Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 600w 780nm vertical stacked 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.
600W 780nm Vertical Stacked Laser Diode
This high power vertical laser diode stack from Brandnew has the following key features: These lasers have uniform divergence, low thermal resistance operation, and customizable housing and geometries. They also have the option of standard or low AR coating, SAC/FAC, and Volume Bragg Grating
Key Specifications:
-Center Wavelength Range: 780 nm
-Center Wavelength Tolerance: ±5nm
-Output Power per Bar: 60 W
-Number of Bars: 10
-Bar-to-Bar Spacing: Approx. 1.8 mm

Data sheet:
Item No.: MC780DL600
| Optical | |
| Center Wavelength | 780nm |
| Wavelength Tolerance | ±5nm |
| Working Mode | CW |
| Output Power | 600W |
| Number of Bars | 10 |
| Fast Axis Divergence(FWHM) | 38Deg |
| Slow Axis Divergence(FWHM) | 12Deg |
| Electrical | |
| Operating Current Iop | 100A |
| Threshold Current Ith | 28A |
| Operating Voltage Vop | 20V |
| Thermal | |
| Operating Temperature | 20-30℃ |
| Storage Temperature | 0~55℃ |
| Coolant | Distilled Water |
| Flow Rate | 3-4L/min |
| Max Inlet Pressure | 350-500kPa |
| Water Temperature(No Condensation) | 23-27℃ |
| Filtered Water Particles | <20um |
Drawing:

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