RED LASER DIODE DL-3107-165 Ver.1 Apr. 2001 Features Package ・Short wavelength : 650 nm (Typ.) ・Low threshold current : Ith = 25mA (Typ.) ・High operating temperature : 5 mW at 70°C ・Frame type Pin Connection olerance : ± 0.2 (Unit : mm) 4.2 3 1 PD LD 3.62 2 1.6 Applications 4.0 4.6 ・DVD-AV,DVD-ROM 2.4 0.8 2.8 Absolute Maximum Ratings (Tc=25°C) Parameter Light Output CW Reverse Voltage Laser Symbol Ratings Unit Po 7 mW 2 VR PD 2-0.6 V 30 Operating Temperature Topr -10 ~ +70 °C Storage Temperature Tstg -40 ~ +85 °C 0.9 1.0 3.2 3-0.6 0.6 3 Electrical and Optical Characteristics 2 1 1) 2) (Tc=25°C) Parameter Symbol Condition Threshold Current Ith CW Operating Current Iop Operating Voltage Typ. Max. Unit - 20 40 mA Po=5mW - 30 50 mA Vop Po=5mW - 2.3 2.6 V Lasing Wavelength Wp Po=5mW 650 655 665 nm Perpendicular Beam 3) Divergence Parallel Qv Po=5mW 25 30 35 ° Qh Po=5mW 7.0 8.0 10 ° Perpendicular dQv - - - ±3 ° Parallel dQh - - - ±2 ° - 0.3 0.5 0.8 mW/mA 0.05 0.1 0.3 mA - µm Off Axis Angle Differential Efficiency dPo/dIop Monitoring Output Current Im Po=5mW Astigmatism As Po=5mW 1) Initial values maximum Min. - 8 2) All the above values are evaluated with Tottori Sanyo's measuring apparatus 3) Full angle at half Note : The above product specification are subject to change without notice. Tottori SANYO Electric Co., Ltd. LED Division Electronic Device Business Headquarters 5-318, Tachikawa, Tottori 680-8634 Japan TEL : +81-857-21-2137 FAX : +81-857-21-2161 DL-3107-165 Characteristics Output power vs. Forward current Threshold current vs. Temperature 6 100 80 25°C 60°C 70°C 5 60 4 40 3 2 20 1 0 0 20 40 60 80 Forward current IF (mA) 100 10 0 10 20 30 40 50 60 70 Temperature Tc (°C) Beam divergence Monitoring current vs. Output power 1.0 0.5 Tc=25°C Vr(PD)=5V 0.4 0.8 Po=5mW Tc=25°C Qv 0.3 0.6 0.2 0.4 0.1 0.2 Qh 0 1 0 2 3 4 5 0 -40 -30 -20 -10 0 10 20 30 40 Angle Q ( ° ) Output power Po (mW) Lasing wavelength vs. Temperature Lasing wavelength vs. Output power 665 Tc=25°C Po=5mW Po=5mW 660 655 Po=3mW 650 Po=1mW 645 0 10 20 30 40 50 60 Temperature Tc (°C) 70 650 652 654 656 658 Lasing wavelength Wp (nm) This is typical data and it may not represent all products. 660