Laser Diode Technical Data RLT925-5MG ABSOLUTE MAXIMUM RATINGS ( Tc=25 oC ) DESCRIPTION SYMBOL RATED VALUE Optical Power (mW) Po 5 Operation Temperature (oC) Top -10 to +50 Storage Temperature (oC) Tstg -40 to +85 LD Reverse Voltage (V) VLDR 2 PD Reverse Voltage (V) VPDR 30 Features • Index Guided MQW Structure • Wavelength : 925 nm (Typ.) • Optical Power : 5 mW CW • Threshold Current : 25 mA ( Typ. ) • Package Style : TO-18 (5.6 mmØ) OPTICAL AND ELECTRICAL CHARACTERISTICS ( Tc=25 oC ) DESCRIPTION SYMBOL MIN. TYPICAL MAX. TEST CONDITION Lasing Wavelength (nm) λp 915 925 935 Po=5mW Threshold Current (mA) Ith 20 25 45 Po=5mW Operating Current (mA) Iop 15 25 35 Po=5mW Operating Voltage (V) Vop 1.8 2.0 2.5 Po=5mW Monitor Current (mA) Im 0.1 0.25 0.35 Po=5mW, VR=5V Slope Efficiency (mW/mA) η 0.5 0.7 0.9 *** Beam Divergence ⎪⎢ (°) θ⎪⎢ 8 10 12 Po=5mW Beam Divergence ⊥ (°) θ⊥ 25 30 40 Po=5mW Astigmatism (μm) As * 11 * Po=5mW, NA=0.4 04.08.2010 rlt925_5g.doc 1 of 1