Waferpedia

Accretech

UF 200

Test & ProbeAccretech UF 200 family
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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.

The Accretech UF 200 is an automatic wafer prober. The Accretech UF 200 supports 8-inch wafer sizes. The Accretech UF 200 is used for wafer testing and probing applications.[1][2]

AccretechUF 200
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What it is

The Accretech UF 200 is an automatic wafer prober. The Accretech UF 200 is used for wafer testing and probing applications. The Accretech UF 200 supports 8-inch wafer sizes.[1][4][2][5]

How it works

General reference — not yet source-verified

An automatic wafer prober holds a wafer on a chuck and moves the wafer so each die can be brought into contact with the probe interface. A wafer prober repeats alignment, touchdown, electrical contact, and stepping across the wafer under automated control.

Where it fits in the process flow

General reference — not yet source-verified

Wafer probers are used after wafer fabrication and before final packaging. Wafer probing supports die-level electrical screening so downstream assembly can use test results such as binning, rejection, or known-good-die selection.

Applications

The Accretech UF 200 is used for wafer testing and probing applications.[1][4]

What do the numbers mean?

Wafer handling3

Equipment type
Automatic wafer prober[1]
Accurate?
Wafer size
8 inch[1]
Accurate?
Application
Wafer testing and probing applications[1]
Accurate?

Configuration & options2

Manufacturer
Accretech[1]
Accurate?
Model
UF 200[1]
Accurate?
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Parts & consumables

Tracked replaceable assemblies, spares criticality, and availability status across all major subsystems. Each entry cites its source.

  • Accretech / TSK 90 A / UF 200 XX BoardIn Productionsource[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 type of machine is the Accretech UF 200?

The Accretech UF 200 is an automatic wafer prober.[1][4]

What wafer size does the Accretech UF 200 support?

The Accretech UF 200 supports 8-inch wafers.[1][4][2][5]

What is the UF 200 used for?

The Accretech UF 200 is used for wafer testing and probing applications.[1][4]

Who manufactures the UF 200?

The UF 200 is manufactured by Accretech and is also branded as TSK.[1][2][5]

Not publicly documented

The following facts about the UF 200 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 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 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 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 are on record.

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

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

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (5)Every fact above is drawn from these public sources
  1. [1]waferpedia.com — waferpedia.comwaferpedia.com
  2. [2]Equipment inventory listing
  3. [3]Equipment inventory listing
  4. [4]UF 200 Automatic Wafer — Accretech | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
  5. [5]Equipment inventory listing
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Last updated Oct 20, 2026.

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