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830nm Fiber Coupled Laser Diodes

Product Features:

  • 1W output power, high power is available on request
  • 50μm fiber core diameter
  • 0.14 N.A.
  • For flexo printing

Electrical and Optical Characteristics (T=25ºC):

Parameters
 Symbol
 Test conditions
 Min
 Typ Max
 Unit
CW Output Power
Po
 CW 1   W
Threshold Current
Ith
 CW   0.25   mA
Operating current
Iop
 CW 1W
   1.5
 mA
Operating Voltage
Vop
 CW 1W
   2.0
 V
Reverse Voltage
Vre
 CW 1W
 2.5   V
Slope Efficiency
 η
 CW 1W
 0.9   W/A
Electrical-to-Optical Efficiency
PE
 CW 1W
 40   %
Central Wavelength
ʎc
 CW 1W
 820 830 840
 nm
Spectral width(FWHM)
Δʎ
 CW 1W
 6   nm
Wavelength Shift with Temperature
  CW 1W
 0.3   nm/℃
Fiber Core Diameter
Dcore
   50   μm
Fiber Numeric Aperture
NA
 0.14    
ESD
ESD
   500
 V
Storage temperature
    -20 70
 ℃
Lead Soldering Temp
     260
 ℃
Lead Soldering Time
     10
 Sec
Operating Case Temperature
     15 35
 ℃
Relative Humidity
     15 75
 %

Pin Definition and Dimensions in mm :

 

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