Centrosarm Vacuum Solder Reflow Oven
This is a batch-type vacuum reflow furnace compatible with voidless and fluxless reflow. We offer a variety of lineups that support everything from development to mass production.
In conventional atmospheric reflow, there are approximately 20% void areas remaining in the solder, which leads to a deterioration in joint strength. The batch-type vacuum reflow furnace "c.VACUNITE series" from Centrolsam (Germany) can reduce the void areas to less than 2% by using vacuum. Additionally, it can accommodate fluxless reflow by using 100% hydrogen or reducing effect gases such as formic acid. As an option, it also supports plasma cleaning of the bonding surface using MW plasma.
basic information
Centrotherm (officially centrotherm international AG) is a global manufacturer specializing in thermal processing furnaces, established in 1958. They offer a wide range of products including vacuum reflow furnaces, diffusion furnaces, LPCVD, and high-speed lamp annealers, contributing to thermal processing in the fields of solar cells and semiconductors. In Japan, since 2006, Hakuto Corporation has been the general agent responsible for the sales and maintenance services of the company's products. They have numerous achievements in the mass production scenes of major device manufacturers, including SiC power devices and MEMS sensors.
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Applications/Examples of results
Power semiconductor chip bonding, power modules, MEMS packages, hermetic seal packages, wafer-level packages, high power and high brightness LEDs, etc.
