Skip to main content

Ultrasonic Welder

Precision ultrasonic welding system

Welding technology by Schunk Sonosystems with automation by Infotech.
The ultrasonic welding device precisely welds components using high-frequency vibrations — no additional heat or adhesives necessary. This gentle process is ideal for sensitive power electronics components.

Infotech Ultrasonic Welder production cell

Ultrasonic Welder for sensitive power electronics components

Schunk Sonosystems has established itself as a technology leader in ultrasonic welding through intensive basic research and continuous innovation. Similarly, Infotech has become a leader in fully automated Production Lines for Power Module manufacturing. Combining these areas of expertise enables high-precision, automated welding processes of the highest standard.

MAIN FEATURES
  • Fully automatic feeding, NEW: high-speed tube feeding.
  • The Ultrasonic Welder can be flexibly integrated at any point in a Production Line.
  • Use it to weld pin sleeves instead of soldering. No need to stick to solder!

Automated Ultrasonic Welding with an Infotech machine

The powerful 35 kHz ultrasonic welding head from Schunk Sonosystems is seamlessly integrated into the modular Infotech platform when combined with a flexible sonotrode. With support from peripheral devices from the Infotech Component Matrix, this solution enables fully automated ultrasonic welding processes for pin housings and lead frames. These processes are precise, repeatable, and flexible enough to be used at any point within a Production Line.