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S9850MBA

Roithner LaserTechnik
Part Number S9850MBA
Manufacturer Roithner LaserTechnik
Description Infrared Laser Diode
Published Mar 5, 2015
Detailed Description S9850MBA TECHNICAL DATA Infrared Laser Diode Features • Lasing Mode Structure: single mode • Peak Wavelength : typ. 980 ...
Datasheet PDF File S9850MBA PDF File

S9850MBA
S9850MBA

Overview
S9850MBA TECHNICAL DATA Infrared Laser Diode Features • Lasing Mode Structure: single mode • Peak Wavelength : typ.
980 nm • Optical Ouput Power: 50 mW • Package: 5.
6 mm, without PD and window Electrical Connection Pin Configuration PIN Function 1 LD Cathode 2 LD Anode 3 Bottom View Absolute Maximum Ratings (TC=20°C) Item CW Output Power LD Reverse Voltage PD Reverse Voltage Operating Case Temperature Storage Temperature Symbol PO Vr VrPD TC Tstg Value 50 2 30 -10 … +40 -15 … +85 Unit mW V V °C °C Specifications (TC=20°C) Item Optical Specifications CW Output Power Center Wavelength FWHM Beam Divergence Electrical Specifications Threshold Current Operating Current Slope Efficiency Operating Voltage Symbol PO λC θ║ θ┴ Ith Iop η Uop Min.
970 8 25 0.
5 1 Typ.
50 980 13 30 12 75 0.
8 1.
5 Max.
990 18 35 20 100 2.
1 Unit mW nm deg deg mA mA mW/mA V The above specifications are for reference purpose only and subjected to change without prior notice.
06.
09.
2011 S9850MBA 1 of 5 Package Dimensons 5.
6 mm Package (Unit:mm) Typical Performance Curves Optical Ouput Power vs.
Forward Current 06.
09.
2011 S9850MBA 2 of 5 Forward Voltage vs.
Forward Current Peak Wavelength vs.
Case Temperature Far-Field Pattern 06.
09.
2011 S9850MBA 3 of 5 Slope Efficiency vs.
Case Temperature Threshold Current vs.
Case Temerature 06.
09.
2011 S9850MBA 4 of 5 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.
• These LDs are 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 pow...


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