ALS-PT17-51C/L177/TR8

The ALS-PT17-51C/L177/TR8 is an ambient light sensor, consisting of phototransistor in miniature SMD. These products are a good effective solution to the power saving of display backlighting of mobile appliances, such as the mobile phones, NB and PDAs. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient light sensor is close to that of human eyes.

• Close responsively to the human eye spectrum
• Light to Current, analog output
• Good output linearity across wide illumination range
• Low sensitivity variation across various light sources
• Guaranteed temperature performance, -40°C to 85°C
• Wide supply voltage range, 2.5V to 5.5V
• Size : 2.0mm(L)*1.25mm(W)*0.8mm(H)
• RoHS compliant , Pb Free and Halogen Free package