Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 25w 915nm cos mounted diode laser. 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.
25W 915nm COS Mounted Diode Laser
Overview
Key Features:
High power and outstanding high-temperature performance
Chip on submount package
Other wavelengths 808nm,915nm,975nm optional
For pumping, illumination, materials processing and medical applications
Note:
The Device is an Open-Heat sink Diode Laser; it may be operated in clean room atmosphere or dust-protected housing only. Operating temperature and relative humidity must be controlled to avoid water condensation on the laser facets. Any contamination or contact of the laser facet must be avoided.
Data sheet:
Item No.: COS915DL25
| Optical | |
| Center Wavelength | 915nm |
| Wavelength Tolerance | ±10nm |
| Output Power | 25W |
| Spectral Width FWHM | 5nm |
| Slope Efficiency | 1.0W/A |
| Fast-Axis Divergence | 30Deg |
| Slow-Axis Divergence | 10Deg |
| Electrical | |
| Operating Current Iop | 26A |
| Threshold Current Ith | 1.5A |
| Operating Voltage Vop | 1.8V |
| Power Conversion Efficiency | 50% |
| Thermal | |
| Operating Temperature | 15-55℃ |
| Storage Temperature | 0~70℃ |
| Wavelength Temperature Coefficient | 0.3nm/℃ |
Package Drawing:
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