fixing smd with soldering iron?
when smd chip board contacts get loose is it better using the regular
soldering iron to touch/press on chip leg at point where it comes out of chip package or down at the board contact?tnx |
fixing smd with soldering iron?
poster wrote in message
... when smd chip board contacts get loose is it better using the regular soldering iron to touch/press on chip leg at point where it comes out of chip package or down at the board contact?tnx Where the main thermal mass is, point of soldering iron at the junction of pin and trace. If, like me, you rarely do SMD soldering and cannot justify obtaining solder paste or sub-millimetre solder. If you have some way of rolling , roll down 1mm solder to thin strip and slice down with a razor for short lengths of sub-mm. For SMD de-soldering , on the cheap, on my tips files below -- Diverse Devices, Southampton, England electronic hints and repair briefs , schematics/manuals list on http://home.graffiti.net/diverse:graffiti.net/ |
fixing smd with soldering iron?
poster wrote:
when smd chip board contacts get loose is it better using the regular soldering iron to touch/press on chip leg at point where it comes out of chip package or down at the board contact?tnx The latter. -- W . | ,. w , "Some people are alive only because \|/ \|/ it is illegal to kill them." Perna condita delenda est ---^----^--------------------------------------------------------------- |
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