What is a Photodiode? Working, V-I Characteristics, Applications | #high speed photodetector
Science and Technology
What is a Photodiode? Working, V-I Characteristics, Applications
It is a form of light sensor that converts light energy into electrical energy (voltage or current). The photodiode is a type of semiconducting device with a PN junction. Between the p (positive) and n (negative) layers, an intrinsic layer is present.