RLT905-500G ETC | Alldatasheet
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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 Absolute Maximum Ratings (Tc = 25°C) CHARACTERISTIC SYMBOL RATING UNIT Optical Output Power Po 600 mW LD Reverse Voltage VR(LD) 1.5 V PD Reverse Voltage V R(PD) 10 V Operating Temperature T C -20 .. +40 °C Storage Temperature T STG -40 .. +70 °C Optical-Electrical Characteristics (Tc = 25°C) CHARACTERISTIC SYMBOL TEST CONDITION MIN TYP MAX UNIT Emitting Aperture A cw 1 x 50 µm² Optical Output Power P o cw 500 mW Threshold Current I th cw 90 100 110 mA Operation Current I op P o = 500 mW 650 670 690 mA Forward Voltage U f P o = 500 mW 1.70 1.75 1.85 V Lasing Wavelength λp Po = 500 mW 900 905 910 nm Spectral Width FWHM ∆λ Po = 500 mW 1.5 2.5 10 nm Beam Divergence θ// Po = 500 mW 25 ° Beam Divergence θ⊥ Po = 500 mW 40 ° Monitor Current I m P o = 500 mW 100 500 1500 µA NOTE! LASERDIODE MUST BE COOLED!