Product of the month April: EUTECT control technology using the example of the Sensitive Wire Feeder (SWF)

Due to the high packing densities and ever-increasing miniaturisation, solder joints are becoming smaller and smaller. Precise soldering processes are therefore essential in order to achieve high-quality solder joints. Controlled production processes are necessary to achieve these goals, because a precise solder joint can only be produced if the technology also knows how the process will behave at the solder joint. At EUTECT, innovative and globally unique technologies such as the EUTECT Wire feeder SWF The data is collected by various sensors and pyrometers. This data is read out in real time, processed and executed in time in the soldering process using EUTECT control technology.

The EUTECT Laser soldering process works, for example, in a completely closed control loop. Thanks to the force- and displacement-controlled wire feed in combination with a pyrometer reflected coaxially through the laser optics and a camera for process visualisation, the user knows exactly what is happening during the soldering process and the system independently adjusts various parameters.