It's a high voltage diode, typically used in microwave ovens.
zener diode
It is considered a diode, a Light Emitting Diode (LED).
diode is made by joining a P and N type semiconductor materials
The dropper diode voltage regulator is a type of voltage regulator. It is comprised of a single diode that serves as the voltage regulating device.
That would be an LED or Light Emitting Diode an LED is a light
The read type diode are called impatt diode
zener diode
A diode modulator is a type of AM modulator constructed using diodes. One type of diode modulator is the ring modulator shown in the image.
An ordinary diode, no. It has nowhere to get energy from.But a solar cell is a type of diode that converts light to electricity. So it is a diode that can power a circuit. So yes, there is one type of diode that can power a circuit.
varactor diode is a correct answer
A photo diode
A diode has a n type and a p type materials that's why it's called a pn-junction device
It is considered a diode, a Light Emitting Diode (LED).
diode is made by joining a P and N type semiconductor materials
infrared diode
The type of diode used to convert alternating current in to direct current is the power diode.
The dropper diode voltage regulator is a type of voltage regulator. It is comprised of a single diode that serves as the voltage regulating device.