Waferpedia

Veeco

Saturn Spectrum 3

LithographyVeeco Saturn Spectrum 3 family
Research Quality: 30% complete
Saturn Spectrum 3 — Inventory photo
Fig. 01Saturn Spectrum 3Inventory photo[1]

Performance

MVS and WAS alignment[1]

Optics

12 Slot reticle library[1]

What is it?

The Veeco / Ultratech Saturn Spectrum 3 is a stepper for 5-inch, 6-inch, and 8-inch wafers.

What do the numbers mean?

Wafer handling1

Genmark robot and robot controller[1]
Accurate?

Optics & imaging4

12 Slot reticle library[1]
Accurate?
Wavelength filter pack[1]
Accurate?
Illuminator (1)[1]
Accurate?
Reticle size
6"[1]
Accurate?

Performance1

MVS and WAS alignment[1]
Accurate?

Configuration & options6

Genmark prealigner[1]
Accurate?
Lamp type
Ushio USH 1003 FA, P/N: 5000533[1]
Accurate?
Chamber
Rasco TBW UD 60 S[1]
Accurate?
Broaband (GHI) light intensity with new lamp is ~1430 mW/cm2[1]
Accurate?
I-Line light intensity with the new lamp is ~460 mW/cm2[1]
Accurate?
Chamber model
Rasco TBW UD 60 S[1]
Accurate?
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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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Not publicly documented

The following facts about the Saturn Spectrum 3 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 Saturn Spectrum 3 are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the Saturn Spectrum 3 are on record.

    Answerable by: an OEM product catalog or an engineer who ordered or specified the tool

  • The control-system platform and OS era of the Saturn Spectrum 3 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 Saturn Spectrum 3 are on record.

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

  • The process node or technology generation of the Saturn Spectrum 3 is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

No research found yet — worked with this tool? Share what you know.

Sources & citations

Sources (1)Every fact above is drawn from these public sources
  1. [1]Inventory photo
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Last updated Jul 29, 2026.

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