![]() It is capable of converting light energy into electric energy. Providing a large amount of gain, low cost and these phototransistors might be used in numerous applications. These are operated by light rather than electric current. Phototransistors are used extensively to detect light pulses and convert them into digital electrical signals. When light falls on the junction, reverse current flows which are proportional to the luminance. ![]() A Phototransistor is an electronic switching and current amplification component which relies on exposure to light to operate. ![]()
0 Comments
Leave a Reply. |