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  • When using a solder wick, you should add some flux to the solder joint you want to desolder.

Advanced

Although the following information could be useful for a beginner as well, you shouldn't be too concerned with it if you are just starting out. Soldering is the best way to learn soldering. 

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This is a work in progress.

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  • Resin based: 
  • Synthetic
  • Water based

Stress relief

Many components have stress relief "built in". In Through Hole components (TH), the legs serve this function. The same goes for IC packages with for instance "seagull" legs, such as QFP packages.

Temperature

With surface mounted components, it is generally recommended that the core of the component (generally the IC) should not experience a temperature rise of over 3°C per second.

Reflow Soldering

The most common technique in industrial electronics manufacturing. Instead of using a soldering iron, the entire circuit is heated with a precise temperature profile (a function over time). Generally gives better results for small or fine-pitch components unless you are extremely good at hand soldering. Omega Verksted has facilities for doing reflow soldering.

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