Code: EDUCEL10178
Light dependent resistors, LDRs, or photoresistors are electronic components that are used to detect light & change the operation of a circuit dependent upon ...
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Photoconductive cadmium sulphide light dependent resistor (LDR) in a miniature epoxy sealed open frame package (4mm dia.). Cell resistance reduces as light falling on the device increases.
Peak spectral response: 540nm
Light resistance: 50-100Kohm
Dark resistance: 20Mohm min
Max. voltage: 100V
Power max: 90mW
Working temp. range: -20 to +60°C