solder voids, pin holes.

Just curious what effect pinholes and solder voids can have on solder joints that have high current passing thru them. Also could moisture from steam sterilization (autoclaving) get inside a said solder joint and then outgas during high current, and/or heat, causing the joint to �explode�?

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| Just curious what effect pinholes and solder voids can have on solder joints that have high current passing thru them. Also could moisture from steam sterilization (autoclaving) get inside a said solder joint and then outgas during high current, and/or heat, causing the joint to �explode�? | Just guessing - but I'd imagine that if a joint was so riddled with pinholes and voids so as to impair current carrying capacity you would have to worry more about complete mechanical failure first. As for explosions - if the moisture could get into a pinhole it would also have an escape path to outgas through - so no explosion. It wouldn't get into a void. Even if there were trapped moisture no reasonable design would allow such heat to be developed (unless it's a fuse) If autoclaving suggests medical or FDA qualified use you're talking about a whole lot of other requirements and regulations.

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