Diode: meaning, definitions and examples
๐
diode
[ หdaษชoสd ]
electronic component
A diode is a semiconductor device that allows current to flow in one direction while blocking it in the opposite direction. It is a crucial component in electronic circuits, often used for rectification, signal modulation, and voltage regulation. Diodes have various types, including standard silicon diodes, Zener diodes for voltage regulation, and light-emitting diodes (LEDs), which emit light when an electric current passes through them. The primary function of a diode is to control the direction of current flow, thereby protecting sensitive components in a circuit. They are widely used in applications ranging from power supplies to signal processing.
Synonyms
rectifier, semiconductor, valve.
Examples of usage
- The diode rectified the alternating current.
- LEDs are a popular type of diode used in displays.
- Diodes are essential in converting AC to DC.
Translations
Translations of the word "diode" in other languages:
๐ต๐น diodo
๐ฎ๐ณ เคกเคพเคฏเฅเคก
๐ฉ๐ช Diode
๐ฎ๐ฉ dioda
๐บ๐ฆ ะดัะพะด
๐ต๐ฑ dioda
๐ฏ๐ต ใใคใชใผใ
๐ซ๐ท diode
๐ช๐ธ diodo
๐น๐ท diyot
๐ฐ๐ท ๋ค์ด์ค๋
๐ธ๐ฆ ุฏุงููุฏ
๐จ๐ฟ diod
๐ธ๐ฐ diรณda
๐จ๐ณ ไบๆ็ฎก
๐ธ๐ฎ diod
๐ฎ๐ธ dรญรณรฐa
๐ฐ๐ฟ ะดะธะพะด
๐ฌ๐ช แแแแ
๐ฆ๐ฟ diod
๐ฒ๐ฝ diodo
Etymology
The term 'diode' originates from the Greek roots 'dia-' meaning 'through' and 'ode' meaning 'path.' This reflects the device's function of allowing current to flow through it in a defined direction. The concept of the diode was developed in the early 20th century as researchers explored the properties of semiconductor materials. Early diodes, known as 'valves,' were used in radio technology, particularly in the detection of radio signals. As technology advanced, the development of silicon and germanium diodes in the 1940s revolutionized electronics, leading to their widespread adoption in power conversion and signal processing. Today, diodes are integral components in nearly all electronic devices, and their applications continue to expand with advancements in technology.