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    大尺寸光罩

    Applied to the semiconductor industry:

    Proc-Equip Consumable-Others-其它

    In stock:

    10000

    Place of origin:

    China-广东省

    Quantity:

    cut back increase

    Price:

    Negotiable
    Transaction guarantee Secured Transactions Online banking to pay

    Brand:

    Model:

    Own series:Proc-Equip Consumable-Others-其它

     
     
    大尺寸光罩
     

    主要应用领域:
      主要应用于LCD、TFT、CF、Touch Panel、OLED、PDP等平板显示行业;HDI、FPC等PCB行业。
    Applications:
      Mainly used in LCD、TFT、CF、Touch Panel、OLED、PDP and other flat panel display industry;HDI、FPC and other PCB industry.
     
    铬版精度 Chrome Mask SpecificationsStandard Size:430mmx430mm
     
    精度 / 级别
    Items / Class
    最高精度
    Grade 1
    高精度
    Grade 2
    中精度
    Grade 3
    一般精度
    Grade 4
    最小线宽/线缝
    Min.Line/Space Width
    1.0μm/1.0μm 5μm/5μm 10μm/10μm
    20μm/20μm
    线条精度
    CD Control
    ±0.15μm QZ
    ±0.5μm
    ±1.0μm
    ±2.0μm
    总长精度
    Total Pitch Accuracy
    ±0.5μm(QZ)
    ±1.0μm
    ±2.0μm
    ±2.0μm
    图形位置精度
    Registration Accuracy
    ±0.5μm(QZ)
    ±1.0μm
    ±2.0μm
    ±3.0μm
    套合精度
    Overlay Accuracy
    ±0.5μm(QZ)
    ±1.0μm
    ±2.0μm
    ±3.0μm
    垂直精度
    Orthogonality
    ±0.75μrad
    ±2.0μrad
    ±3.0μrad
    ±4.0μrad
    铬版材料 Substrate(Photomask blank phate)
     材料 Material Soda Lime GlassQuartz
     最大尺寸Max. Size 1100mm×1100mm
     常规尺寸Normal Size
    406.4mmx457.2mm,420mmx520mm,450mmx550mm,580mmx609.6mm,
    609.6mmx711.2mm,620mmx720mm,700mmx800mm,800mmx960mm
     厚度 Thickness  
    2.3±0.2mm,3.0±0.2mm ,4.8±0.2mm ,7.8±0.2mm
    5.0±0.2mm (QZ),8.0±0.2mm (QZ)
     铬膜 Film Type Low Reflectance Chrome
     光学密度Optical Density(λ=450nm) Between Plates3.0±0.3 In Plate±0.3
     反射率Reflectivity(λ=436nm) Between Plates10±5% In Plate±2%
     

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