensuring uniformity and reliability in your applications.

    Dummy Grade: Specifically designed for non-functional applications, these wafers are ideal for testing, calibration, and prototyping, allowing you to simulate real-world conditions without the need for costly functional wafers.

    Factory Supply: Directly sourced from our state-of-the-art manufacturing facility, we guarantee competitive pricing and consistent supply, making it easier for you to plan and execute your projects without delays.

    Benefits

    Cost-Effective Solution: By utilizing dummy silicon wafers, you can significantly reduce costs associated with prototyping and testing, allowing you to allocate resources more efficiently.

    Enhanced Testing Capabilities: Our dummy wafers provide a reliable platform for testing and validating processes, ensuring that your production lines are optimized before moving to functional wafers.

    Improved Workflow: With a variety of sizes available, you can streamline your workflow and minimize downtime, as you can easily switch between different wafer sizes based on your project needs.

    Potential Use Cases

    Research and Development: Ideal for academic institutions and research labs, our dummy silicon wafers facilitate experiments and studies in semiconductor technology, enabling breakthroughs in material science and engineering.

    Process Calibration: Use our dummy wafers to calibrate and fine-tune your fabrication equipment, ensuring that your processes are running at peak efficiency before introducing functional wafers.

    Prototyping: Perfect for engineers and designers, these wafers allow for the creation of prototypes and mock-ups, helping to visualize and test designs before committing to production.

    Training and Education: A valuable resource for educational institutions, our dummy silicon wafers can be used in training programs to teach students about semiconductor fabrication and processing techniques.

    Elevate your semiconductor projects with our 2-12 Inch Dummy Silicon Wafer. Experience the perfect blend of quality, versatility, and affordability that will empower your research and development efforts. Don’t miss out on this essential tool—contact us today to learn more and place your order!

    Silicon wafer: the sheet structure of single silicon material, with relatively thin thickness. There are mainly two kinds of structures, circular and square, including single crystal and polycrystalline. Single crystal is a kind of crystal material with fixed crystal orientation, which is generally used as the substrate of semiconductor integrated circuit and also used to make solar cell. Polycrystalline is a kind of crystal material without uniform fixed crystal orientation, which is generally used for solar photovoltaic power generation, or for the raw material of monocrystalline silicon. Monocrystalline silicon is a kind of excellent high-purity semiconductor material.

    Why Choose FSM?

    Expertise: With a team of seasoned professionals and cutting-edge manufacturing facilities, we consistently deliver wafers of the highest quality.

    Wide Range of Products: Whether you require Czochralski (CZ) and Float Zone (FZ) silicon wafers or Oxide and glass wafers, our extensive product lineup is designed to cater to your every need.

    Customization: Our specialty lies in crafting custom wafers tailored precisely to your specifications, ensuring the seamless success of your project.

    Fast Turnaround: Thanks to our streamlined processes and well-stocked inventory, we guarantee swift delivery to keep your projects on track.

    Global Reach: Delivering worldwide from our strategic hubs in China and Japan, we proudly serve a diverse clientele in over 50 countries.

    Dummy Wafers: Perfect for use in non-functional applications, dummy wafers are ideal for testing and calibration processes without the need for active components.

    Parameter Specifications

    Item

    PARAMETER

    Unit

    2inch

    3inch

    4inch

    6inch

    8inch

    12inch

    1

    Grow Method

    /

    CZ

    CZ

    CZ

    CZ

    CZ

    CZ

    2

    Type

    /

    P/N

    P/N

    P/N

    P/N

    P

    P

    3

    Dopant

    /

    Boron

    Boron

    Boron

    Boron

    Boron

    Boron

    4

    Resistivity

    Ω.CM

    1~100

    1~100

    1~100

    1~100

    1~100

    1~100

    5

    RRV

    %

    12

    12

    12

    12

    12

    12

    6

    Orientation

    /

    <100>

    <100>

    <100>

    <100>

    <100>

    <100>

    7

    Slice Orientation

    Degree

    ±1°

    ±1°

    ±1°

    ±1°

    ±1°

    ±1°

    8

    Diameter Tolerance

    mm

    50.8±0.3

    76.2±0.3

    100±0.3

    150±0.3

    200±0.2

    300±0.2

    9

    Primary Flat Location

    Degree

    <110>±10

    <110>±10

    <110>±10

    <110>±10

    <110>±10

    <110>±10

    10

    Primary Flat Length

    mm

    16±1

    22.5±2.5

    32.5±2.5

    57.5±2.5

     

