IR Single Mode Laser Diode

 

 

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Operating Parameters  Symbol  Min  Typ  Max  Unit 
Optical output power  Pout  - 100 - mW 
Wavelength  λ  847 852 857 nm 
Spectrum  FWHM ?λ  - 0.5 2 nm 
Threshold current  Ith  - 20 40 mA 
Forward current  If  - 120 170 mA 
Forward voltage  Vf  - 1.9 2.2
Slope efficiency  ?P/?I  0.9 1 - W/A 
Vertical far field  Θ||  - 18 23 ° 
Parallel far field  Θ⊥  - 8 10 ° 

 

Additional information:

wavelength drift under temperature change - <0,3nm/°C;
LD reverse voltage - 2V;
PD reverse voltage – 30V;
Operating temperature - -20°C +50°C;
Storage temperature - -40°C +80°C
Lifetime - >100000 hours
Lead soldering temperature - 250°C for 5sec