Wafer-Level Laser Marking Handler

Wafer-Level Laser Marking Handler

It is an innovative wafer-level laser marking handler which offers high precision laser marking capable of achieving an accuracy reading of ±50μm. The handler is designed with a Solid Granite Platform along with Anti-Vibration Absorbers to provide a well balance & well-aligned foundation to avoid misfiring of laser. Using Advance Vision Systems, it ensures that the wafer is properly aligned before being mark as well as Live Feed View which allows the operator to monitor the entire marking process with the ability to capture images. After marking, our vision system will also perform Post-Mark Inspection to ensure that the end results meets the stringent requirements.

  • Solid Granite Platform
  • Anti-Vibration Foundation with Absorber
  • Integrated with Advance Vision System
  • Micron Laser Marking
  • Precise x, y & θ Alignment
  • Compatible with UV Laser and Green Laser
  • Applications: barcode/2D Matrix, Symbol, Character
Product Specification
Input/ Output Option Wafer Cassette (6 inch, 8 inch, 12 inch)
Package Type Die
FPH ±1.8 Frames
Vision Capabilities Wafer Alignment in x, y & θ
Live Feed View
Post-Mark Inspection
Compatible Lasers Green Laser, UV Laser
Applications

Barcode/2D Matrix
Symbol
Character

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