The photodiode is a semiconductor device that converts light energy into electrical energy causes current flow. The current is generated when photons are absorbed in the photodiode. A small amount of current is also produced when no light is present.

Features of Photodiode 5MM:

• Excellent linearity of output current as a function of incident light.
• Spectral response from 190 nm to 1100 nm (silicon), longer wavelengths with other semiconductor materials.
• Low noise.
• Ruggedized to mechanical stress.
• Low cost.
• Compact and light weight.
• Long lifetime.
• High quantum efficiency, typically 60-80%.
• No high voltage required.

Applications of Photodiode 5MM:

• Cameras
• Medical devices
• Safety equipment
• Optical communication devices
• Position sensors
• Bar code scanners
• Automotive devices
• Surveying instruments
• IR sensor

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