ROITHNER LASERTECHNIK A-1040 VIENNA, SCHOENBRUNNER STRASSE 7, AUSTRIA TEL: +43 -1- 586 52 43-0 FAX: +43 -1- 586 52 43-44 e-mail: [email protected] http://www.roithner-laser.com RLT6620G TECHNICAL DATA High Power Visible Wavelength Laserdiode NOTE! Structure: AlGaInP, index guided Lasing wavelength: 660 nm typ., singlemode Max. optical power: 20 mW Package: 9 mm LASERDIODE MUST BE COOLED! 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 Optical Output Power Po 20 LD Reverse Voltage VR(LD) 2 PD Reverse Voltage VR(PD) 30 Operation Case Temperature TC -10 .. +40 Storage Temperature TSTG -40 .. +85 Optical-Electrical Characteristics (Tc = 25°C) CHARACTERISTIC SYMBOL TEST CONDITION Optical Output Power Po kink free Threshold Current Ith cw Operation Current Iop Po = 20 mW Operating Voltage Vop Po = 20 mW Lasing Wavelength λp Po = 20 mW Beam Divergence θ// Po = 20 mW Beam Divergence θ⊥ Po = 20 mW Monitor Current Im Po = 20 mW Astigmatism As Po = 20 mW UNIT mW V V °C °C MIN TYP 25 50 50 65 2.5 660 8 31 20 5 650 5 25 5 MAX 20 75 80 2.7 670 11 37 100 UNIT mW mA mA V nm ° ° µA µm