Laser Diode by ISOCOM Limited

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The ISV940L-004 from ISOCOM Limited is a Vertical Cavity Surface Emitting Laser (VCSEL) Diode that has a peak wavelength of 940 nm. It delivers a continuous wave optical output power of 4 mW and has a pulse width of up to 10 ns. This laser diode has a duty cycle of 1 %, maximum peak power of 10 W, and rise time & fall time of 1 ns. It has a forward voltage of 2.5 V and forward current of 9 mA. This laser diode is available in a TO-46 can package and is ideal for gesture recognition & 3D camera applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    ISOCOM Limited
  • Description
    940 nm VCSEL Laser Diode for Gesture Recognition


  • Application
    Gesture Recognition, 3D IR Imaging, LIDAR

General Parameters

  • Configuration
    Single-Emitter Array
  • Technology
    Vertical-Cavity Surface-Emitting Laser (VCSEL)
  • Beam Shape
  • Wavelength
    860 nm
  • Output Power
    4 mW - 7 W
  • Pulse Duration
    10 nS
  • Operating Voltage
    2.5 V
  • Operating Current
    0.009 A
  • Duty Cycle
  • Forward Voltage
    2.5 V
  • Forward Current(PD)
    9 mA
  • Peak Forward Current
    20 A
  • Reverse Voltage
    5 V
  • Threshold Current :
    500 mA
  • Beam Divergence
    10 to 25 Degrees
  • Laser Color
  • Series Resistance
    1 Ohms
  • Slope Efficiency
    0.8 mW/mA
  • Package Type
    Surface Mount
  • Package
  • Lead Soldering Temperature
    260 Degree C
  • Stack/Array
  • Rise/Fall Time
    1 nS
  • Type
    Free Space Laser Diode


  • Operating Temperature
    -10 to 60 Degree C
  • Storage Temperature
    -40 to 85 Degree C

Technical Documents

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