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UV-Ozone Cleaning System

Model UV-300

SAMCO's UV-300 uses a combination of ultraviolet radiation and ozone to remove organic materials from a variety of substrates, improve wettability and enhance adhesion. The UV-300 is clean, reliable and simple to operate. Unlike plasma cleaning systems, it does not damage delicate structures or require a complicated, high-maintenance vacuum system. Nor does it use wet chemistry's messy, corrosive or toxic solvents.

 

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Dimensions:

Main Unit: 550(W) x 430(D) x 605(H) mm

Applications

  • Removing organic contamination
  • Pre-clean wafers prior to deposition/coating
  • Ink removal from wafers
  • Descumming of photoresist and polyimide
  • Surface modification for better adhesion
  • Improving lube coverage on magnetic disks
  • UV curing
  • Growth of thin stable oxide films on silicon and gallium arsenide (e.g. MOS gate oxide)

Features

  • Large reaction chamber accommodates substrates of varying sizes up to 12" in diameter
  • Rotating sample stage ensures high uniformity of cleaning /stripping rate across the substrate surface
  • Built-in "ozone killer" for complete removal of ozone in the exhaust
  • Simple to operate
  • Temperature control (Ambient to 300 C)
  • Completely dry process and will not cause any electrical damage to circuits
  • Operates at atmospheric pressure
  • Door interlock system