Waferpedia

STEAG

Mecapol E 460

CMP4"STEAG Mecapol E 460 family
Research Quality: 30% complete
STEAGMecapol E 460
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Wafer size

4"

Vacuum

2 pumps[1]

What is it?

The Alpsitec E 460 CMP tool is described as a semi-automatic system for polishing and planarization of wafers. It is compatible with 4", 6", and 8" wafers, and can also process other wafer sizes or chips by bonding them to a carrier wafer. The tool has 2 slurry-delivery pumps and an ex-situ conditioning system.

What can it run?

Process applications and technology nodes documented for this tool.

  • oxide polishing
  • silicon polishing
  • metal polishing
  • silicon, polysilicon, and nitride polishing

Why won't it start?

Documented failure modes, common issues, and field considerations.

  • The source states: "This tool is not a micro-electronic compatible tool."

What do the numbers mean?

Vacuum & pumping1

Slurry delivery
2 pumps[1]
Accurate?

Wafer handling3

System type
semi-automatic system for polishing and planarization of wafers[1]
Accurate?
Wafer compatibility
4", 6", and 8" wafers[1]
Accurate?
Other sample handling
other wafer sizes or chips can be processed by bonding them to a carrier wafer[1]
Accurate?

Configuration & options1

Conditioning system
ex-situ conditioning system[1]
Accurate?
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What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

  • Slurry delivery2 pumps[1]

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

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

Not publicly documented

The following facts about the Mecapol E 460 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 Mecapol E 460 are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the Mecapol E 460 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 Mecapol E 460 are not on record.

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

  • The process node or technology generation of the Mecapol E 460 is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

  • No publicly documented compatible parts, consumables, or accessories for the Mecapol E 460 are on record.

    Answerable by: an OEM parts catalog or a service engineer

Sources & citations

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

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