WLD-150-405

Laser Diode by World Star Tech

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The WLD-150-405 from World Star Tech is a Continuous Wave Violet Laser Diode that operates at a wavelength of 405 nm. It delivers an output power of 150 mW and has a differential efficiency of 1.7 mW/mA. This single-mode laser diode has a parallel beam divergence of 9 degrees and perpendicular beam divergence of 19 degrees. It has a parallel & perpendicular FFP deviation angle of 0 degrees and polarization ratio of 100:1. This laser diode has a monitor current of 0.4 mA and reverse voltage of 2 V (LD) & 30 V (PD). It requires a threshold current of 40 mA, DC voltage of 5 V, and consumes 130 mA of current. This laser diode is available in a 5.6 mm package and is ideal for excitation, bioanalytical, and photolithography & curing applications.

Product Specifications

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Product Details

  • Part Number
    WLD-150-405
  • Manufacturer
    World Star Tech
  • Description
    405 nm CW Laser Diode for Excitation & Photolithography Applications

Applications

  • Application
    Bioanalytical, Photolithography, Curing

General Parameters

  • Type
    Free Space Laser Diode
  • Operation Mode
    CW Laser
  • Wavelength
    400 nm, 405 nm, 410 nm (Peak)
  • Output Power
    150 mW
  • Output Power
    150 mW
  • Slope Efficiency
    1.2 to 1.7 mW/mA (Differential)
  • Beam Divergence
    6 to 12 Degree (Parallel) 15 to 23 Degree (Perpendicular)
  • Beam Divergence Parallel
    6 to 12 Degree
  • Beam Divergence Perpendicular
    15 to 23 Degree
  • Polarization Extinction Ratio
    100:1
  • Threshold Current :
    40 to 70 mA
  • Reverse Voltage
    2 V
  • Operating Current
    130 to 180 mA
  • Operating Current
    130 to 180 mA
  • Reverse Voltage(PD)
    30 V
  • Operating Voltage
    5 to 6 V
  • Monitor Current
    0.1 to 0.8 mA
  • Laser Color
    Violet
  • Fiber Modes
    Single Mode
  • Lead Soldering Temperature
    350 Degree C
  • Package Type
    TO-Can
  • Package
    TO-56

Temperature

  • Storage Temperature
    -40 to 85 Degree C

Technical Documents

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