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Blowholes in (lead-free) wave soldering
Introduction Blowholes in through hole joints are the result of barrel crack...
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Flux residues on soldered boards
Introduction During soldering some overspread may occur to the component sid...
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Assessment of the quality of wave soldered joints
Introduction This information is meant to elucidate situations where solderj...
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Flux penetration in connectors or relays
Introduction The flux needed for the soldering process can be applied in sev...
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"Fixed" position of SMDs during re-reflow
If an SMD that is not fixed with glue, but placed in a solderpaste, is solde...
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Fat Solderjoints
Identical joints with different joint shapes, fat and standard. The reliabi...
