Waferpedia

Samsung

SM 421 Chip Mounter

Samsung SM 421 Chip Mounter family
Research Quality: 40% complete

The Samsung SM 421 Chip Mounter is a chip mounter with 6 heads. The Samsung SM 421 Chip Mounter includes feeders and a tray feeder. The Samsung SM 421 Chip Mounter was manufactured in 2008.[1][2]

SM 421 Chip Mounter — Inventory photo
Fig. 01SM 421 Chip MounterInventory photo[1]

What it is

The SM 421 includes feeders and a tray feeder.[1][2]

What do the numbers mean?

Configuration & options7

6 Heads[1]
Accurate?
Includes:[1]
Accurate?
Feeders[1]
Accurate?
Tray Feeder[1]
Accurate?
Number of heads
6[1]
Accurate?
Includes
Feeders, Tray Feeder[1]
Accurate?
Vintage
2008[1]
Accurate?
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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 SM 421 Chip Mounter 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 SM 421 Chip Mounter are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the SM 421 Chip Mounter 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 SM 421 Chip Mounter 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 SM 421 Chip Mounter are on record.

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

  • The process node or technology generation of the SM 421 Chip Mounter is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (2)Every fact above is drawn from these public sources
  1. [1]Inventory photo
  2. [2]SM 421 Chip Mounter — Samsung | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
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Last updated Oct 10, 2026.

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