Waferpedia

KLA

2133 Brightfield

The KLA 2133 Brightfield is a wafer inspection tool for 6-inch wafers. The KLA 2133 Brightfield is categorized as Metrology & Inspection. The KLA 2133 Brightfield includes wafer transfer and cassette transfer handling.[1][2]

2133 Brightfield — Inventory photo
Fig. 012133 BrightfieldInventory photo[2]

Wafer size

Wafer Transfer

Power

3 line of 208 Vac 20 Amp[2]

Vacuum

100 PSI[2]

What it is

The KLA 2133 Brightfield is a metrology and inspection tool.[1]

The KLA 2133 Brightfield is a wafer inspection tool for 6-inch wafers.[1][2][3]

How it works

The KLA 2133 Brightfield uses cassette transfer, wafer transfer, a scan stage, and a boat elevator or robot transfer.[2][1]

The KLA 2133 Brightfield includes 2 x 25 auto load, process vacuum of 23 InHg, inlet power of 3 line of 208 Vac 20 Amp, CDA of 100 PSI, and blower exhaust for cooling.[2][1]

Where it fits in the process flow

The KLA 2133 Brightfield handles wafer transfer and automated loading for 6-inch wafers.[2][3][1]

Applications

The KLA 2133 Brightfield is used for wafer inspection on 6-inch wafers.[1][2][3]

The KLA 2133 Brightfield belongs to the KLA 21xx family.[1]

What do the numbers mean?

Power & electrical1

Inlet Power
3 line of 208 Vac 20 Amp[2]
Accurate?

Vacuum & pumping2

CDA
100 PSI[2]
Accurate?
Exhaust for Cooling
Blower[2]
Accurate?

Wafer handling7

Cassette Transfer[2]
Accurate?
Wafer size
Wafer Transfer[2]
Accurate?
Boat Elevator / Robot Transfer[2]
Accurate?
Wafer size
6 inch[2]
Accurate?
Wafer handling
Cassette Transfer[1]
Accurate?
Wafer handling
Wafer Transfer[1]
Accurate?
Wafer handling
Boat Elevator / Robot Transfer[1]
Accurate?

Configuration & options6

2 x 25 Auto Load[2]
Accurate?
Scan Stage[2]
Accurate?
Process Vac
23 InHg[2]
Accurate?
OEM
KLA[2]
Accurate?
Model
2133 Brightfield[2]
Accurate?
Category
Metrology & Inspection[1]
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.

  • Inlet Power3 line of 208 Vac 20 Amp[2]
  • CDA100 PSI[2]
  • Exhaust for CoolingBlower[2]

Where are the manuals?

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Not publicly documented

Field notes

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Frequently asked questions

What wafer size does the KLA 2133 Brightfield handle?

The KLA 2133 Brightfield handles 6-inch wafers.[1][2][3]

What loading and transfer features are specified for the KLA 2133 Brightfield?

The KLA 2133 Brightfield has 2 x 25 auto load, cassette transfer, scan stage, wafer transfer, and boat elevator or robot transfer.[2][1]

What utility requirements are specified for the KLA 2133 Brightfield?

The KLA 2133 Brightfield specifies process vac of 23 InHg, inlet power of 3 line of 208 Vac 20 Amp, CDA of 100 PSI, and blower exhaust for cooling.[2][1]

Not publicly documented

The following facts about the 2133 Brightfield 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 2133 Brightfield are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the 2133 Brightfield 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 2133 Brightfield 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 2133 Brightfield are on record.

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

  • The process node or technology generation of the 2133 Brightfield 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]waferpedia.com — waferpedia.comwaferpedia.com
  2. [2]Inventory photo
  3. [3]Equipment inventory listing
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Last updated Oct 10, 2026.

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