Tegal
The Tegal 6510 HRe is a high-density CCP plasma etch tool. The Tegal 6510 supports wafer sizes from 100mm to 200mm. The Tegal 6510 is optimized for device design rules down to 90nm.[1]

Typical semiconductor applications for the 6510 include polysilicon/silicide gate etch, shallow trench isolation (STI) etch, selective anisotropic nitride etch for LOCOS and spacer formation, and anisotropic nitride and oxide hard mask open etch. The tool is highlighted for its use in STI etch, where it provides tapered trenches with top and bottom corner rounding. The 6510 offers depth uniformity and profile micro-loading performance suited for STI applications.[1][2][3]
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The system can be configured with one or two etch modules on a high-vacuum cluster platform.[1][2]
The 6510 is optimized for device design rules down to 90 nm.[1][2]
Typical applications include polysilicon/silicide gate etch, shallow trench isolation (STI) etch, selective anisotropic nitride etch for LOCOS and spacer formation, and anisotropic nitride and oxide hard mask open etch.[1][2]
The following facts about the 6510 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 6510 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 6510 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 6510 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 6510 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
No publicly documented compatible parts, consumables, or accessories for the 6510 are on record.
Answerable by: an OEM parts catalog or a service engineer
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Last updated Oct 5, 2026.
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