There are diode tubes that can make noise, but they have not been popular for a number of decades.
The solid-state diodes that you find on printed-circuit boards have no moving parts, so are silent, unless they have been damaged in some way.
The built is voltage would be lower than silicon diode,more leakage or reverse saturation current,poor thermal stability,high noise and greater conduction in comparison to silicon diodes.
Bad bearings in an alternator would make a grinding or roaring sound. If a Diode Plate is failing you might hear a buzzing sound in the radio that changes pitch with the speed of the engine.
the diode is forward bias ANSWER: A bypass diode is used to bypass circuitry as soon as the diode is forward bias by 0.6 volts The use it to bypass to prevent damage to the circuitry
Yes, a reverse-biased diode junction can generate shot noise, albeit typically to a lesser extent than in forward bias. Shot noise arises from the discrete nature of charge carriers, and in a reverse-biased condition, the noise is mainly due to the leakage current across the junction. This leakage current results from thermally generated minority carriers, leading to fluctuations in the current that manifest as shot noise. However, the magnitude of this noise is generally much lower than that observed in forward-biased operation.
a diode can be make using p-n junction....form a p junction n form a n junction...and after joining them u cn make a p-n junction diode....for making a diode u ll ve to face doping problems
yes
They make noise by making it.
No, goldfish do not make noise.
No, clouds do not make noise.
The output current of a PIN diode is proportional to the light incident . Whereas in APD due to internal multiplication (Avalanche multiplication) of primary photocurrent, higher gains are possible. A small signal current output from the pin diode are to be amplified before applying to next associated receiver circuit. This includes thermal noise in the main signal, giving lower, receiver sensitivity. In case of APD, photocurrent is multiplied before encountering the thermal noise amplifier, giving increased receiver sensitivity.
Hole-Accumulation Diode. It allows more light to pass to each pixel, increase sensitivity, and reduce noise.
you are forbidden to make a noise