ams OSRAM

Ambient Light Sensors


Photodiode & Phototransistor
环境光传感器(ALS)可以测量周围的光线并相应地调整显示器或工作场所照明的亮度,以优化图像质量和电源管理。 光谱灵敏度根据人眼的典型特征进行调整,在绿色光谱范围内具有最大灵敏度。
Ambient Light Sensors
Photodiode:
  • TO Can, SMT DIL, TOPLED D5140, TOPLED, Reverse Gullwing, CHIPLED
  • Half angle options from ±55 to ±60
Phototransistor:
  • Radial T1 (3 mm), Smart DIL or CHIPLED
  • Half angle options from ±60 to ±75°
Features:
  • Half angle options from ±55 to ±75°
  • Fast switching time
  • Various package options SMT and through hole
  • High accuracy filters to match human eye sensitivity (Vl) e.g. SFH 5711
  • Logarithmic current output (SFH 5711)
  • Low temperature coefficient

*ams OSRAM Authorized Distributor
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