A: a semiconductor conducts one way only
it is kinda like and allusion
because that is its function
if a diode is in forward biased the diode acts as switch is on and when we apply the diode in reverse biased then it work as the switch as off.
gunn diode is transfered electron device & PIN diode is semiconductor device
whether we know that p-n diode is real diode. But still in case of semeconductor we see then silics is real diode.
acts like a normal diode in forward biased condition
it is kinda like and allusion
Diode symbols look like open triangles with horizontal lines extending from either side. There will be a vertical line at the tip of the triangle that may have turned ends depending upon the type of diode.
No. A diode is not like a transistor, and a transistor is not like (two) diode(s). Taken in isolation, the emitter-base and collector-base junctions of a transistor appear to be diodes, but they are coupled together so that the base-emitter current affects the collector-emitter current.
A diode is semiconductor device which is used in a lot of application in electronics equipment.it is negative temp. coefficient device i.e. at lower temp. it is behave like a insulator and high temp. it is work like a good conductor. Basically a diode is used to convert an alternating current into direct current in form of a rectifier. There are many types of diode used in today day to day life depends upon their application. 1 crystal diode 2 photo diode 3zener diode are some of the most useful diode.
A diode is semiconductor device which is used in a lot of application in electronics equipment.it is negative temp. coefficient device i.e. at lower temp. it is behave like a insulator and high temp. it is work like a good conductor. Basically a diode is used to convert an alternating current into direct current in form of a rectifier. There are many types of diode used in today day to day life depends upon their application. 1 crystal diode 2 photo diode 3zener diode are some of the most useful diode.
because that is its function
zener diode :zener diode operates under reverse bias voltageideal diode :ideal diode operates under forward bias voltage
K = 1 [π − α + 1 sin(2α )] is the formula of calculating the SCR firing circuit diagram with diode.
yes, diode can be used as rectifier diode to convert ac to dc
if a diode is in forward biased the diode acts as switch is on and when we apply the diode in reverse biased then it work as the switch as off.
The read type diode are called impatt diode