Tin in solder or some other meals can form spiky crystals when under stress. These whiskers can form short circuits if not properly insulated or not alloyed with other metals.
Tin in solder or some other meals can form spiky crystals when under stress. These whiskers can form short circuits if not properly insulated or not alloyed with other metals.
And the thermal properties in general are better (or better known) too for leaded I think.
It’s a real shame about the brain damage, lead really is an amazing metal