PCB Assembly & Testing
         

 
   MICRO ASSEMBLY  
   ADVANCED REWORK  
 
 
 
 
 
 
 
 
 


 
 
 

FINEPLACER® micro hvr
Hot Air SMD Rework Station

The FINEPLACER® micro hvr is a cost effective, fully-automated rework station, offering a high level of flexibility.

This award winning system is targeted for production environments where yield is crucial.

     Highlights
 
  • Components from 0.25 mm x 0.25 mm to 90 mm x 80 mm*
  • Board sizes up to 350 mm x 260 mm*
  • Closed loop force control
  • Fully automated operation and soldering process
  • Precise non-wearing xy planar table
  • Traceability support with open data interface structure
  • Flexible, cost effective performance
  • Placement accuracy 10 µm @ 3 sigma
  • FINEPLACER® micro hvr

       

      Features     Benefits  
     
  • Automated pattern recognition, alignment and soldering
  • Overlay vision alignment system with fixed beam splitter
  • Integrated Process Management (IPM)
  • Adaptive process library
  • Live process observation camera
  •    
  • Full automatic, user independent process
  • Outstanding placement accuracy and instant operation without adjustments
  • Synchronized control of all process related parameters: force, temperature, time, flow, power, process environment, light and vision
  • Fast and easy process development
  • Immediate visual feedback reduces process development time

  •  

      Processes     Applications  
     
  • Component removal
  • Site cleaning
  • Re-balling (array, single)
  • Paste printing (component, PCB)
  • Paste dipping
  • Paste dispensing
  • Fluxing
  • Soldering
  • Desoldering

  •    
  • Soldering of:
  •    - BGA, µBGA/CSP, QFN, PoP, QFP, PGA,
       - Small passives down to 0201
       - RF shields, RF frames
       - Connectors, sockets
       - Sub assemblies, daughter boards
       - Flipchip (C4)
  • Single ball rework

  •  

      Technical Specifications  
         Placement accuracy: 10 µm @ 3 sigma  
         Field of view (min)1: 2.5 mm x 1.9 mm  
         Field of view (max)1: 17.5 mm x 13 mm  
         Component size (min)1: 0.25 mm x 0.25 mm  
         Component size (max)1: 50 mm x 50 mm  
         Theta fine travel / resolution: ± 4° / 1.0°  
         X-travel / resolution: 380 mm / 0.64 µm  
         Y-travel / resolution: 155 mm / 0.64 µm  
         Z-travel / resolution: 8 mm / 0.8 µm  
         Top Heating2:    
         Power: 900 W  
         Temperature ramp rate: 1 K/s - 50 K/s  
         Flow range: 10 Nl/min - 70 Nl/min  
         Board Heating2:    
         Power: 1400 W   
         Heated area (max): 330 mm x 170 mm  
         Flow range: 48 Nl/min  
       

      Modules & Options  
     
  • Automatic Tool Changer
  • Component Presentation
  • Process Gas Switching
  • Process Video Modul
  • Top Heating Module

  • Bottom Heating Module
  • Dispenser Module
  • Process Start Sensor
  • Solder Removal Module
  • Traceability Module
  •  
           

    * depending on configuration/application
    1 standard value, other values on request
    2 optional module


    For more information please contact :- 
    primegroup@vsnl.com



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