981nm C-Series Laser Diode Module – 140W
This 981nm C-Series Laser Diode Module – 140W has the following advantages:
High efficiency and energy saving: the use of high-efficiency pumping technology and thermal management system can improve the efficiency and performance of the laser while saving energy.
Wide wavelength range: a wide range of wavelengths can be applied to different application fields.
Safe and reliable: using multiple protection machines
Typical Device Performance (25℃)
Min | Typical | Max | Unit | |
Optical | ||||
CW Output Power | - | 30 | - | W |
Center Wavelength | - | 981±0.5 | - | nm |
Spectral Width (FWHM) | - | <0.5 | - | nm |
Wavelength Shift with Temperature | - | 0.02 | - | nm/℃ |
Electrical | ||||
Threshold Current | - | 0.9 | - | A |
Operating Current | - | 11.0 | 12.0 | A |
Operating Voltage | - | 25 | V | |
Slope Efficiency | - | 13.8 | - | W / A |
Power Conversion Efficiency | - | 50 | - | % |
Fiber* | ||||
Fiber Core Diameter | - | 105 | - | μm |
Fiber Cladding Diameter | - | 125 | - | μm |
Fiber Buffer Diameter | - | 250 | - | μm |
Numerical Aperture | - | 0.22 | - | - |
Fiber Length | - | 1-5 | - | m |
Fiber Connector | - | - | - | - |
* Customized fiber and connector available.
Absolute Ratings
Min | Max | Unit | |
Operating Temperature | 15 | 35 | ℃ |
Operating Relative Humidity | - | 75 | % |
Cooling Mode | - | Water cooling (25℃) | - |
Storage Temperature | -20 | 80 | ℃ |
Storage Relative Humidity | - | 90 | % |
Lead Soldering Temperature ( 10 s max) | - | 250 | ℃ |
This instruction is for reference only. Han's TCS improves its products continually, therefore may change specifications without notice to customers, for details, please contact with Han's TCS sales. @2022 Han's TianCheng Semiconductor Co., Ltd. All rights reserved.