Waferpedia

SUSS MicroTec

ACS 200 Spin

SUSS MicroTec ACS 200 Spin family
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Provisional entry — research in progress

This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.

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What it is

The SUSS MicroTec ACS 200 is an automated photoresist coating and baking station with cassette-to-cassette substrate operation. The tool supports both spin coating and spray coating of photoresist on a variety of substrates. The ACS 200 provides complete resist coating capabilities, including hotplate baking and automated edge-bead removal with backside rinse.[1]

Applications

Typical applications of the ACS 200 include photoresist coating for optical pattern exposure and photoresist coating for mask production.[1]

What do the numbers mean?

Wafer handling3

Maximum wafer diameter
200 mm (8 in)[1]
Accurate?
Maximum substrate thickness
5 mm[1]
Accurate?
Wafer diameters supported
50 mm, 75 mm, 100 mm, 150 mm, 200 mm[1]
Accurate?

Optics & imaging1

Photomask sizes supported
125 mm x 125 mm, 150 mm x 150 mm[1]
Accurate?

Configuration & options4

Coating modules
Gyrset spin coat; Alta spray coat[1]
Accurate?
Hotplate maximum temperature
250 °C[1]
Accurate?
Edge-bead removal
Automated with backside rinse[1]
Accurate?
Small pieces supported
Yes[1]
Accurate?

Vintage & configurations

Documented models & variants

DesignationGenerationVintageChangesSource
ACS200 Gen3——Newest generation of ACS200 as of 2016, four units installed in Russiadoi.org[2]
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Where are the manuals?

Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.

Not publicly documented

Field notes

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Frequently asked questions

What is the maximum wafer diameter supported by the ACS 200?

The maximum wafer diameter is 200 mm (8 inches).[1]

What hotplate temperature can the ACS 200 reach?

The programmable hotplate can reach up to 250 °C.[1]

Does the ACS 200 support spray coating?

Yes, it is equipped with an Alta spray coat module.[1]

Not publicly documented

The following facts about the ACS 200 Spin are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

  • No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the ACS 200 Spin are on record.

    Answerable by: OEM historical records or a trade-press announcement

  • The control-system platform and OS era of the ACS 200 Spin are not on record.

    Answerable by: an engineer who operated it or OEM installation records

  • No publicly documented failure modes or field errata for the ACS 200 Spin are on record.

    Answerable by: a field service engineer, process engineer, or maintenance technician

  • The process node or technology generation of the ACS 200 Spin is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

  • No publicly documented compatible parts, consumables, or accessories for the ACS 200 Spin are on record.

    Answerable by: an OEM parts catalog or a service engineer

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Sources & citations

Sources (3)Every fact above is drawn from these public sources
  1. [1]nist.gov — nist.govnist.gov
  2. [2]doi.org — doi.orgdoi.org
  3. [3]Equipment inventory listing
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Last updated Sep 24, 2026.

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