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Semitool

VTP 1500 LH Vertical

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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.

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How it works

The tool requires connections for power, vacuum, cooling water, clean dry compressed air, non-process nitrogen, and exhaust. The furnace draws 150 amperes from a 208 V three-phase supply. Process gas lines use Swagelok fittings for precise control. The vacuum system is used for wafer handling and possibly for process chamber pumping.[3]

What do the numbers mean?

Configuration & options9

High temperature dry oxidation process[1]
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Manufacturer
Semitool[1]
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Model
VTP 1500 LH[1]
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Description
Vertical Furnace[2]
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Process
High temperature dry oxidation process[1]
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Part No.
VTP1500LH[2]
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Equipment type
Vertical Furnace[1]
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Process description
High temperature dry oxidation process[1]
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Equipment type
LPCVD Reactor furnace[3]
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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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Frequently asked questions

Why is a vertical thermal configuration used?General reference — not yet source-verified

In this equipment class, a vertical arrangement supports stable chamber conditions and organized wafer handling for batch thermal processing, with emphasis on uniform exposure and clean processing.

Where in the manufacturing flow is this type of tool used?General reference — not yet source-verified

Such systems are used wherever a device process requires a controlled thermal step, including after implantation, after certain deposition steps, and during dielectric formation or material conditioning stages.

Not publicly documented

The following facts about the VTP 1500 LH Vertical 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 VTP 1500 LH Vertical are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the VTP 1500 LH Vertical 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 VTP 1500 LH Vertical 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 VTP 1500 LH Vertical are on record.

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

  • The process node or technology generation of the VTP 1500 LH Vertical is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (3)Every fact above is drawn from these public sources
  1. [1]inventory listing
  2. [2]semi-sps.comsemi-sps.com
  3. [3]semistarcorp.com — semistarcorp.comsemistarcorp.com
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Last updated Oct 19, 2026.

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