LDX-3303-445: 445nm Multimode Laser Diode

Specifications

Laser Type: Continuous Wave (CW)
Fiber Type: Multi-Mode
Wavelength: 445 nm
Output Power: 3500 mW
Fiber Core Diamater: 100 um
Operating Current: 1200 mA
Threshold Current: 250 mA
Operating Voltage: 4.5 V
Beam Divergence Parallel: 14°
Beam Divergence Perpendicular: 40°
Spectral Width (FWHM): 2 nm
Transverse Mode: TE
Package Type: Module with connectors
Emitting Size: 30 µm
Operating Temperature: 25 °C
Document icon Download Data Sheet Download icon

Features


  • High Output Power: Delivers 2800 mW to 3500 mW of power, providing intense brightness

  • Precise Wavelength: Operates at a 445 nm wavelength, ideal for applications needing violet light

  • Compact Design: Housed in a module with SMA connectors for easy integration

  • Low Threshold Current: Starts at a low threshold current of 250 mA for efficient operation

  • Narrow Spectral Width: Features a spectral width of only 2 nm for precision applications

  • High Beam Divergence: 14° (parallel) and 40° (perpendicular) for adaptable beam characteristics

Applications


  • Industrial Applications: Ideal for precision cutting, engraving, and laser-based processing

  • Medical Equipment: Suitable for use in medical diagnostic systems, including spectroscopy

  • Scientific Research: Used in experiments requiring violet laser light, such as spectroscopy

  • Optical Sensors: Perfect for applications needing precise light sources with low divergence