Semiconductors » Surface Treatment / Cleaning

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Used processing

  • Trusted Seller
    1993 Gasonics L 3200 Asher,

    1993 Gasonics L 3200 Asher, 4", 6"

    • Manufacturer: GaSonics

    - 2 quartz vacuum chambers - RF power supply - Mass flow controlled gas delivery system - Roughing pumps and pressure control systems (throttle valves) - Electronics control system - Automated robotic wafer ...

    United States
  • Trusted Seller
    2000 Oxford PlasmaLab 100

    2000 Oxford PlasmaLab 100

    • Manufacturer: Oxford
    • Model: PlasmaLab 100

    Oxford PlasmaLab 100 Single chamber RIE etcher S/N 219656 150mm Configuration Inductively coupled plasma (ICP) power source: up to 2500 W at 2.4 MHz. Radio frequency (RF) power source: up to 600 W at 13.56 MHz. E...

    Grapevine, TX
  • Trusted Seller
    IPEC Westech AVANTI 472 Chemical

    IPEC Westech AVANTI 472 Chemical Mechanical Polisher

    • Manufacturer: IPEC

    IPEC Westech AVANTI 472 Chemical Mechanical Polisher In Excellent condition Fully automated, single wafer IPEC polisher designed to accommodate 100 to 200mm diameter wafers. Polisher features automatic wafer lo...

    United States
  • Trusted Seller
    Gasonics 9104

    Gasonics 9104

    • Manufacturer: GaSonics
    • Model: 9104

    Gasonics 9104 plasma asher (never installed with new control box) Features and Specifications Gasonics/IPC 9104 Ash/Etch system 12"(dia) x 20"(D) quartz barrel soft pumping and purge valving low particulate ...

    United States
  • Trusted Seller
    Tepla 300 AL-PC Plasma Asher

    Tepla 300 AL-PC Plasma Asher

    • Manufacturer: TePla
    • Model: 300

    - Model: 300 PC Main System - Manual wafer load plasma asher - Designed for Wafer Cleaning and Descum - Plasma Chamber: Quartz - Plasma Chamber Dims: 245mm diameter, 380mm depth - Plasma Generation: 2.45 GHz...

    United States
  • Trusted Seller
    Tepla 600-AL (autoload)

    Tepla 600-AL (autoload)

    • Manufacturer: TePla
    • Model: 600-AL

    Tepla 600-AL (autoload) plasma asher 230v, 13 amps, 50/60hz 1731 hours - Semi-Automatic RF Plasma System - Can process up to 200mm wafers - Used for photoresist stripping and surface cleaning, as well as etc...

    United States
  • Trusted Seller
    1999 Mattson Aspen II ICP

    1999 Mattson Aspen II ICP

    • Manufacturer: Mattson

    Main frame. Cables 64*76*78 AC power rack 26*18*66 Utility box 25*20*75 RF rack 22*26*55 Chiller. Cables 33*25*55 Transformer 24*24*30 Parts box-1 : spare parts, Tool Manual 28*20*16 Parts box-2 : spare pa...

    United States
  • Trusted Seller
    1995 Oxford Plasmalab SLR 720

    1995 Oxford Plasmalab SLR 720 RIE

    • Manufacturer: Oxford
    • Model: Plasmalab

    Single chamber Plasmatherm SLR 720 RIE. It's got a load locked chamber, upgraded PC, turbo pump, etc Etcher 8"/200mm wafers max, single load-locked chamber 200mm - Model: SLR-720 - Single chamber with load l...

    United States
  • Trusted Seller
    2018 DNS CW-2000- 2 Available

    2018 DNS CW-2000- 2 Available

    • Manufacturer: Dainippon Screen
    • Model: CW-2000

    These are both 200mm, 2018 vintage and in excellent condition. They were fully operational prior to deinstall a couple of months ago. Both tools have the same configuration. They have 6 process stations. Stat...

    United States
  • Trusted Seller
    Semitool 860 Spin Rinse Dryer

    Semitool 860 Spin Rinse Dryer (SRD)

    • Manufacturer: Semitool
    • Model: SRD-860

    The Semitool 860 SRD is a Doublestack Spin Rinse Dryer (SRD) with 2 Process Chambers, fully refurbished to ‘Like New’ condition. Two redundant Head Assemblies ensure Uninterrupted Operation, allowing you to perfo...

    Rocklin, CA
  • Trusted Seller
    Semitool 8300 Spin Rinse Dryer

    Semitool 8300 Spin Rinse Dryer (SRD)

    • Manufacturer: Semitool
    • Model: SRD-8300

    The Semitool 8300 SRD is a Doublestack Spin Rinse Dryer (SRD) with 2 Process Chambers, fully refurbished to ‘Like New’ condition. Two redundant Head Assemblies ensure Uninterrupted Operation, allowing you to perf...

    Rocklin, CA
  • Trusted Seller
    Semitool 880 Spin Rinse Dryer

    Semitool 880 Spin Rinse Dryer (SRD)

    • Manufacturer: Semitool
    • Model: SRD-880

    The Semitool 880 SRD is a Doublestack Spin Rinse Dryer (SRD) with 2 Process Chambers, fully refurbished to ‘Like New’ condition. Two redundant Head Assemblies ensure Uninterrupted Operation, allowing you to perfo...

    Rocklin, CA
  • Trusted Seller
    Semitool 840 Spin Rinse Dryer

    Semitool 840 Spin Rinse Dryer (SRD)

    • Manufacturer: Semitool
    • Model: SRD-840

    The Semitool 840 SRD is a Doublestack Spin Rinse Dryer (SRD) with 2 Process Chambers, fully refurbished to ‘Like New’ condition. Two redundant Head Assemblies ensure Uninterrupted Operation, allowing you to perfo...

    Rocklin, CA
  • Trusted Seller
    Semitool 870 Spin Rinse Dryer

    Semitool 870 Spin Rinse Dryer (SRD)

    • Manufacturer: Semitool
    • Model: SRD-870

    The Semitool 870 SRD is a Doublestack Spin Rinse Dryer (SRD) with 2 Process Chambers, fully refurbished to ‘Like New’ condition. Two redundant Head Assemblies ensure Uninterrupted Operation, allowing you to perfo...

    Rocklin, CA
  • Kinetic MEGA® Clean Auto

    Kinetic MEGA® Clean Auto

    • Manufacturer: Kinetic

    Aeris® – automatic and semi-automatic wet benches: Operator safety and maximum results. The KESG Aeris® system can be configured as a completly automated wet bench system designed for maximum equipment throughput...

    Pleasanton, CA
34567

Overview

Ashers and etchers are specialized machines used primarily in semiconductor manufacturing and microfabrication processes. Ashers remove photoresist material from semiconductor wafers, while etchers precisely carve out patterns on these wafers to create intricate electronic circuits. They play a crucial role in the production of integrated circuits and other electronic components.

FAQ

What should I consider when buying a used asher or etcher?

Consider the machine's age, usage history, and overall condition. Check for any signs of wear and tear, and ensure that it has been properly maintained. Also, verify the compatibility with your specific manufacturing process.

How do I ensure the asher or etcher is shipped safely to my location?

Use a specialized transport service experienced in handling sensitive electronic equipment. Ensure the machine is properly packaged, secured, and protected against environmental factors during transit.

What is the maintenance schedule for an asher or etcher?

Regular maintenance includes cleaning and inspecting components, checking for any wear or damage, and ensuring all operating parameters are within the specified range. Consult the manufacturer’s manual for detailed maintenance intervals and procedures.