Photo Diode

Data Sheet


  • Leadless surface mount type (2.1 X 2.6 X 0.8mm)
  • Sensitive peak wavelength (900nm)
  • Corresponding to infrared light from the blue-violet light
  • Active area (1.5mm X 1.5mm)
  • Pb free solder re-flowing permitted (260°C, 2times)
  • Pb free, Halogen free
  • Conformity to RoHS directive

General Description

The NJL6414R is the photodiode sensor capable of detecting light in a wide wavelength range of up to infrared light from the blue-violet light. A thin and small package of COBP is adopted, and providing high efficient space-saving.


  • Heart rate monitoring of Wearable Devices
    (In-Ear phone, Smart watch, Fitness Tracker etc.)
  • Mobile Devices
  • Optical smoke detector (Dual sensing of blue and IR light)