RLCO-980-3000-F
RLCO-980-3000-F is High Power Infrared Laser Diode manufactured by Roithner.
Features
- Lasing Mode Structure: multi mode
- Peak Wavelength : typ. 980 nm
- Optical Output Power: 3 W
- Package: 4-pin DIL
Specifications
Item Optical Specifications CW Output Power Center Wavelength Spectral Width (FWHM) Fiber Buffer Fiber Clad Fiber Core Numerical Aperture Fiber Length Connector Electrical Specifications Threshold Current Operating Current Slope Efficiency Operating Voltage Wavelength Temperatur Coefficient Operating Temperature Storage Temperature
Symbol PO λC Δλ
Ith Iop Η Uop Top Tstg
Min.
- 0.6 -20
Typ.
3 980 3.5 900 125 105
1.0 SMA-905
0.50 4.5 0.8 1.9 0.3 25
- Max.
990 4.5
- 0.60 5.0
Unit
W nm nm µm µm µm m
A A W/A V nm/°C °C °C
The above specifications are for reference purpose only and subjected to change without prior notice.
1 of 3
Package Dimensons
HHL Package (Unit:mm)
PIN Funciton 1 LD Anode (+) 2 LD Cathode (-) 3 4
2 of 3
Safety of Laser light
- Laser Light can damage the human eyes and skin. Do not expose the eye or skin directly to any laser light and/or through optical lens. When handling the LDs, wear appropriate safety glasses to prevent laser light, even any reflections from entering to the eye. Focused laser beam through optical instruments will increase the chance of eye hazard.
- This LD is emitting invisible light.
Cautions
1. Operating methode
- This LD shall change its forward voltage requirement and optical ouput power according to temperature change. Also, the LD will require more operation current to maintain same ouput power as it degrades.
- Confirm that electrical spike current generated by switching on and off does not exceed the maximum operating current level specified herein above as absolute maximum rating. Also, employ appropriat countermeasures to reduce chattering and/or overshooting in the circuit.
2. Static Electricity
- Static electricity or electrical surges will reduce and degrade the reliability of the LDs. It is...
