Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 200w 808nm qcw laser diode stack. 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.
200W 808nm QCW Laser Diode Stack
Feature:
- 808nm 200W in QCW mode, with flexible pulse width and repetition rate adjustment to adapt to diverse application needs.
- Conduction-cooled design, adopting high-efficiency thermal conduction material, no need for complex water cooling systems.
- Excellent structural stability, low threshold current, and strong anti-interference ability.
Application:
- Precision Laser Marking & Engraving: Applied in high-speed, high-contrast marking systems for small precision components (such as electronic chips, connectors, and medical devices).
- Solid-State Laser Seed Pumping: Used as a core pump source for small-to-medium power solid-state laser seed modules.
- Industrial Non-Destructive Testing: Integrated into laser non-destructive testing equipment for material defect detection, such as metal crack detection and composite material internal structure inspection.
Package drawing:

Data sheet:
Item No.: CC808HA200
Item Name: 200W 808nm QCW Conduction Cooled Horizontal Stack Diode Laser
| Optical | |
| Center Wavelength | 808±10nm |
| Output Power | 200W |
| Working Mode | QCW |
| Quantity of Bars | 1 |
| Fast Axis Divergence(FWHM) | 40Deg |
| Slow Axis Divergence(FWHM) | 10Deg |
| Pulse Width | 400us |
| Frequency | 25hz |
| Duty Cycle | <1% |
| Electrical | |
| Operating Current Iop | 200A |
| Threshold Current Ith | 30A |
| Operating Voltage Vop | 2V |
| Thermal | |
| Operating Temperature | 25℃ |
| Storage Temperature | -55-+85℃ |
| Wavelength Temperature Coefficient | 0.3nm/℃ |
FAQ:
How to proceed an order?
1. Contact us for more details by email
2. We send PI to you for payment, payment term is T/T or Western Union
3. Once payment is done, we will arrange production
4. Delivery time is 1-2 weeks depends on different order qty and request.
5. After delivery, we will send you DHL UPS FedEx TNT tracking no.
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