Applied Materials
Centura Omega
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.
The Applied Materials Centura Omega is an etcher used in semiconductor manufacturing. The Centura Omega handles 6-inch wafers.[1][2]
What it is
How it works
General reference — not yet source-verifiedSemiconductor etch systems process wafers by exposing them to chemical reagents or ionized gases. In plasma etching, a radio-frequency field ionizes a process gas to create a chemical etchant. In wet etching, the wafer is immersed in a liquid chemical bath that dissolves the exposed areas. The etch system precisely controls the exposure time, temperature, and chemical concentration to achieve the desired material removal profile.
Where it fits in the process flow
General reference — not yet source-verifiedThe etch process follows the lithography step, in which a photoresist pattern has been developed on the wafer. The etcher removes the exposed material layers, leaving the protected areas intact. After etching, the remaining photoresist is stripped away in a separate cleaning step.
What do the numbers mean?
Wafer handling1
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.
Frequently asked questions
Not publicly documented
The following facts about the Centura Omega are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
Fewer than 3 independently cited specifications for the Centura Omega are on record; the remainder await public documentation.
Answerable by: an OEM datasheet, a cleanroom equipment inventory, or an engineer who operated or installed it
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the Centura Omega are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the Centura Omega 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 Centura Omega 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 Centura Omega are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (2)Every fact above is drawn from these public sources
- [1]Inventory photo
- [2]Centura Omega — Applied Materials | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
Last updated Oct 2, 2026.
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