Accretech
EM 11 A
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 Accretech EM 11 A is a tester manufactured by Accretech or TSK. The Accretech EM 11 A has known vintage years of 1991, 2003, and 2004.[1]
What it is
How it works
General reference — not yet source-verifiedTesters in this class typically contain a test head that interfaces with a device under test through a probe card or contactor, a pin-electronics module that generates and measures signals, and a system controller that executes test sequences. The device is exercised at specified voltages, currents, and timing conditions, and its outputs are compared against expected values.
Where it fits in the process flow
General reference — not yet source-verifiedUpstream processes include wafer fab and assembly; downstream steps include tape and reel, burn-in, and outgoing quality inspection.
What do the numbers mean?
No specifications recorded yet
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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
No research found yet — worked with this tool? Share what you know.
Not publicly documented
The following facts about the EM 11 A 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 EM 11 A 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 EM 11 A are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the EM 11 A 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 EM 11 A 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 EM 11 A 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]Equipment inventory listing
- [2]EM 11 A — Accretech | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
Last updated Sep 26, 2026.
