Soldering technology
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Equipment and systems for void-free soldering with vacuum
Pioneer in vacuum brazing – 25 years of quality and know-how
Global players in the automotive, semiconductor industry, e-mobility, wind and solar technology require electronic components such as power modules, hybrid and multichip components of the highest quality. For this reason, the quality of the soldered joints must also meet increasingly stringent requirements.
With our world-renowned and proven vacuum soldering systems of the VADU series, particularly reliable and void-free solder joints can be achieved, e.g. of large-area power modules with preform solders and / or pastes.
Blowhole rate for chip soldering:
Without the use of vacuum during the soldering process
After using vacuum during the soldering process
We supply laboratory systems for development and small series production as well as modular inline soldering systems for series production, e.g. with full automation and seamless traceability of production processes. All our systems are customized, tailored to your requirements and products.
On request, we also offer handling and transport systems for manual or automated workpiece carrier handling.
Our soldering experts from Development & Application also support you with your concerns and projects in the field of soldering technology.
System features of our vacuum soldering systems
- Blowhole-free soldered joints
- Soldering with preforms and / or pastes
- Individual, freely programmable soldering profiles
- Process temperatures up to 400 °C (standard)
- Controlled temperature gradients
- Short cycle times
- Modular design with flexible expansion options
- Formic acid process for flux-free soldering
- Condensate separation
- Inert protective gas atmosphere
- Residual oxygen content < 5 ppm
- Reproducibility of the soldering results
- Continuous process control and traceability
- Ethernet interface
- Remote maintenance (VPN)
- Low energy and media consumption
Vacuum soldering systems – Products at a glance
PINK offers flexible soldering technologies for every production strategy: We supply laboratory systems for development and small series production as well as modular inline soldering systems for series production.
VADU 100
- Batch system
- 1 vacuum chamber
- Max. through-feed height 50 mm
- Size: 1,070 x 1,130 x 1,150 mm
VADU 100-I
- Batch system
- 1 vacuum chamber
- Max. through-feed height 50 mm
- Size: 1,330 x 1,180 x 1,200 mm
VADU modular
- Modular inline system
- 2 – 5 vacuum chambers
- Max. through-feed height 100 mm
VADU 200XL-W
- Batch system
- 2 vacuum chambers
- Max. through-feed height 100 mm
- Size: 1,200 x 1,890 x 1,680 mm
VADU core
- Inline system
- 3 or 4 vacuum chambers
- Max. through-feed height 100 mm
Contact us and let us work together to develop solutions that meet your requirements. We look forward to hearing from you and helping you further.
The right solution for every customer requirement
Workpiece carrier
Automation
Applications