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With over 30 years of experience in ultrasonic spray technology, Sono-Tek is a well-established leader in the spray fluxing industry, with hundreds of patented state-of-the-art spray fluxing systems installed throughout the world. The non-clogging nature of our ultrasonic nozzles gives us significant advantages over other fluxing methods in precision selective fluxing of SMT circuit boards and components as well as fluxing through-hole and SMT circuit boards with stand-alone and inline systems. Visit www.sprayfluxing.com for more information on our spray fluxing systems.
Sono-Tek is continually expanding our technology offerings in advanced energy applications as well, with large and small scale solutions installed at some of the largest solar cell and fuel cell manufacturers in the world. Some specific technology areas for solar cell manufacturing include solder bus fluxing of silicon solar cells, depositing suspensions for TCO layers in thin film solar cell manufacturing, phosphoric doping and spray pyrolysis applications. Fuel cell coatings for the production of PEMs include deposition of catalyst inks such as carbon black and other precious metal suspensions onto nafion membranes. Our ultrasonic technology offers uniform thin film nanocoatings that are highly durable and maximize efficiency with minimal overspray of expensive inks. We are excited to play a part in the advancement of solar cell and fuel cell development, enabling manufacturers to develop next generation products for these green technologies.
Some other electronics applications using our ultrasonic technology include:
- Fluxing through-hole and SMT circuit boards (SonoFlux™ and SelectaFlux™ Series Spray Fluxers)
- Dispensing photolithographic chemicals onto semiconductor wafers and flat panel displays
- Precision fluxing on SMT circuit boards and components (SelectaFlux systems)
- Producing solder powder (MoltenMist™ nozzle)
- Lubricating computer hard disks
- Microsphere deposition on flat panel displays and touch screens
- Superconductor substrates
- Carbon Nanotube (CNT) deposition
