808nm 2W Chip on Submount Laser Diode
Features：
- Near-infrared, widely used for pumping and medical applications)
- Optical output power: 2W
- Chip on Submount (CoS) packaging for excellent thermal management and easy integration
- FAC (Fast Axis Collimation) lens integrated to reduce beam divergence and improve beam quality
- High power density with compact footprint
- High efficiency and stable performance
- Long lifetime and high reliability
- Suitable for fiber coupling or free-space applications
Applications：
- Diode-pumped solid-state (DPSS) laser pumping
- Medical and aesthetic devices (such as hair removal, skin treatment, physiotherapy)
- Industrial material processing (plastic welding, soldering, etc.)
- Illumination and lighting systems in specialized fields
- Scientific research and laboratory experiments
- Optical sensing and detection systems
- Security and night vision illumination
Datasheet：
Item No.: COS808KZ2
Item Number：808nm 2W COS Diode Laser
| Optical | |
| Center Wavelength | 808nm±10nm |
| Output Power | 2W |
| Emiter Width | 50um |
| FWHM | 12/12Deg |
| Electrical | |
| Threshold Current Lth | 0.25A |
| Operating Current Lop | 2A |
| Operating Voltage Vop | 1.9V |
| Thermal | |
| Test Temperature | 25℃ |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
| Storage Temperature | -30~70℃ |
Drawing:
2W Chip On Submount Laser Diode | High Power Infrared Laser Diode Supplier：
We offer high-performance 808nm 2W Chip On Submount (CoS) Laser Diode with stable output, excellent beam quality, and superior thermal management. This high power infrared laser diode is widely used for laser pumping, medical aesthetic devices, material processing, and scientific research. Compact size, high reliability, and competitive price. OEM and customization are available. Fast delivery and professional technical support.
Main Keywords:
808nm laser diode, 2W laser diode, chip on submount laser, high power infrared laser, CoS laser diode, laser diode supplier, industrial laser diode, medical laser diode
We supply high-performance 808nm 2W Chip On Submount (CoS) Laser Diodes, offering stable output power and excellent beam quality for various industrial, medical, and research applications. The chip-on-submount packaging ensures superior thermal management, compact size, and easy integration into OEM systems or customized laser modules.
With its 808nm wavelength and 2W optical output power, this high-power infrared laser diode is widely used in diode-pumped solid-state (DPSS) laser pumping, medical aesthetic equipment (hair removal, skin treatment), materials processing (plastic welding, soldering), illumination, scientific experiments, and laser alignment systems.
Our laser diodes feature high reliability, long lifetime, consistent beam performance, and competitive pricing. We offer OEM customization, fast delivery, and professional technical support to meet your project requirements.
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