5W 520nm Multi Pins 105um Fiber Diode Laser

5W 520nm Multi Pins 105um Fiber Diode Laser

Item No.:FC520DZ5
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Description

Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 5w 520nm multi pins 105um fiber diode laser. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.

 

5W 520nm Multi Pins 105um Fiber Diode Laser

 

Feature:

  • 520nm 5W stable CW output, high electro-optic efficiency
  • Optimized internal heat dissipation structure
  • 105μm core high coupling efficiency, uniform energy output
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Applications:

  • Green Light Precision Material : Processing For thin plastic welding, organic material cutting and surface thermal modification.
  • Large-Scale Laser Positioning & Marking: Used for construction positioning, mechanical alignment and portable laser marking with high visibility green beam.
  • Medical Phototherapy & Beauty: Equipment Core light source for green light skin care and auxiliary physiotherapy instruments with even irradiation effect.
product-800-800

 

This 5W 520nm fiber coupled laser diode adopts multi-pin structure and 105μm fiber output, featuring stable high-power green emission, flexible electrical configuration and easy system integration. It balances beam quality and power density, with outstanding heat resistance and cost performance. Widely applied in industrial micro-processing, positioning marking, medical phototherapy and customized scientific research light sources.

 

Specifications:

Item No.:FC520DZ5

Optical Typical Value
Center Wavelength 1

520±10nm

Out put Power 5W
Working Mode CW
Fiber  
Fiber Core 105um
Fiber Numerical Aperture 0.22NA
Fiber Length 1m
Fiber Connector SMA905
Electrical  
Threshold Current Ith 0.3A
Operating Current Iop 1.7A
Operating Voltage Vop 25V
Thermal  
Test Temperature 25℃
Storage Temperature -30~70℃

 

Drawing:

product-865-778

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