Description
1W 850nm VCSEL Diode Laser Chip Multimode For Laser Mouse, 3D Detection
Feature:
Long lifetime> 1000 hours
High Stability and high Reliability
Oxide isolate technology
Environmental Friendly, low carbon
Application:
Laser illumination
Laser Radar
3D detection
Military Applications
Quick Detail:
> 1 W output power, 850nm central wavelength
> Low threshold current 0.4A
> 960*950um Die size
> Low optical power density , more safe
> SMT packaging, small size, easy to integrate
Data Sheet
Item Name: 1W 850nm VCSEL Diode Laser Chip
| Parameter | |
| Center Wavelength | 850±10nm |
| Output Power | 1W |
| Threshold Current | 0.4A |
| Forward Current | 2.7A |
| Power Conversion Efficiency | 36% |
| Slope Efficiency | 0.96W/A |
| Die Size | 960×950um |
| Laser Forward Voltage | 2.25V |
| Series Resistance | 0.83Ω |
| Beam Angle | 20Degrees |
| Wavelength Temp. Drift | 0.07nm/℃ |
| Soldering Temperature | 260(5s)℃ |
| Substrate | Cu/Ag |
| Case Operating Temp | 20℃ |
| Storage Temp | 20℃ |
Drawing:
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