A void-free vacuum reflow system that achieves high reliability and reproducibility! Offering a wide range of applications for power semiconductor products.
The "VADU series" is a vacuum reflow system equipped with a soldering zone featuring a vacuum chamber and a cooling zone. It allows for reduction using formic gas and is compatible with flux-containing solder paste and preforms. The configuration of the equipment can be selected according to the application, product size, and production scale. ■ VADU100 is a system suitable for small-scale production and research applications in laboratories. ■ VADU200 is a batch-type mass production device capable of processing 300mm wafers. ■ VADU300 is an inline device that can accommodate large-scale mass production. Additionally, various custom modifications can be made based on product and process conditions. 【Features】 ■ Void-free solder connections ■ Compatible with preforms and solder paste ■ Flux management (separation and recovery function) ■ Reduction using formic gas is possible ■ Independent soldering profiles ■ Soldering temperatures up to 400°C (up to 500°C as an option) ■ Auto-clamp mechanism (automatic product holding function) ■ Control of heating rates and cooling rates *For more details, please download the PDF or feel free to contact us.
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basic information
【Other Features】 ■ Short cycle time ■ Separation of soldering zone and cooling zone ■ Inert gas atmosphere ■ Forming gas (nitrogen + hydrogen) reduction ■ Residual oxygen content < 5ppm ■ High reproducibility of the soldering process ■ Traceability ■ Permanent process control ■ USB connection ■ Ethernet interface ■ Remote maintenance (VPN) ■ Low energy and media consumption ■ Internationally patented system *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Die attachment and terminal connections for IGBT/SiC power semiconductor modules ■ Soldering of LEDs ■ Research and development ■ Small-scale continuous production ■ Laboratory, etc. *For more details, please download the PDF or feel free to contact us.
Line up（3）
| Model number | overview |
|---|---|
| VADU100 | Vacuum reflow device for research and development as well as small-scale production |
| VADU200XL | Batch-type vacuum reflow device for mass production |
| VADU300XL | Inline vacuum reflow device for large-scale production |
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Company information
As a group company of PINK GmbH Thermosysteme, we handle vacuum soldering systems, low-pressure plasma devices, and sintering systems. We develop equipment tailored to our customers' needs, and our innovative and reliable systems are adopted by major technology companies worldwide, including semiconductor manufacturers, automotive-related manufacturers, and companies in the pharmaceutical and chemical industries.