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• Photoresist Application with "Nozzle-Less" Ultrasonic Coating Technology Significant improvements in coating deposition control can be achieved with advanced ultrasonic coating technology that provides precise control of film thickness for the application of Photoresist to wafers.
• Precision Coating Deposition Techniques for Conformal Coating Applications Advancements in precision application of conformal coating using the combination of Ultra-Spray technology with integrated fluid delivery applicator, the Micro-Line digital dispensing head and precision X-Y-Z-θ motion control platform.
• Conformal Coating Paper The Prism Ultra-Coat is a line of programmable coating systems designed for precision application of a wide variety of conformal coatings.
• Spray Fluxing for Pb-Free Wave Soldering Spray fluxing applications are not immune from problems during Pb-Free solder processing. In fact, good flux chemistry and flux deposition control are critical to successful Pb-Free wave soldering.
• USI Lead Free Case Study Successful spray fluxing for lead-free wave soldering requires flux chemistries offering: stable activators at higher temperatures, excellent wetting properties and minimal post wave residue.
• Precision Flux Deposition for Semiconductor Applications Techniques Precise control of flux deposition is critical to semiconductor packaging applications including chip scale packages, ball grid arrays, column grid arrays and flip chips. |