Keysight
4072
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 Keysight / Agilent 4072 F is a tester used in semiconductor manufacturing.[1]
What it is
The Keysight 4072 is a tester used in semiconductor manufacturing.[1]
How it works
General reference — not yet source-verifiedA parametric tester applies precise voltage and current stimuli to the device under test via a probe card or test head and measures the resulting electrical responses. The system typically includes a measurement unit, a switching matrix, and software for test program execution.
Where it fits in the process flow
General reference — not yet source-verifiedParametric testing is performed after wafer fabrication, typically during the wafer sort (probe) stage, before dicing and packaging. The tester is used for process monitoring and device characterization to ensure that the manufacturing process is within specifications.
Applications
General reference — not yet source-verifiedThe Keysight 4072 is used for parametric test of integrated circuits, including DC characterization, leakage testing, and reliability studies. The tester is essential for yield enhancement and process control in semiconductor fabs.
What do the numbers mean?
No specifications recorded yet
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Where are the manuals?
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Not publicly documented
Field notes
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Frequently asked questions
What is the Keysight 4072?
The Keysight 4072 is a tester used in semiconductor manufacturing.[1]
Not publicly documented
The following facts about the 4072 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 specifications for the 4072 are on record.
Answerable by: an OEM datasheet, a cleanroom equipment inventory, or an engineer who operated or installed it
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 4072 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 4072 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 4072 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 4072 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (2)Every fact above is drawn from these public sources
- [1]4072 F — Keysight | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
- [2]Equipment inventory listing
Last updated Oct 2, 2026.
