SMD Laser Diode 650nm | 3.5mW - LS65050001 (Pack of 20)

Specifications

Center Wavelength: 0.65 um
Output Power: 3.5 mW
Threshold Current: 12 mW
Operating Voltage: 2.2 V
Slope Efficiency: 1 mW/mA
Beam Divergence (FWHM) Parallel: 7.5 deg.
Beam Divergence (FWHM) Perpendicular: 36 deg.
Manufacturer Part Number (MPN):
FindLight SKU:
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Features

  • Compact Size: The SMD Laser Diode LS65050001 measures only 3.4x3.3 mm, making it lighter and shorter for versatile applications.
  • Surface Mount Design (SMD): The SMD construction allows for easy integration with automatic production, reducing production loss and saving man-hours.
  • Built-in Zener Diode: Enhances anti-static ability, ensures reliable operation, and offers high efficiency.
  • Ag Plated 6 Pad Design: Package includes a silicone resin for added durability and performance.
  • Peak Wavelength: 650nm at 25°C, providing precise and consistent performance.
  • Optical Power Output: Standard output of 3.5mW with single mode lasing.
  • Applications: Ideal for medical applications, offering precision and reliability.
  • Efficient Operation:
    • Threshold Current: 12-25 mA
    • Operating Current: 17-25 mA
    • Operating Voltage: 2.2-2.6 V
    • Slope Efficiency: 0.7-1 mW/mA
  • Beam Divergence:
    • Parallel: 5-12 degrees
    • Perpendicular: 30-42 degrees
  • Lasing Wavelength: Ranges from 640-660 nm, providing flexibility for various applications.
  • Safety and Handling:
    • Maximum ratings must not be exceeded to avoid laser damage.
    • Protection against ESD and surge stress is recommended.
    • Use anti-static measures when handling the device.
    • Ensure proper soldering techniques to maintain device integrity.
    • Adhere to eye safety guidelines while the laser is in operation.

Applications

  • Photodynamic Therapy (PDT)
  • Medical Imaging
  • Surgical Procedures
  • Dental Procedures
  • Fiber Optic Transmissions
  • Data Communication
  • Laser Range Finders
  • Laser Pointers for Presentations
  • Gas Sensing
  • Environmental Monitoring
  • Lab Studies and Experiments
  • Development of New Laser-Based Technologies