Post Die Attach Vision Inspection System – PDA1000V

  • Auto Vision Inspection Tool for Dual Side Cooling (DSC) Package Handling. 
  • Multiple Magazine Loader.
  • Dual Track Mechanism for DSC-1D & DSC-2D/3D Respectively.

Description

The automated vision inspection system, PDA1000V is designed for handling new power switches based on SiC and GaN material such as IGBT (Insulated-Gate Bipolar Transistor) and MOSFET (Metal-Oxide-Semiconductor-Field-Effect-Transistor) device handling. With the implementation of dual-track mechanism, different IGBT or MOSFET devices can be handled and inspected in one single system. Integrated with 6 sided camera acquisition design, inclusive of the inspection for 4 lateral sides, top and bottom of the unit.

The PDA1000V provides highly reliable result as well as clear resolution images for customer to conduct post-inspection reviews. Standard system configuration covers from auto loading, device ID reading, inspection and up to physical reject module. PDA1000V is the ideal solution to handle multi-dimensional inspection of IGBT or MOSFET power switching devices.

Automated vision system uses pattern matching technology to find and compare a feature of interest in an image obtained with the trained image. Vision inspection tools provide flexibility in its defect identification criteria as the threshold and scoring of each feature can be defined by the user to be applicable for various applications. Highly reliable and repeatable inspection results are obtained by 4 vision tools, which are datum inspection tool, surface inspection tool, wire inspection tool and epoxy inspection too.

Specifications
  • Auto Vision Inspection Tool for Dual Side Cooling (DSC) Package Handling. 
  • Multiple Magazine Loader.
  • Dual Track Mechanism for DSC-1D & DSC-2D/3D Respectively.
  • Smooth Conveyor Track Mechanism for Multiple Devices Loading In for Minimal Waiting Time.
  • DSC-1D Track Consists of 21MP Camera (Top View), Height Sensor, and Inker Reject Module.
  • DSC-2D/3D Track Consists of 6MP Cameras with 6-Sided Views.
  • Reject Bin for DSC-2D/3D Defected Units.
  • User Friendly Software GUI under Windows 10 Professional Operating System.
  • 2D Matrix Code Reader Integration.

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