Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 12w 915nm chip on submount cos laser diode. 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.
12W 915nm Chip on Submount COS Laser Diode
- Feature
- 915nm central wavelength, 12W output power
- High temperature resistance characteristics
- Long lifetime>10000 hours, high reliability and stability
- Safe package, quick delivery
Application
- Direct Material Processing
- Solid-state pumping source
- Wind sensing lidar
- Laser illumination
- Free space optical communication
Products Description
This 12W 915nm Chip on Submount COS Laser Diode with AuSn bonding and Chip-on-submount package has multiple advantages such as high reliability, stable output power, high power, high efficiency, long lifetime, and high compatibility, which are widely used in the market.
Summary of 915nm 12W Chip on Submount COS Laser Diode
The 12W 915nm Chip on Submount COS Laser Diode, employing AuSn bonding and P Down package with multiple advantages of high reliability, stable output power, high power, high efficiency, long lifetime and high compatibility, and are widely applied in the market.
Introduction of 915nm 12W Chip on Submount COS Laser Diode
The 12W 915nm Chip on Submount COS Laser Diode, employing AuSn bonding and P Down package with multiple advantages of high reliability, stable output power, high power, high efficiency, long lifetime and high compatibility, and are widely applied in the market.
Data Sheet
Item No.: COS915DL12
Item Name: 915nm 12W COS Diode Laser
| Optical | ||
| Center Wavelength | 915nm±10nm | |
| Output Power | 12W | |
| Emiter Width | 95um | |
| FWHM | 29/9Deg | |
| Spectrum Width FWHM | 4nm | |
| Electrical | ||
| Threshold Current Lth | 0.6A | |
| Operating Current Lop | 12.5A | |
| Operating Voltage Vop | 1.8V | |
| Slop Efficiency | 1.05W/A | |
| Conversion Efficiency | 55% | |
| Polarization | TE | |
| Thermal | ||
| Test Temperature | 25℃ | |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
Drawing:
Product Usage Diagram:
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