West Bond
7700C
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 West-Bond 7700C is a thermosonic ball-wedge wire bonder. The West-Bond 7700C is a manual wire bonder. The West-Bond 7700C uses a thermosonic bonding process.[1]
What it is
The West Bond 7700C is a thermosonic ball-wedge wire bonder.[1]
How it works
General reference — not yet source-verifiedThe bonder is equipped with a heated workholder that holds the substrate or package at a controlled temperature during bonding. The operator guides the bonding tool using a joystick and observes the process through a microscope with coaxial illumination.
Applications
General reference — not yet source-verifiedThermosonic ball-wedge bonding is commonly used for gold wire in standard IC packaging, such as plastic-encapsulated packages, and is also applied in optoelectronics, MEMS, and power device packaging where fine-pitch or deep-access bonding is required.
What do the numbers mean?
Configuration & options1
Vintage & configurations
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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Not publicly documented
The following facts about the 7700C are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
Fewer than 3 independently cited specifications for the 7700C are on record; the remainder await public documentation.
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 7700C are on record.
Answerable by: OEM historical records or a trade-press announcement
The control-system platform and OS era of the 7700C 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 7700C are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 7700C is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (1)Every fact above is drawn from these public sources
- [1]semistarcorp.com — semistarcorp.comsemistarcorp.com
Last updated Oct 3, 2026.
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