Assertion: zener diode | /r/CapableOf | prevent unwanted variations
Facets:
value: in dc supplies
type: LOCATION
value: within a circuit
type: LOCATION
Source sentences:
text: The Zener diodes are used for voltage regulation, preventing unwanted variations in DC supplies within a circuit.
text: Zener diodes are used for voltage stabilisation, preventing unwanted variations in DC supplies within a circuit, and to supply accurate reference voltages for many circuits.