tin whisker

English dictionary entry

Meanings

noun
  1. One of the thin, whisker-like protrusions that project out of tin surfaces (especially found on electroplated tin), which are crystalline and electrically conductive.
  2. The same phenomenon found with other metals with low melting points.

Word forms

tin whisker tin whiskers

Etymology

From tin + whisker, from being first observed with tin alloys.

Synonyms

Derived words

zinc whisker whisker
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