Semiconductors » Mask Aligners

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Used processing equipment

  • Trusted Seller
    Myriad/Quintel/Kasper 2001

    Myriad/Quintel/Kasper 2001

    • Manufacturer: Myriad/Quintel/Kasper

    Completely rebuilt and fully supported. Split field optics, 350 watt light source. Currently configured for 4″ wafers. 2″ and 3″ wafer conversion kits available. Resolution is 1-3 microns……(process dependent)

    Billerica, MA
  • Trusted Seller
    Karl Suss MA 150 Mask

    Karl Suss MA 150 Mask Aligner (Backside Alignment)

    • Manufacturer: SÜSS MicroTec
    • Model: MA150

    MA150 Mask Aligner – Refurbished 150mm System with Backside Alignment We offer a refurbished SUSS MA150 Mask Aligner in excellent condition. This tool was recently running in a fab environment and is configured f...

    Rocklin, CA
  • Trusted Seller
    Shinko BX80-070974-11 300mm Wafer Prealigner

    Shinko BX80-070974-11 300mm Wafer Prealigner SBX92101867 Trias Working Spare

    • Manufacturer: Shinko

    “Removed from a TEL Tokyo Electron Trias CF,CN,-,CO Radical Process Reactor System” Shinko BX80-070974-11 300mm Wafer Prealigner SBX92101867 TEL Trias Working Spare Inventory # A-17408 Model No: SBX92101867 Remov...

    Albuquerque, NM
  • Trusted Seller
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    Mask Aligners

    • Manufacturer: Unknown

    EVG6200? Infinity Automated Double Side Mask Alignment System (up to 200mm, double side, automated handling) General • Exposure modes: hard-, soft- and vacuum contact, proximity • Separation distance 0-300 ?m adj...

    Bree, Ireland
  • MCXJ-MLS8 Maskless lithography System  Equipment

    MCXJ-MLS8 Maskless lithography System Equipment specifications

      MCXJ-MLS8 Maskless lithography System Sample: Equipment structure diagram Exposure host structure diagram Equipment specifications

      Guangzhou, China
    • MDLB-ASD2C2D automatic coating and developing

      MDLB-ASD2C2D automatic coating and developing machine

        MDLB-ASD2C2D automatic coating and developing machine The equipment adopts a stainless steel frame, and the inner and outer sheet metal are stainless steel mirror panels. The bottom of the equipment is equipped w...

        Guangzhou, China
      • MDXN-25D4 High precision mask aligner

        MDXN-25D4 High precision mask aligner

          MDXN-25D4 High precision mask aligner Purpose and characteristics This equipment is mainly used for the development and production of small and medium-sized integrated circuits, semiconductor components, and surf...

          Guangzhou, China
        • MDXN-31D2 Mask aligner

          MDXN-31D2 Mask aligner

            MDXN-31D2 Mask aligner Purpose and characteristics Mainly used for the development and production of small and medium-sized integrated circuits, semiconductor components, optoelectronic devices, surface aco...

            Guangzhou, China
          • MDXN-31D4 High precision double-sided lithography

            MDXN-31D4 High precision double-sided lithography machine

              MDXN-31D4 High precision double-sided lithography machine Purpose and characteristics This equipment is mainly used for the development and production of small and medium-sized integrated circuits, semiconductor ...

              Guangzhou, China
            • MDXN-25X High precision single side

              MDXN-25X High precision single side lithography machine

                MDXN-25X High precision single sided lithography machine Purpose and characteristics This equipment is a precision lithography machine developed by our company specifically for the use characteristics of lithogra...

                Guangzhou, China

              Overview

              Mask aligners are precision tools used in the photolithography process for aligning and exposing patterns onto semiconductor wafers. They are crucial in the fabrication of integrated circuits, MEMS, and other microfabricated devices. Mask aligners ensure high accuracy and repeatability, making them essential in the high-tech manufacturing industry.

              FAQ

              What should I consider when buying a used mask aligner?

              Consider the aligner's alignment accuracy, exposure capabilities, condition, and any available maintenance history. Ensure it meets your specific process requirements.

              How do I safely ship a mask aligner?

              Use a specialized transport service experienced in handling precision equipment. Ensure the aligner is properly packaged to prevent damage during transit.

              What is the maintenance schedule for a mask aligner?

              Regular maintenance includes cleaning the optical components, checking alignment accuracy, and ensuring proper operation of all mechanical parts. Refer to the manufacturer's manual for detailed maintenance procedures.