Waferpedia

Ultron

UH 130 Wafer Frame Expander

Ultron UH 130 Wafer Frame Expander family
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UltronUH 130 Wafer Frame Expander
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What it is

The Ultron UH 130 is a die matrix expander. The machine receives a wafer mounted on a film frame and expands the frame to increase the spacing between diced die. The UH 130 is a pneumatic model of the UH130 series.[1]

How it works

The UH 130 uses a pneumatic ram with speed control and an adjustable stroke of 2.3 inches (ram height). A digital temperature-controlled heated stage with a thermistor warms the film frame. The operator can set an adjustable stroke stop, which gives consistent repeatability of expansion. The lower clamp (outer grip ring) assembly and the upper clamp (inner grip ring) assembly can hinge separately to allow the use of larger grip rings on the UH130-12 variant. Alignment pins on the machine provide precise film frame placement. A plexiglass shroud with anti-static properties surrounds the work area. An emergency stop with a manual clamp is provided for safety.[1]

What do the numbers mean?

Wafer handling2

Wafer Capacity (base model UH130)
Up to 8 inches (200 mm)[1]
Accurate?
Wafer Capacity (model UH130-12)
Up to 12 inches (300 mm)[1]
Accurate?

Performance1

Alignment
Alignment pins for precise film frame placement[1]
Accurate?

Control & software1

Ram Type
Pneumatic with speed control and 2.3-inch adjustable stroke[1]
Accurate?

Configuration & options6

Equipment Type
Die Matrix Expander[1]
Accurate?
Stage
Digital temperature-controlled heated stage with thermistor[2]
Accurate?
Stroke Stop
Adjustable for repeatable expansion[1]
Accurate?
Safety
Emergency stop with manual clamp[1]
Accurate?
Enclosure
Anti-static Plexiglass shroud[1]
Accurate?
Design
Tabletop, easy to operate[2]
Accurate?

Vintage & configurations

Documented models & variants

DesignationGenerationVintageChangesSource
UH130——Base model accommodating wafers up to 200 mm (8 inches). Motorized circular cutter is an option.ultronsystems.com[1]
UH130-12——Accommodates wafers up to 300 mm (12 inches). Motorized circular cutter is standard. Lower and upper clamp assemblies hinge separately to allow use of larger grip rings.ultronsystems.com[1]
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Where are the manuals?

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Not publicly documented

Field notes

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Not publicly documented

The following facts about the UH 130 Wafer Frame Expander 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 UH 130 Wafer Frame Expander are on record.

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

  • The control-system platform and OS era of the UH 130 Wafer Frame Expander 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 UH 130 Wafer Frame Expander are on record.

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

  • The process node or technology generation of the UH 130 Wafer Frame Expander is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

  • No publicly documented compatible parts, consumables, or accessories for the UH 130 Wafer Frame Expander are on record.

    Answerable by: an OEM parts catalog or a service engineer

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Sources & citations

Sources (3)Every fact above is drawn from these public sources
  1. [1]ultronsystems.com — ultronsystems.comultronsystems.com
  2. [2]bidservice.combidservice.com
  3. [3]Equipment inventory listing
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Last updated Oct 2, 2026.

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