Seiko Epson
The Seiko / Epson NS 8080 W is an IC handler used for semiconductor testing. The NS 8080 W operates on single-phase 200-240 Vac at 50/60 Hz. The NS 8080 W runs Windows 2K with software version VerZQ23.70Q-MIP.[1][2][3][4]

IC handlers pick devices from input media such as tubes, trays, or tape and place them into a test site. The handler aligns each device precisely over a contact socket and applies a controlled force to establish electrical connection with the test head. After the test sequence completes, the handler moves the device to the appropriate output bin based on pass, fail, or bin-category results.
The NS 8080 W likely follows this general architecture, using a pick-and-place mechanism and a set of input and output stations. The machine's software handles device tracking, test program execution, and binning logic.
IC handlers are used in the final test (FT) stage of semiconductor manufacturing, after the devices have been packaged and singulated. The handler is paired with an automatic test equipment (ATE) system that performs electrical measurements. Upstream steps include packaging, marking, and visual inspection; downstream steps include tape-and-reel packaging and shipping.
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The NS 8080 W requires single-phase 200-240 Vac at 50/60 Hz.[1][2][3][4]
The following facts about the NS 8080 W 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 NS 8080 W are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the NS 8080 W 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 NS 8080 W 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 NS 8080 W are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the NS 8080 W is not on record.
Answerable by: an OEM datasheet or a fab qualification report
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Last updated Oct 2, 2026.