Em 4/3/2010 13:40, Marechiare escreveu:
>> Cinching is like NASA practice or something. ;-)
>>     =

> Can't they just afford double sided boards? :-)
>
>
>   =

>> Back in the early days of electronics, pre-PCBs even,
>> it used to be felt that solder joints should NEVER be
>> used to support the (then rather heavy) component,
>> but obviously that rule of thumb is no longer followed
>> (SMT parts, for example, seldom have anything but
>> the solder joints supporting them).
>>     =

> A bit irrelevant considerations. We are talking NOT about supporting
> weight, we are talking about soldered surfaces being parallel, not
> perpendicular. SMTs do have such pads parallel to PCB's copper
> surface.
>   =


I don't understand your fixation to parallelism between surfaces to be
soldered!

Isaac

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