Excellent material compatibility! It is possible to remove flux residues generated during die attachment and finish the subsequent processes to an optimal surface condition.
"HYDRON SE 220" is a one-phase type water-based cleaning agent for immersion processes. It removes flux residues generated during die attach and other processes from various semiconductor packages such as lead frames, discrete components, power modules, power LEDs, flip chips, and CMOS. Due to its one-phase structure, it demonstrates excellent process manageability and good rinsability, allowing for a suitable surface condition for subsequent processes like wire bonding and molding. 【Features】 ■ Exhibits excellent performance in immersion processes ■ Good rinsability with ion-exchanged water, leaving no residues ■ No attack on chip passivation ■ Maintains activated surfaces for a certain period ■ No flash point and low odor, allowing for introduction into immersion cleaning tanks without explosion-proof specifications *For more details, please refer to the PDF document or feel free to contact us.
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Zestron is a global standard "flux cleaning agent manufacturer" based in Germany, with eight locations worldwide. Our cleaning agents are primarily environmentally friendly water-based cleaners that achieve a balance between cleaning performance and safety, while also enabling the reduction of organic solvents, VOCs, and overall usage to lower costs. At our technical center in Kanagawa, customers can choose from inline and batch-type spray cleaning equipment, as well as jet and ultrasonic devices, tailored to their needs, allowing them to test work cleaning under conditions equivalent to those in production environments. In parallel with the cleaning tests, we analyze cleanliness at our analysis center. Utilizing digital microscopes, FT-IR, ion chromatography, and SEM-EDX/EDS, we can detect flux residues that are often overlooked by visual inspection. After the tests are completed, our engineers will provide a technical report detailing recommended processes. *We generally offer support for cleaning process issues free of charge. If you have any requests or challenges related to flux cleaning, please feel free to contact us.