940nm VCSEL SMD 3535 Package
Description
940nm VCSEL SMD 3535 Package is a high power, up to 4W, 940nm, CW Vertical Cavity, Surface-Emitting Laser (VCSEL) diode technology, offered in a 2016, 7060, TO-46, TO-56, and 3535 package. The VD series is ideal for laser illumination applications, producing unmatched low speckle and uniform illumination.
Features
Up to 4W of power at 940nm;Multiple Package Options
Beam angle: 20˚;Single wavelength
Good Thermal Conduction;Short rise time
Oxide isolation;Easy to collimate
Wide operating temperature range -40C – +~85C
High reliability, 50,000+ hours lifetime
Very low speckle illumination quality
Characteristics
|
Parameters |
|
|
Optical Power Output |
4W |
|
Threshold Current |
0.4A |
|
Forward Current |
5A |
|
Peak Wavelength |
940nm |
|
Laser Forward Voltage |
2.15V |
| Reverse Voltage | 5V |
|
Beam Angle |
20Degrees |
|
Wavelength Temp. drift |
0.07nm/℃ |
| Soldering Temperature |
260℃(5s) |
| Case Operating Temp | -20-85℃ |
| Storage Temp | -40-105℃ |
|
Substrate |
AIN |
LIV Graph and Wavelength
Mechanical Schematics
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