国产 欧美 中文 专区

<del id="wcxbn"><small id="wcxbn"></small></del>
  • <tr id="wcxbn"><sup id="wcxbn"></sup></tr><center id="wcxbn"><small id="wcxbn"><p id="wcxbn"></p></small></center>

  • <code id="wcxbn"><small id="wcxbn"><track id="wcxbn"></track></small></code>
    <object id="wcxbn"></object>
    <th id="wcxbn"><option id="wcxbn"></option></th><tr id="wcxbn"><sup id="wcxbn"></sup></tr>

  • <code id="wcxbn"></code>
  • <del id="wcxbn"><small id="wcxbn"><samp id="wcxbn"></samp></small></del>

    Home » Products »

    8 Inch Silicon Wafer

    Delivery term:The date of payment from buyers deliver within days
    • Price:

      Negotiable

    • minimum:

    • Total supply:

    • Delivery term:

      The date of payment from buyers deliver within days

    • seat:

      Beijing

    • Validity to:

      Long-term effective

    • Last update:

      2020-07-04 09:17

    • Browse the number:

      365

    Send an inquiries
    Company Profile
    Shanghai Ruyuan Electronic Materials Co., Ltd.
    Contactaixin:

    ruyuan2020(Mr.)  

    Email:

    telephone:

    phone:

    Arrea:

    Beijing

    Address:

    Building15, No.5555, Shenzhuan Road, Songjiang District, Shanghai.

    Website:

    http://www.ruyuanwafer.com/ http://ruyuan2020.hncarstar.com/

    Product details

    Products Show


    Diameter (mm)

    200

    Growth Method

    CZ

    Type Dopant

    N: Arsenic / Phosphorus

    P: Boron

    Resistivity (Ω.cm)*

    MCZ: 1 × 10-3 ~ 100

    Thickness (μm)*

    725±25

    As customer’s request

    TTV (μm)

    10

    Bow/Bow (μm)

    <40

    Surface

    SSP - single side polished


    Product Description

    Technological Parameters

    Parameter

    100mm/ 125mm/ 150mm/ 200mm

    Growing Method

    CZ

    Dopant

    P, P+; Boron

    N, N+; Phos, Sb, As

    Orientation

    1-0-0

    1-1-1

    1-1-0

    Resistivity

    P: 0.001-300

    N: Phos. 0.0007-100

    Sb.0.006-0.02

    As.0.001-0.01

    Oxygen

    6-18 PPMA (New ASTM)

    Carbon

    0.5 PPMA Max

    Bulk metal content

    5* 1010 atoms/cm3 Max

    Surface metal contamination

    5* 1010 atoms/cm2 Max

    Dislocation

    None

    TIR

    2.0 Microns Max

    TTV

    3.0 Microns Max

    SITR (SBIR) (15*15 100%)

    1.0 Microns Max

    WARP

    30 Microns Max

    BOW

    30 Microns Max

    Thickness

    Target+/-15 Microns

    Front side particle

    0.3 Microns 10 max/Wafer
    0.2 Microns 18 max/Wafer

    Front side

    Polished

    Back side

    Polished/ Oxide/ Etched

    Laser marking

    Hard/ Soft laser marking


    Company Overview

    Shanghai Ruyuan Electronic Materials Co., Ltd. specialized in semi grade polished silicon wafers. Our company have many experienced engineers and advanced machines, they are the important guarantee for the higher quality products. Advanced testing equipment and methods are important guarantee for the production of high- precision products. Besides we have a professional sells team with excellent service, we tracking from inquiry to delivery of items. Wafers are all vacuum-sealed in class 10 environment in double layer packing.

    We try our best to meet each customers' request and provide the certificate of conformance to the specifications for the product lots shipped.

    So, we are here, hope we are together, let us from our desire to tap the diamond, let our experience and professional to help your business growth and prosperity, let us face a better tomorrow!


    Packing & Delivery

    8 Silicon Wafer Packed in cassette, and sealed in vacuum bag, 25 pcs/cassette


    Our Advantage

    1: Customize is available

    Surface conditions & customized specifications are welcome.

    2: Production partner relationship

    We have established long term relationships with numerous vendors that are capable of custom manufacturing wafers to fit any unique specifications if your specification is not available in our inventory.

    3: All wafer diameters ranging from 50mm to 200mm

    Our company could do polished wafers in all wafer diameters ranging from 50mm to 200mm with high quality.


    FAQ

    Q: What are your main products?

    A: silicon wafer, prime wafer and test wafer used in the semiconductor industry.

    Q: How to deal the quality problem?

    A: We will confirm the problem first and find the reason. If our responsibility, we could send you anther batch for free and bear the freight.

    Q: Do you provide samples ? is it free or extra?

    A: If we have stock as your request, we can provide free samples.

    If not inventory, we could do small quantity 25pcs for custom which are not free.


    http://www.ruyuanwafer.com/

    ? 国产 欧美 中文 专区

    <del id="wcxbn"><small id="wcxbn"></small></del>
  • <tr id="wcxbn"><sup id="wcxbn"></sup></tr><center id="wcxbn"><small id="wcxbn"><p id="wcxbn"></p></small></center>

  • <code id="wcxbn"><small id="wcxbn"><track id="wcxbn"></track></small></code>
    <object id="wcxbn"></object>
    <th id="wcxbn"><option id="wcxbn"></option></th><tr id="wcxbn"><sup id="wcxbn"></sup></tr>

  • <code id="wcxbn"></code>
  • <del id="wcxbn"><small id="wcxbn"><samp id="wcxbn"></samp></small></del>