520nm V-Series Laser Diode Module – 70W
520nm V-Series Laser Diode Module – 70W is a high performance laser diode module with a wavelength of 520 nm and an output power up to 70 W. It features a compact design and easy installation, making it ideal for various industrial applications such as medical treatment, 3D printing and material processing. In terms of application, this laser diode module can be used in medical treatments such as skin resurfacing;3D printing projects; material processing tasks like cutting or drilling; as well as other industrial applications requiring precise laser beams at low cost.
Typical Device Performance (20℃)
| Min | Typical | Max | Unit | |
| Optical | ||||
| CW Output Power | - | 70 | - | W |
| Center Wavelength | - | 520±10 | - | nm |
| Spectral Width (90% of Power) | - | ＜6.0 | - | nm |
| Wavelength Shift with Temperature | - | 0.3 | - | nm/℃ |
| Electrical | ||||
| Threshold Current | - | 0.3 | - | A |
| Operating Current | - | 1.6 | 1.8 | A |
| Operating Voltage | - | 48.0 | 50 | V |
| Slope Efficiency | - | 54 | - | W / A |
| Power Conversion Efficiency | 8 | 10 | - | % |
| Fiber* | ||||
| Fiber Core Diameter | - | 400 | - | 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(20℃) | - |
| 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.
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