Waferpedia

KLA

Surfscan 6400 Film Surface Analysis

The KLA Surfscan 6400 Film Surface Analysis is a metrology and inspection tool. The KLA Surfscan 6400 Film Surface Analysis is used for film surface analysis on 200mm wafers.[1][2]

Surfscan 6400 Film Surface Analysis — Inventory photo
Fig. 01Surfscan 6400 Film Surface AnalysisInventory photo[3]

What it is

The KLA Surfscan 6400 is an automatic surface inspection system used in semiconductor manufacturing to detect particles and defects on unpatterned wafers. The system is categorized as metrology and inspection equipment. The Surfscan 6400 handles wafers of up to 200 mm diameter.[1][2]

What do the numbers mean?

Power & electrical4

Voltage
208 V[3]
Accurate?
Single Phase[3]
Accurate?
Frequency
60 Hz[3]
Accurate?
Phase
Single Phase[3]
Accurate?

Wafer handling1

Wafer Size
200 mm[2]
Accurate?

Configuration & options2

17 A[3]
Accurate?
Current
17 A[3]
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.

  • Voltage208 V[3]
  • ConfigurationSingle Phase[3]
  • Frequency60 Hz[3]
  • PhaseSingle Phase[3]

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

What is the voltage requirement of the Surfscan 6400?

The Surfscan 6400 requires a 208 V power supply.[3][4][1]

What is the current rating of the Surfscan 6400?

The Surfscan 6400 has a current rating of 17 A.[3][4][1]

What phase configuration does the Surfscan 6400 require?

The Surfscan 6400 requires a single-phase electrical configuration.[3][4][1]

What is the frequency requirement of the Surfscan 6400?

The Surfscan 6400 requires a frequency of 60 Hz.[3][4][1]

What is the equipment category of the Surfscan 6400?

The Surfscan 6400 is categorized as metrology and inspection equipment.[1]

Not publicly documented

The following facts about the Surfscan 6400 Film Surface Analysis 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 Surfscan 6400 Film Surface Analysis are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the Surfscan 6400 Film Surface Analysis 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 Surfscan 6400 Film Surface Analysis 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 Surfscan 6400 Film Surface Analysis are on record.

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

  • The process node or technology generation of the Surfscan 6400 Film Surface Analysis is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (4)Every fact above is drawn from these public sources
  1. [1]Surfscan 6400 Film Surface Analysis — KLA | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
  2. [2]fabsurplus.com — fabsurplus.comfabsurplus.com
  3. [3]Inventory photo
  4. [4]Inventory photo
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Last updated Oct 8, 2026.

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