RLT67300T TECHNICAL DATA High Power Red Laser Diode NOTE! Emitting Aperture: 1x100 µm² Lasing Wavelength: typ. 670 nm Optical Power: 300 mW cw Package: TO3 w/o Photodiode LASERDIODE MUST BE COOLED! L as er D iod e A n od e = C a se Absolute Maximum Ratings (Tc = 25°C) SYMBOL CHARACTERISTIC Optical Output Power Po LD Reverse Voltage VR(LD) Operating Case Temperature TC Storage Temperature TSTG RATING 350 3 -20 .. +50 -30 .. +70 Optical-Electrical Characteristics (Tc = 25°C) CHARACTERISTIC SYMBOL TEST CONDITION Threshold Current Ith cw Operating Current Iop Po = 300 mW Operating Voltage Vop Po = 300 mW Lasing Wavelength P λ o = 300 mW Spectral Width Po = 300 mW λ Beam Divergence Po = 300 mW θ⊥ Beam Divergence Po = 300 mW θ// Differential Resistance Rd Po = 300 mW Differential Efficiency dPo/dIop Po = 300 mW 10.08.2010 rlt67300t.doc UNIT mW V °C °C MIN TYP MAX 450 500 550 800 850 900 2.0 2.1 2.2 670 673 675 0.9 1.0 1.1 28 30 33 3.5 5 5.5 0.25 0.3 0.35 0.8 0.9 0.95 UNIT mA mA V nm nm ° ° Ω W/A 1 of 1