RLT905-500G

ROITHNER LASERTECHNIK SCHOENBRUNNER STRASSE 7, VIENNA, AUSTRIA TEL: +43 -1- 586 52 43-0 FAX: +43 -1- 586 52 43-44 office@roithner-laser.com www.roithner-laser.com RLT905-500G TECHNICAL DATA High Power Infrared Laser Diode Lasing mode structure: multi mode Lasing wavelength: typ. 905 nm Optical cw power: 500 mW Package: 9 mm (SOT-148) PIN CONNECTION: 1) Laser diode cathode 2) Laser diode anode and photodiode cathode 3) Photodiode anode LASERDIODE MUST BE COOLED! NOTE! Absolute Maximum Ratings (Tc = 25°C) CHARACTERISTIC SYMBOL Optical Output Power Po LD Reverse Voltage VR(LD) PD Reverse Voltage VR(PD) Operating Temperature TC Storage Temperature TSTG RATING 600 1.5 10 -20 .. +40 -40 .. +70 UNIT mW V V °C °C Optical-Electrical Characteristics (Tc = 25°C) CHARACTERISTIC SYMBOL TEST CONDITION Emitting Aperture A cw Optical Output Power Po cw Threshold Current Ith cw Operation Current Iop Po = 500 mW Forward Voltage Uf Po = 500 mW Lasing Wavelength Po = 500 mW λp Spectral Width FWHM Po = 500 mW ∆λ Beam Divergence Po = 500 mW θ// Beam Divergence Po = 500 mW θ⊥ Monitor Current Im Po = 500 mW TYP MAX 1 x 50 500 90 100 110 650 670 690 1.70 1.75 1.85 900 905 910 1.5 2.5 10 25 40 100 500 1500 MIN UNIT µm² mW mA mA V nm nm ° ° µA