Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced vcsel bare chip 808nm 100w multi vertical emitter. 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.
VCSEL Bare Chip 808nm 100W Multi Vertical Emitter
Features:
- High-power 808nm VCSEL bare chip
- 100W output in CW/QCW modes.
- 20° standard divergence angle for uniform illumination.
Applications:
- High-power Pumping for Solid-State LasersAs a high-brightness pump source for solid-state lasers and fiber lasers.
- Laser Illumination & FloodlightingApplied in active infrared illumination systems for long-range surveillance, autonomous driving LiDAR auxiliary lighting, and night-vision equipment.
- Medical & Aesthetic Laser SystemsIntegrated into high-power medical devices for laser therapy, dermatological treatments, and surgical auxiliary heating.

This 808nm 100W multi-emitter VCSEL bare chip combines ultra-high power output, flexible CW/QCW operation, and a 20° divergence angle for versatile usage. With superior beam uniformity, thermal stability, and bare-chip form factor, it is an ideal high-performance solution for laser pumping, infrared illumination, industrial thermal processing, and medical laser systems.
Data Sheet
Item No: VC808ME100
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±10nm |
| Output Power | ~95W |
| Working Mode | CW/QCW |
| Divergence Angle | 20Deg |
| Chip Size | 6*5mm |
| Electrical | |
| Operating Current Iop | 100A |
| Threshold Current Ith | 15A |
| Operating Voltage Vop | 2.2V |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -40~+105℃ |
| Wavelength Coefficient | 0.07nm/℃ |
LIV Chart:

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