In the evolving landscape of Surface Mount Technology, the limits of traditional spray-in-air cleaning are often reached when dealing with “shadowed” geometries or extremely stubborn, cured contaminants. Complex soldering frames, high-density component arrays, and intricate machine parts require a cleaning method that reaches every internal surface simultaneously. The Sonix series utilizes advanced ultrasonic immersion technology to address the “Cost of Poor Quality” in high-end electronics manufacturing. By leveraging controlled cavitation, Sonix systems provide a level of mechanical cleaning energy that penetrates where sprays cannot, ensuring that 100% of flux residues, baked-on resins, and environmental pollutants are removed from the most challenging assemblies.
For the process engineer, the primary technical challenge is ensuring absolute cleanliness in areas that are mechanically shielded. Sonix ultrasonic systems operate by creating millions of microscopic vacuum bubbles that implode against the surface of the parts—a process known as cavitation. This high-frequency mechanical energy reaches into the tightest stand-offs under QFNs and BGAs, as well as the internal channels of condensation traps. Unlike spray systems that rely on line-of-sight impingement, Sonix immersion ensures that the cleaning chemistry is active on every square millimeter of the submerged part. This makes it the premier choice for heavy-duty maintenance tasks and the recovery of PCBAs with severe “baked-on” contamination.
From a financial standpoint, the Sonix series is an investment in industrial durability. Every Sonix machine is constructed from high-grade stainless steel with manual welding, backed by a market-leading the longest warranty on the stainless steel construction. This significantly lowers the Total Cost of Ownership (TCO) compared to lower-cost units that require frequent repairs or replacement. Furthermore, the high cleaning efficiency allows for the salvage of expensive high-value assemblies and the extension of the lifespan of production tooling. By reducing scrap rates and ensuring that soldering frames are perfectly maintained, the system typically delivers a full Return on Investment (ROI) within a 12-to-18-month window through recovered production capacity and minimized chemical waste.
Modern electronic manufacturing requires high standards for the work environment. Sonix systems are engineered with advanced sound insulation, ensuring that the high-frequency operation does not disturb the factory floor. As closed-loop, zero-drain systems, they align perfectly with global ESG (Environmental, Social, and Governance) targets by eliminating hazardous waste discharge. For project managers, the intuitive PLC control and MES connectivity allow for full process traceability. Every cycle is documented, providing the “Validated Process Guarantee” necessary to meet Tier 1 and Tier 0 automotive and medical reliability standards while ensuring maximum operator safety through automated handling options.
Q: Does ultrasonic cleaning damage delicate SMT components or wire bonds?
A: Modern Sonix systems use carefully controlled frequencies and power settings to minimize the risk of resonant damage. While we recommend caution for extremely sensitive legacy components, the majority of modern SMT parts are well-suited for ultrasonic immersion when the process is correctly validated in our demo center.
Q: Can Sonix systems remove “white powder” tin salts effectively?
A: Yes. The mechanical energy of cavitation is the most effective way to break the physical bonds of insoluble tin or lead oxides. When used in combination with a specialized maintenance agent like Decotron T391, Sonix systems restore frames to a like-new state that sprays often cannot achieve.
Q: How does the drying cycle work in an immersion system?
A: DCT Sonix systems utilize forced hot-air drying cycles that are specifically programmed to reach into the internal matrices of complex parts. This ensures that even after full immersion, parts re-enter the production line completely moisture-free, preventing subsequent soldering defects.
Q: Is the system safe for use with solvent-based cleaning agents?
A: We offer specialized configurations of the Sonix series that are engineered to handle solvents safely. These units include the necessary fire suppression and ventilation systems required for the safe operation of ultrasonic agitation in a solvent-rich environment.
Q: How do we determine the correct cycle time for our parts?
A: We provide custom cleaning trials in our global demo centers. By observing your specific parts under UV light or performing ionic contamination tests post-cycle, we determine the exact minimum time required to achieve a “perfect clean,” maximizing your production throughput.
Experience the power of total surface cleanliness. Contact our laboratory specialists today to arrange a trial with your most complex soldering frames or contaminated PCBAs. We provide comprehensive technical reports and custom ROI analyses to ensure your facility implements the ultimate cleaning solution.
100% RESPONSIBILITY FOR THE CLEANING PROCESS
We take full responsibility for the functionality of the cleaning process.
Complete cleaning solutions
We can offer complete cleaning solutions for all existing applications.
Quality of cleaning systems
We manufacture cleaning systems exclusively in stainless steel because it has long-term advantages.
pure quality of cleaning agents
We care about the functionality of the cleaning chemistry, but also about ecology.
Technical and economic improvements
With every project, our greatest motivation is to bring the customer a better technical and economic solution.
Development and customization
By continuously developing our cleaning technologies, we are moving forward and responding to developments in the electronics industry.
Democenters Worldwide
We give customers the opportunity to actually test the cleaning solution.
Direct service Support
For us, service support does not end with the installation, it begins.
Our references show the diversity of our customers and how we have been able to
to tailor our services to their needs and expectations.
