Assertion: anode's voltage | /r/CapableOf | become high
Facets:
Source sentences:
text: Light-triggered thyristors are available with in-built over-voltage (VBO) protection, which triggers the thyristor when the forward voltage across it becomes too high; they have also been made with in-built forward recovery protection, but not commercially.
text: A diode will begin to conduct in the reverse direction if the voltage becomes high enough.