Standard type designed to withstand high voltage and high power

CdS photoconductive cells utilize photoconductive effects in semiconductors that decrease their resistance when illuminated by light. These sensors are non-polar resistive elements with spectral response characteristics close to the human eye (luminous efficiency), thus making their operating circuits simple and small.

Features

● Small size, thin substrate

● Low price

● Suitable for high voltage and high power application

Applications

● Auto dimmer for digital display, CRT and room illumination

● Automatic light on/off sensor

● Sensor for electronic toy and teaching aid material