Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 1w 520nm cos chip on submount diode laser high performance. 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.
1W 520nm COS Chip on Submount Diode Laser High Performance
Feature:
- Reduced thermal load
- Easy system integration
- Reliable Performance: Burn-in and screening tests ensure long lifetime and wavelength stability.
Application：
- Laser Projection and Display Systems
- Optical Pumping and Illumination
- visible beam applications requiring compact and efficient sources.
Data Sheet：
Item No.: COS520DL1
Item Name: 1W 520nm COS Chip on Submount Diode Laser High Performance
| Optical | |
| Center Wavelength | 520±10nm |
| Output Power | 1W |
| FWHM | 30/10 |
| Emitter Size | 15*1um |
| Electrical | |
| Threshold Current Lth | 0.5A |
| Operating Current Lop | 1A |
| Operating Voltage Vop | 5.7V |
| Thermal | |
| Test Temperature | 15~30℃ |
| Storage Temperature | -40~85℃ |
Drawing:
1W 520nm Chip on Submount (CoS) Diode Laser：
Our 1W 520nm CoS diode laser delivers bright and stable green light with great efficiency.
It's compact, easy to integrate, and built for reliable, long-term use.
Perfect for biomedical devices, laser displays, and scientific setups that need high brightness and stable performance.
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