635nm C-Series Laser Diode Module – 4.5W
This laser diode module provides several advantages over other types of lighting sources including higher power efficiency resulting in lower operating costs; smaller size which allows for greater flexibility when installing in tight spaces; longer life expectancy due to improved cooling methods; easy installation process without additional tools required. In terms of applications, the 635nm C-Series Laser Diode Module can be used for various tasks ranging from medical diagnostics (such as OCT) or photodynamic therapy (PDT), surface inspection on production lines or noncontact measurement systems like 3D scanners & profilers among others.
Typical Device Performance (25℃)
| Min | Typical | Max | Unit | |
| Optical | ||||
| CW Output Power | - | 4.5 | - | W |
| Center Wavelength | - | 635±5 | - | nm |
| Electrical | ||||
| Threshold Current | - | 0.2 | - | A |
| Operating Current | - | 0.9 | - | A |
| Operating Voltage | - | 17.0 | - | V |
| Slope Efficiency | - | 6.4 | - | W / A |
| Power Conversion Efficiency | - | 29 | - | % |
| Fiber* | ||||
| Fiber Core Diameter | - | 105 | - | μm |
| Fiber Cladding Diameter | - | 125 | - | μm |
| Numerical Aperture | - | 2.0 | - | m |
| Fiber Connector | - | Optional | - | - |
* 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.
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