Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 150w 905nm to dia 9mm to can 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.
905nm 150W TO Diode Laser with two chips
Features:
- Tunnel junction technology with gold diffusion packaging.
- Light source chip size: 110μm × 30μm.
- Adjustable pulse width ranges from 1ns to 100ns.
Applications:
- Automotive LiDAR & Assisted Driving Systems: Widely used in medium and long-distance automotive LiDAR modules.
- Industrial Laser Ranging & Positioning: Applied in intelligent robot obstacle avoidance, unmanned forklift positioning, and industrial automation distance detection.
- Security Monitoring & Infrared DetectionIntegrated into perimeter security warning systems, forest fire prevention monitoring, and night vision auxiliary detection equipment.

This 905nm 150W TO-type laser diode with built-in dual chips achieves high pulse power in a compact packaging form through optimized chip integration. It is widely used in automotive LiDAR, industrial ranging, security monitoring, UAV detection and intelligent transportation fields. With stable performance, high reliability and easy integration, it provides an ideal high-power light source solution for pulsed laser detection and ranging systems.
Data Sheet
Item No: TO905DL150
| Optical | Typical Value |
| Center Wavelength | 905nm |
| Wavelength Tolerance | ±10nm |
| Output Power | 150W |
| Emitter Size | ~200*140um |
| Fast Axis Divergence | 40Degree |
| Slow Axis Divergence | 10Degree |
| Duty Cycle | 0.1% |
| Electrical | |
| Operating Current Iop | 30A |
| Threshold Current Ith | 1A |
| Operating Voltage Vop | 28V |
| Frequency | 5kHz |
| Pulse Width | 200ns |
| Thermal | |
| Test Temperature | -40~70℃ |
| Storage Temperature | -40~85℃ |
Drawing:

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