Diode - Meaning, Definition & English Examples
A diode is an electronic component that allows current to flow in only one direction. It is commonly used in circuits to control or convert electrical signals.
Definition:
A semiconductor device allowing current to flow in one direction only.
Synonyms:
rectifier, semiconductor, electronic component
Part of Speech:
noun
Antonyms:
conductor, resistor
Common Collocations:
diode laser, diode rectifier, Zener diode, light-emitting diode, Schottky diode
Derivatives:
diodes, diodic
Usage Tips:
Use "diode" when referring to electronic components that control current direction in circuits.
Common Phrases:
light-emitting diode, Zener diode, tunnel diode
Etymology:
From Greek "di-" (two) + "hodos" (way), referring to its two-terminal structure.
Examples:
- 1. The diode prevents reverse current flow in the circuit.
- 2. LED stands for light-emitting diode and is energy-efficient.
- 3. A Zener diode regulates voltage in electronic devices.
- 4. Diodes are essential in converting AC to DC power.