Laser Diode by Laser Components

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The VD-0808I-004W-1C-2A0 from Laser Components is a Vertical-Cavity Surface-Emitting Laser (VCSEL) Diode that operates at 808 nm. This laser diode delivers a peak output power of up to 4 W and has an efficiency of up to 39%. It has a forward voltage of 2.2 V and a forward current of 4.5 A. The laser diode has a beam angle of 25 degrees and an emission area of 846 x 811 um. It is designed using oxide isolation technology and is available in a 3535 package. This laser diode is ideal for 3D sensors, Lidars, IR illuminations, proximity sensors, and medical applications.

Product Specifications View similar products

Product Details

  • Part Number
  • Manufacturer
    Laser Components
  • Description
    Vertical Cavity Surface Emitting Laser Diode with an Output Wavelength of 808 nm


  • Application
    3D Sensor, LIDAR, Proximity Sensor
  • Application Industry

General Parameters

  • Technology
    Vertical-Cavity Surface-Emitting Laser (VCSEL)
  • Beam Divergence Half Angle
    25 Degrees
  • Operation Mode
    CW Laser
  • Wavelength
    808 nm
  • Output Power
    0 to 4 W
  • Operating Voltage
    2.2 V
  • Differential Resistance
    0.13 Ohms
  • Operating Current
    4.5 A
  • Forward Voltage
    2.2 V
  • Peak Forward Current
    4 to 6 A
  • Threshold Current
    1010 mA
  • Power Conversion Efficiency
    39 %
  • Emitting Area
    846 x 811 um
  • Slope Efficiency
    1.13 W/A
  • Package Type
  • Lead Soldering Temperature
    260 Degree C
  • Type
    Free Space Laser Diode
  • Note
    Substrate : AIN


  • Temperature Drift
    0.07 nm / Degree C
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -40 to 105 Degree C

Technical Documents

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