850nm 2W VCSEL Diode
Features
850nm Multimode VCSEL
Low wavelength drift
Oxide isolation technology
Low threshold current
High reliability
Easy to collimate
Vertical cavity surface emitting
Applications
3D sensors
Lidars
IR illuminations
Medical applications
Proximity sensors
Military applications
Specifications:
Item No.: 0305
Item Name: 850nm 2W VCSEL Diode
| Optical |
|
| Center Wavelength |
850nm |
| Wavelength Tolerance |
±10nm |
| Optical Power |
2W |
| Slope Efficiency |
0.96W/A |
| Die Size |
960×950um |
| Beam Angle |
20Deg |
| Series Resistance |
0.83Ω |
| Substrate |
Cu/Ag |
| Electrical |
|
| Threshold Current |
0.40A |
| Forward Current |
2.7A |
| Laser Forward Voltage |
2.25V |
| Power Conversion Efficiency |
36% |
| Thermal |
|
| Operating Temperature |
-40-80ºC |
| Storage Temperature |
-40-80ºC |
| Wavelength Temp. Coefficient |
0.07nm/ºC |
Audited Supplier 
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