Intermetallic Growth on PCB
Where the tin-lead solder adheres to the copper of the lead (from plating) and to the pad (from hot air leveling or other pcb solder-coating method), an intermetallic of ...Show Details
PCB Nonwetting
Printed Circuit Board Nonwetting is a condition whereby a surface has contacted molten solder but has had part or none of the solder adhere to it.
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PCB Dewetting & PCB Bridging
A bridge is comprised of solder that spans across two conductors that should not be electrically connected thus causing an electrical short.
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Tombstoning -PCB Soldering Problems
A type of open, known by a number of names (including crocodiling, surfboarding, Manhattan effect, drawbridging, Stonehenge effect, billboarding, etc.).
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