Typical applications include power semiconductors, power supplies, electric motors and assemblies in automotive and industrial electronics. High-temperature soldering is essential, particularly in cases involving high operating temperatures, high current loads or safety-critical functions, in order to ensure long-term reliability and mechanical stability.
The induction coil generates the electromagnetic field used in induction soldering. It determines how precisely and efficiently heat is introduced into the solder joint.
Copper, aluminium and nickel react differently to inductive heating. The induction coil must therefore be precisely matched to the material properties.
As all process steps are controlled centrally, parameters can be monitored in real time. This improves reproducibility and reduces errors, which directly leads to better soldering quality.
A Titanium solder mask is a precision-manufactured tool that precisely defines the contact area between the solder wave and the printed circuit board during mini wave soldering. It prevents unwanted solder wetting and protects adjacent components. Companies such as EUTECT GmbH develop customised titanium solder masks for this purpose to ensure stable selective soldering processes.
Reliable cooling improves process stability, extends the service life of the coil and ensures reproducible results in serial production.
Various processes, such as mini-wave, laser and thermode soldering, can be integrated into the modular systems. EUTECT combines these technologies depending on the application to ensure reliable soldering even of complex and thermally sensitive assemblies.
Process control is crucial for optimising the selective soldering process. It enables real-time monitoring of all parameters, so that deviations can be detected and corrected at an early stage.
Titanium solder masks limit the effective range of the solder wave and protect sensitive components. They ensure that only specific solder joints are wetted, thereby contributing significantly to process reliability and the quality of the solder joints.
At EUTECT, items such as mini-wave modules, soldering nozzles, control components and complete process cells are reused. These are inspected, refurbished and then reintegrated into production processes.
