Industrial Green 520nm Laser Diode Module for Positioning, Marking
Compact Size Mini Green Laser Diode Module (4*9mm)
Direct Diode Green Laser, Not DPSS!!
Less Power Consumption, Higher reliability and Stability, Better Effectivity!!
Compact Mini Size, More Applications!!! For small Gadgets!!! Revolution Product
Features
- Wavelength:520 nm
- High brightness, optical output power: <5.0 mW
- Low operating current: <180mA
- Low operating voltage: 3VDC
- Class IIIa laser, CDRH/ROHS compatible
- Static, Surge, and Reverse Polarity Protected
- Circuit control: Auto power control (APC)
- Operating Temperature: -10 to 50°C
Optical and Electrical Characteristics
Parameter |
Specifications. |
Test Conditions |
Wavelength |
520 nm |
Tc = 25°C |
Output Power |
4 ± 0.8mw |
Tc = 25°C |
Laser Modes |
CW |
|
Transverse mode |
TEM00 |
|
Output Aperture |
< 1.5 mm |
Factory fixed |
Beam Size |
< 8 mm |
Factory fixed @ 10m |
Divergence |
< 0.8 mrad |
Tc = 25 ±3°C |
Stability |
> 80 % |
|
Operating Current |
< 180 mA |
Tc = 25±3°C |
Operating Voltage |
3 VDC |
|
Operating Temp. |
0°C ~ 45°C |
|
Storage Temp. |
-20°C ~ 70°C |
|
Optics |
Glass Lens |
|
CDRH Class |
Class IIIa |
|
MTTF |
8000 Hrs. |
Tc = 25±3°C |
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