Die/component inspection
Meister D
- Optics
- True 3D measurement for dense substrates
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Model guide · unit evidence required
OverviewKoh-Young Meister D Series Semiconductor 3D AOI
The Koh-Young Meister D Series measures dies and small components on dense semiconductor substrates; D+ extends the family to mirror-like die surfaces. Choose the D/D+ optical task using your actual die finish. Do not infer transparent-flux inspection from the separate Meister S family.
One family · configuration choices
Compare Meister D Series versions
Die and component inspection for advanced packaging and Mini/Micro-LED assembly, rather than conventional solder-paste measurement. Select by the actual board envelope, optical configuration and installation space—not the suffix alone.
Reflective-die extension
Meister D+
- Optics
- Added optical system for mirror surfaces; height and tilt
What the versions share
- Process
- Semiconductor 3D AOI
- Purchase boundary
- Identify the actual version, options and application trial; no stock is asserted.
Manufacturer model descriptions checked 4 October 2026; limits and options stay assigned to their stated version. Figures describe standard model configurations, not stock or an offered unit. Dimensions are listed in the source order and exclude the tower light where stated. The representative meister-d image does not prove another version or the condition of an offered unit. Request nameplate, configuration and board-trial evidence before selection.
Manufacturer-published model data
Koh-Young Meister D Series Technical Specifications
| Measurement | True 3D component and die measurement |
|---|---|
| D optical task | Dense-substrate die and small-component inspection |
| D+ distinction | Additional optics for reflective die height and tilt |
| Handling context | Manufacturer describes laminate, carrier, strip, boat and frame transport |
Manufacturer model data · Important: model-level figures and features are conditional manufacturer information, not guarantees for a particular used Koh-Young Meister D Series unit.
Key Features
Configuration Must Be Verified
The offer must identify Exact D or D+ nameplate, optics and carrier transport configuration; Die-finish samples, height/tilt reference, defect labels and repeatability data.
Buyer decision guide
When Koh-Young Meister D Series Makes Sense — and When It May Not
Koh-Young Meister D Series selection should begin with production requirements and evidence, not with a model name alone.
Application qualification
Koh-Young Meister D Series Acceptance Plan
Reflectivity is the selection question
A Meister D enquiry should include photographs and samples of the actual die finish, substrate and adhesive background. Distinguish matte, shiny and mirror-like surfaces. Ask the supplier to identify the D or D+ optical arrangement and demonstrate the difficult finish without changing the sample. A similar cabinet photograph does not establish the reflective-die capability.
Separate measurement from defect judgement
For the Meister D trial, agree reference heights, tilt and the defect labels before programming. Include both acceptable dies and known cracked, chipped or contaminated samples, with independent reference evidence. Keep the raw measurements and false calls as well as the pass/fail result. No inspection example on this page proves your package yield.
Confirm the transport boundary
Supply strip, boat or carrier drawings with edge support, loaded height and fiducial positions. Request a loading and unloading sequence using that hardware, plus controlled recovery from an interrupted task. The Meister D family description includes several substrate forms, but an offered machine may not contain every transport kit or software licence.
Typical Applications
Typical Applications for Koh-Young Meister D Series
Koh-Young Meister D Series should be evaluated against the buyer’s die and component inspection for advanced packaging and mini/micro-led assembly, rather than conventional solder-paste measurement. The final application fit depends on the evidence for the specific unit.
Before quotation
Three Koh-Young Meister D Series Buyer Questions
These questions keep the quotation scope connected to the buyer’s real SMT process.
1
Which measurement requirement must the proposed Koh-Young Meister D Series demonstrate?
Koh-Young Meister D Series buyers should confirm this with actual-machine evidence before quotation.
2
What is included in this Koh-Young Meister D Series offer: exact d or d+ nameplate, optics and carrier transport configuration?
Koh-Young Meister D Series buyers should confirm this with actual-machine evidence before quotation.
3
Can the Koh-Young Meister D Series acceptance run document die-finish samples, height/tilt reference, defect labels and repeatability data?
Koh-Young Meister D Series buyers should confirm this with actual-machine evidence before quotation.
Running video confirmation
Koh-Young Meister D Series Running Video Review
Before shipment, review the relevant power-on, movement, operating state and visible condition for the specific offered unit.
Request an operating sequence of the offered Koh-Young Meister D Series. This model-image control requests evidence; it does not play a recorded video.
- Power-on and visible operating-state confirmation
- Die and component inspection for advanced packaging and Mini/Micro-LED assembly, rather than conventional solder-paste measurement.
- Unit-specific condition evidence before export packing
Used-machine inspection
Inspection and Export Preparation for an Actual Koh-Young Meister D Series
- Nameplate and configurationModel, serial, year, voltage and installed options.
- Machine configurationMechanical, transport, sensing, camera, software and motion condition relevant to the quoted Koh-Young Meister D Series.
- Transport and softwareConveyor, sensors, program and line-interface evidence where applicable.
- Running and packing proofPower-on evidence, visible operation and export packing records.
Spare Parts
Koh-Young Meister D Series Spare Parts Scope
Request a unit-specific Koh-Young Meister D Series list for carrier hardware, calibration references, optical modules, transport components and licensed analysis software. Availability is not claimed on this review page.
Quotation checklist
Provide target assembly, process requirements, measurement, installed configuration and destination, required accessories and desired inspection evidence for the proposed Koh-Young Meister D Series.
FAQ
Common questions for overseas buyers evaluating a Koh-Young Meister D Series.
01Application
Which production task suits Koh-Young Meister D Series?
Die and component inspection for advanced packaging and Mini/Micro-LED assembly, rather than conventional solder-paste measurement. Choose the D/D+ optical task using your actual die finish. Do not infer transparent-flux inspection from the separate Meister S family.
02Configuration
What should a buyer confirm for Koh-Young Meister D Series?
Exact D or D+ nameplate, optics and carrier transport configuration. Request the exact nameplate and option list.
03Unit evidence
Does this Koh-Young Meister D Series illustration prove stock?
The Koh-Young Meister D Series illustration is model-reference imagery, not a dated stock photograph. Serial, location, condition, price and running evidence require separate confirmation.
Export packing proof
Export Packing and Container Loading
The V3 scrolling proof gallery is retained. It describes LCSMT export preparation, not the condition of a particular Koh-Young Meister D Series unit.
Send Your Koh-Young Meister D Series Production Requirement
Share target assembly, process requirements, measurement, installed configuration and destination and inspection expectations. LCSMT can review whether an actual Koh-Young Meister D Series configuration is a practical match.