breakdown voltage

noun

The minimum voltage that causes part of an insulator to become electrically conductive.

Meanings

nounbreakdown voltage (uncountable)
  1. uncountableThe minimum voltage that causes part of an insulator to become electrically conductive.
Cite this entry
APA

breakdown voltage. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/breakdown%20voltage

MLA

“breakdown voltage.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/breakdown%20voltage. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “breakdown voltage,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/breakdown%20voltage.

Source: breakdown voltage on Wiktionary, CC BY-SA 4.0.