150W 808nm Diode Laser Chip

150W 808nm Diode Laser Chip

Item No.: LC808SB150
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Description

150W 808nm Diode Laser Chip

10W 940nm Laser Diode Bare Bar
 
 

Product Description

Our semiconductor products are easily assembled using standard soldering methods.

We deliver our laser bars to you with emitter structures separated on the p-side as standard.

The application of high-power laser chips mainly involves fiber lasers, solid-state lasers, excimer lasers and other fields. Specific applications include but are not limited to pump sources, laser processing, scientific research, communications, military, etc. The application of high-power laser chips in fiber lasers is mainly as a pump source, providing a high-energy-density light source to meet the high-power requirements of laser processing and other fields. These laser chips have the characteristics of high electro-optical conversion efficiency, high polarization, and small divergence angle, which ensures the accuracy and efficiency of laser processing.

 

Data sheet:

Item No.: LC808SB150

Optical Typ
Central Wavelength 808nm
Output Power 150W
Working Mode QCW
Spectrum Width 4nm
Number of Emitter 30
Emitter Width 120μm
Emitter Pitch 160μm
Filling Factor 75%
Bar Width 4800-5200μm
Cavity Length 1490-1510μm
Thickness 105-145μm
Fast Axis Divergence(FWHM) 39Deg
Slow Axis Divergence (FWHM) 10Deg
Electrical  
Operating Current Iop 145A
Threshold Current Ith 25A
Operating Voltage Vop 1.9V
Conversion Efficiency 50%
Thermal  
Operating Temperature 15-35℃
Wavelength Temperature Coefficient 0.28nm/℃

 

PIV Chart

 

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