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L1900-35M32   5 Metal Cap Stem Type NIR LED

  
L1600-35M32 is a InGaAs LED mounted on a TO-18 stem with a spherical glass lens. On forward bias it emits a spectral band of radiation which peaks at 1900nm featuring high power, and high reliability.
 
Product Specification
 
Chip Material InGaAs/InP 
Peak Wavelength 1900nm typ.
Package
   Type TO-18 stem
  Lens spherical glass lens with Au plated can
  
Maximum Specification
 
Item Max   Ambient Temp.
Power dissipation, PD   110 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 0.7 1.3 V
Reverse current , IR VR =3V   10 A  
Total radiated power, PO IF =20mA 0.1 mW   0.1 mW 
Radiant Intensity, IE IF =20mA    
Peak wavelength, lp IF =20mA 1850 nm  1900 nm  1950 nm 
Half-Width, l   IF =20mA 100 nm
Viewing Half-Angle IF =20mA 15 deg.
 
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