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HL40033G LASER DIODE

HL40033G Laser Diode Specification Summary
Part Number HL40033G
Wavelength 405 nm
Laser Power 1 W
Package 9 mm
Maximum Operating Temperature -10 to 30 deg.
Pin Configuration LD Only
Polarization Ratio 100:1
Description Multi Mode
HL40033G Data Sheet Download

Overview of HL40033G Laser Diode

HL40033G is a high-power violet laser diode developed by Ushio. Operating at a lasing wavelength of 405 nm, it delivers a continuous wave (CW) optical output power of up to 1,100 mW. This multi-mode diode is housed in a robust 9.0 mm TO-can package, making it suitable for applications requiring high power and precision.​

Key Features:

  • Wavelength: 405 nm (violet)
  • Optical Output Power: 1,100 mW (CW)
  • Operating Current: 1,000 to 1,300 mA
  • Operating Voltage: 5.0 V (max)
  • Threshold Current: 250 to 400 mA
  • Beam Divergence: Parallel to junction: 5° to 25° (Full angle 1/e²); Perpendicular to junction: 30° to 50° (Full angle 1/e²)
  • Package Type: 9.0 mm TO-can
  • Operating Temperature: 0°C to +30°C
  • Storage Temperature: -40°C to +85°C

    • Applications:

  • Direct Imaging for PCB: Utilized in mask-less exposure systems for high-definition circuit patterning
  • Biomedical Applications: Serves as a light source in medical diagnostics and therapeutic devices
  • 3D Printing: Provides illumination for high-resolution scanning and printing
  • Measurement Systems: Used in various measurement and analysis equipment requiring stable and high-power light sources

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