ESPEC
ST 120
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.
What it is
How it works
General reference — not yet source-verifiedTemperature is controlled by a programmable controller, and the process recipe defines ramp rates, dwell times, and gas flows. The equipment is designed to process multiple wafers simultaneously, making it suitable for diffusion and oxidation operations where throughput and repeatability are important.
Where it fits in the process flow
General reference — not yet source-verifiedUpstream steps include wet chemical cleaning and pre-oxidation surface preparation. Downstream steps often include photolithography, etching, and deposition, after the thermal process has created the required dielectric or doped regions.
Applications
General reference — not yet source-verifiedAdditional applications include annealing processes that repair crystal damage after ion implantation, and thermal treatments that activate dopants. The equipment can handle a range of high-temperature recipes used in both memory and logic device fabrication.
What do the numbers mean?
No specifications recorded yet
Be the first to add cited specifications for this tool.
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
What category does the ESPEC ST 120 belong to?
The ESPEC ST 120 belongs to the Thermal/Diffusion category.[2]
Not publicly documented
The following facts about the ST 120 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 specifications for the ST 120 are on record.
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 ST 120 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the ST 120 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 ST 120 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 ST 120 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]Equipment inventory listing
- [2]ST 120 — ESPEC | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
Last updated Sep 27, 2026.
Compare with similar tools
View all →The Blue M 0 500 is an oven manufactured by Blue M, with asset number 139866.
