Characteristics of Photo diode
August 13, 2016
There are two important characteristics of photo- diode. (i) Reverse current-Illumination curve. The below Fig shows the graph between reverse...
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Photodiode as Variable Resistance Device
July 9, 2016
The photodiode is a device that operates in reverse bias, as shown in Figure. where Ia is the reverse light...
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Difference between ideal diode & conventional diode
July 6, 2016
An ideal diode is a diode that acts like a perfect conductor when voltage is applied forward biased and like...
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Ideal Diode Characteristics
July 6, 2016
The ideal model of a diode is the least accurate approximation and can be represented by a simple switch. When the...
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VI Characteristic of a Diode
July 6, 2016
As we know, forward bias produces current through a diode and reverse bias essentially prevents current, except for a negligible...
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Forward Bias & Reverse Bias of a Diode
July 6, 2016
A diode is made from a small piece of semiconductor material, usually silicon, in which half is doped as a p region...
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