Waferpedia

Accretech

UF 200 Automatic Wafer

Test & ProbeAccretech UF 200 family
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The Accretech / TSK UF 200 Automatic Wafer Prober is an automatic wafer prober. The Accretech / TSK UF 200 supports 8-inch wafer sizes. The Accretech / TSK UF 200 is used for wafer testing and probing applications.[1][2][3]

UF 200 Automatic Wafer — Inventory photo
Fig. 01UF 200 Automatic WaferInventory photo[3]

What it is

The Accretech / TSK UF 200 is an automatic wafer prober.[1][10][11][2][3]

How it works

General reference — not yet source-verified

An automatic wafer prober holds the wafer on a vacuum chuck and moves it to align each die with the probe card needles. The probe card is planar and contains many fine needles that contact all bond pads of a single die simultaneously. The system then steps to the next die and repeats the process.

What do the numbers mean?

Wafer handling7

Chuck
Gold[3]
Accurate?
Chuck Temp
Hot[3]
Accurate?
Wafer size
8 inch[2]
Accurate?
Chuck material
Gold[3]
Accurate?
Chuck temperature
Hot[3]
Accurate?
Chuck temperature capability
Hot[3]
Accurate?
Equipment type
Automatic Wafer Prober[1]
Accurate?

Control & software1

Operating system version
3 G 05 EH[3]
Accurate?

Configuration & options5

Os Version
3 G 05 EH[3]
Accurate?
Os Version
3 G 06 15[6]
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Make
Accretech / TSK[1]
Accurate?
Model
UF 200[1]
Accurate?
Vintage
1999[3]
Accurate?
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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

What is the model number of this wafer prober?

The model is UF 200.[1][10][11][2][3]

Not publicly documented

The following facts about the UF 200 Automatic Wafer 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 UF 200 Automatic Wafer are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the UF 200 Automatic Wafer 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 UF 200 Automatic Wafer 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 UF 200 Automatic Wafer are on record.

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

  • The process node or technology generation of the UF 200 Automatic Wafer is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (11)Every fact above is drawn from these public sources
  1. [1]Equipment inventory listing
  2. [2]Equipment inventory listing
  3. [3]Inventory photo
  4. [4]Inventory photo
  5. [5]Inventory photo
  6. [6]Inventory photo
  7. [7]Inventory photo
  8. [8]Inventory photo
  9. [9]Inventory photo
  10. [10]Equipment inventory listing
  11. [11]Equipment inventory listing
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Last updated Oct 10, 2026.

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