Waferpedia

Applied Materials

Impulse

DepositionApplied Materials Impulse family
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Provisional entry — research in progress

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 Applied Materials Impulse is a Physical Vapor Deposition (PVD) system. The Applied Materials Impulse is used for sputtering. The Applied Materials Impulse supports 12 inch wafers.[1][2][3]

Applied Materials logo
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What it is

The Applied Materials Impulse is a physical vapor deposition (PVD) system used for sputtering deposition in semiconductor manufacturing. The Impulse is configured for sputtering only, with the capability to handle 12-inch wafers. The Impulse is a deposition tool produced by Applied Materials.[1][2][3]

How it works

General reference — not yet source-verified

In sputtering PVD, a plasma is created in a vacuum chamber to ionize a process gas, typically argon. The ions are accelerated toward a target made of the material to be deposited, and momentum transfer ejects atoms from the target. The ejected atoms travel through the chamber and condense on the wafer surface, forming a thin film.

What do the numbers mean?

Wafer handling1

Wafer Size
12 inch[1]
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Configuration & options6

Sputtering only[1]
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Process Type
Sputtering[1]
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Category
PVD (Physical Vapor Deposition)[1]
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OEM
Applied Materials[1]
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Model
Impulse[1]
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Process Type
Sputtering only[1]
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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

How does a sputtering system maintain film uniformity across a wafer?General reference — not yet source-verified

Film uniformity is achieved through careful design of the target geometry, substrate rotation, and magnetic field configuration. Some systems use a moving stage or multiple magnetron cathodes to ensure consistent deposition thickness across the substrate surface.

Not publicly documented

The following facts about the Impulse 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 Impulse are on record.

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

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

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

  • The process node or technology generation of the Impulse 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]inventory listing
  2. [2]Equipment inventory listing
  3. [3]Equipment inventory listing
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Last updated Sep 30, 2026.

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