     

    11

    Secondary Flat Location

    Degree

    /

    /

    /

    /

    /

    /

    12

    Secondary Flat Length

    mm

    /

    /

    /

    /

    /

    /

    13

    Thickness Tolerance

    mm

    280±25

    380±25

    525±25

    675±25

    725±25

    775±25

    14

    Particle≥0.3μm

    Ea/wf

    /

    ≦30

    ≦30

    ≦30

    ≦ 40

    ≦ 40

    15

    Particle≥0.2μm

    Ea/wf

    /

    /

    /

    ≦30

    ≦ 30

    ≦ 50

    16

    Surface Metals

    atom/cm2

    /

    ≦5E10

    ≦5E10

    ≦5E10

    ≦5E10

    ≦1E10

    17

    Front side

    /

    Polished

    Polished

    Polished

    Polished

    Polished

    Polished

    18

    Backside

    /

    Etched

    Etched

    Etched

    Etched

    Etched

    Polished

    * For any additional film types, film thickness, or composition inquiries, please feel free to contact us. Our expert team is here to assist you with tailored solutions.

    FAQ

    Q: What shipping methods are available?
    A: We proudly offer a variety of shipping options, including DHL, FedEx, TNT, UPS, EMS, SF, and more.

    Q: What are the accepted payment methods?
    A: We accept T/T and PayPal as payment methods, along with other options as needed.

    Q: How long is the delivery time?
    A: For products in stock, expect a swift delivery time of just 5 business days.
    For customized orders, delivery is typically within 7 to 25 business days, depending on the quantity required.

    Q: Is product customization available to suit my needs?
    A: Absolutely! We can tailor the material, specifications, and optical coating of your optical components to meet your specific requirements.

    Each customer has unique specifications, and Fine Silicon Manufacturing (Shanghai) Ltd. is dedicated to providing wafers that match your precise needs.

    If your desired specification is not listed, please CONTACT FSM to connect with our experienced and knowledgeable sales team for personalized assistance.

    2inch Dummy Wafer

    • 2inch Dummy Silicon Wafer-3
    • 2inch Dummy Silicon Wafer-2
    • 2inch Dummy Silicon Wafer-1

    3inch Dummy Wafer

    • 2inch Dummy Silicon Wafer-3
    • 3inch Dummy Silicon Wafer-2
    • 3inch Dummy Silicon Wafer-1

    4inch Dummy Wafer

    • 4inch Dummy Silicon Wafer-1
    • 4inch Dummy Silicon Wafer-2
    • 4inch Dummy Silicon Wafer-3
    • 4inch Dummy Silicon Wafer-4
    • 4inch Dummy Silicon Wafer-5
    • 4inch Dummy Silicon Wafer-6
    • 4inch Dummy Silicon Wafer-7
    • 4inch Dummy Silicon Wafer-8

    6inch Dummy Wafer

    • 6inch Dummy Wafer-4
    • 6inch Dummy Wafer-3
    • 6inch Dummy Wafer-2

    8inch Dummy Wafer

    • 8INCH DUMMY WAFER-1
    • 8INCH DUMMY WAFER-2
    • 8INCH DUMMY WAFER-3

    12inch Dummy Wafer

    • 12INCH DUMMY WAFER
    • 12INCH DUMMY WAFER-2
    • 8INCH DUMMY WAFER-3
    • 12INCH DUMMY WAFER-4
    • 12INCH DUMMY WAFER-5

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