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L1450C   3mm Stem Type NIR LED

  
L1450C is an InGaAs LED mounted on 3mm ceramic stem with a clear epoxy resin lens. On forward bias it emits a spectral band of radiation which peaks at 1450nm featuring high power and wide emitted angle, and high reliability.
 
Product Specification
 
Chip Material InGaAs/InP 
Peak Wavelength 1450nm typ.
Package
   Type 3mm ceramic stem
   Lens Clear epoxy resin
  
Maximum Specification
 
Item Max   Ambient Temp.
Power dissipation, PD   120 mW Ta=25C
Forward current , I 100 mA Ta=25C
Pulse Forward current IFP  1 A Ta=25C
Reverse voltage, V 3 V Ta=25C
Operation temp., Topr  -20/+90 C
Storage temp. , Tstg   -30/+100 C
Solder temp., Tsol   260 C
 
Electro-Optical Characteristics  
 
Item Condition Min Standard Max
Forward voltage, VF IF =20mA 0.8 1.2 V
Reverse current , IR VR =3V   10 A  
Total radiated power, PO IF =20mA 0.12 mW   0.25 mW 
Radiant Intensity, IE IF =20mA      
Peak wavelength, lp IF =20mA 1400 nm  1450 nm  1500 nm 
Half-Width, l   IF =20mA 75 nm
Viewing Half-Angle IF =20mA 60 deg.
 
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