Assertion: diode's voltage | /r/HasProperty | fixed
Facets:
Source sentences:
text: If not, a very low voltage drop diode or a diode biased with a fixed voltage must be used.
text: Zener diodes are used to maintain a fixed voltage.
text: They are designed to 'breakdown' in a reliable and non-destructive way so that they can be used in reverse to maintain a fixed voltage across their terminals.