Time Constant
nounverified·updated May 18, 2026
(electronics) the time required for the current or voltage in a circuit to rise or fall exponentially through approximately 63 per cent of its amplitude
Framework senses
- §1
- the ratio of the inductance of a circuit in henries to its resistance in ohms
- §2
- (electronics) the time required for the current or voltage in a circuit to rise or fall exponentially through approximately 63 per cent of its amplitude