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Flux vs hot air for fine-pitch QFN removal - hot air wins every time
After wrecking a $120 board using flux and a tweezer to remove a QFN chip last Tuesday, I switched to hot air and had the replacement done clean in 90 seconds, so why are people still pushing the soldering iron method for these tiny packages?
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hernandez.jordan4mo ago
Hot air is a lifesaver for QFNs, seriously!
1
the_nathan4mo ago
Hot air saved my bacon more times than I can count.
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