Drag soldering is useful for terminal blocks, connector strips, or components with evenly spaced pins. This method can efficiently process multiple solder joints in a single motion.
Here you'll find all the frequently asked questions and answers we've compiled for you.
Drag soldering is useful for terminal blocks, connector strips, or components with evenly spaced pins. This method can efficiently process multiple solder joints in a single motion.
Spot soldering is suitable for individual solder joints, various pad geometries, selective soldering tasks, and assemblies where heat must be applied with particular precision.
In spot soldering, each solder joint is processed individually. In drag soldering, the soldering tip is guided along several connections, allowing multiple solder joints to be soldered in a single motion.
That depends on the rework process. For SMD rework and manual fine soldering, active systems offer advantages due to rapid temperature control and stable heat transfer. For THT desoldering, passive desoldering nozzles are often the more cost-effective solution, since heat input and fume extraction are usually more important than high-precision temperature control at the nozzle.