Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


High Power Reliability

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#51336

High Power Reliability | 6 August, 2007

Anyone of you tested your boards in high power reliability test? I am just wondering whether there is any test procedure / standard for a board undergo high power (current / voltage) testing, and also which solder alloy you have tested with good comments. Thanks!

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#51413

High Power Reliability | 15 August, 2007

To be more specific. I am actually talking about the electrical fatigue whereby a unit is undergo a cyclic electric test. Unlike thermal fatigue, it is all talking about temperature related testing, eg, ageing test, thermal cycle test, etc. Anyone of you know the conditions and results on this, and which solder alloy have tested with good comments?

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