Visible Laser Diode

www.DataSheet4U.com AlGaInP Visible Laser Diode ★650nm 7mW 70 C Reliable Operation! ★Ideal for DVD optical pick-up head • Features 1. Low operating current 2. Higher power 3. High efficiency ADL-65075TL DATE：2005/10/18 Ver 1.0 o • Applications 1. DVD player/ROM optical pick up 2. Combo drive optical pick up 3. Bar code scanner • Absolute maximum ratings Parameter Light output power Reverse voltage (LD) Reverse voltage (PD) Forward current (PD) Case temperature Storage temperature Symbol Condition PO CW VRL VRD IFD TC TS Rating 10 2 30 10 -10~+70 -40~+85 Unit mW V V mA o C o C • Electrical and optical characteristics (Tc=25 oC) Parameter Peak wavelength Threshold current Operating current Operating voltage Differential efficiency Monitor current Parallel divergence angle Perpendicular divergence angle Parallel FFP deviation angle Perpendicular FFP deviation angle Emission point accuracy * * * * * * Symbol λ Ith Iop Vop η Im θ// θ⊥ Δθ// Δθ⊥ ΔxΔyΔz Min. 645 0.7 0.1 6 25 -3 -3 -80 Typ. 650 20 27 2.2 1.0 0.15 9 28 0 0 0 Max. 660 25 35 2.5 1.2 0.3 12 32 +3 +3 +80 Unit nm mA mA V mW/mA mA deg deg deg deg um Conditions Po=7mW Po=7mW Po=7mW Po=3-5mW Po=7mW, VRD=5V Po=7mW Precautions Do not operate the device above maximum ratings. Doing so may cause unexpected and permanent damage to the device. Take precautions to avoid electrostatic discharge and/or momentary power spikes. A change in the characteristics of the laser or premature failure may result. Proper heat sinking of the device assures stability and lifetime. Always ensure that maximum operating temperatures are not exceeded. Observing visible or invisible laser beams with the human eye directly, or indirectly, can cause permanent damage. Use a camera to observe the laser. No laser device should be used in any application or situation where life or property is at risk in event of device failure. Specifications are subject to change without notice. Ensure that you have the latest specification by contacting us prior to purchase or use of the product * For reference only. Contents above are subject to change without notice. www.DataSheet4U.com AlGaInP Visible Laser Diode 9 25 40 50 8 60 70 C o ADL-65075TL DATE：2005/10/18 Ver 1.0 3.0 2.5 7 6 25 2.0 V (Volt) 1.5 1.0 0.5 70 C o Po (mW) 5 4 3 2 1 0 -5 0 5 10 15 20 25 30 35 40 45 50 I (mA) 0.0 0 5 10 15 20 25 30 I (mA) 35 40 45 50 0.20 50 45 0.15 20~70 C o 40 35 Iop 30 Im (mA) I (mA) 0.10 25 20 15 Ith 0.05 10 5 0.00 0 1 2 3 4 5 6 7 8 9 Po (mW) 0 10 20 30 40 50 o 60 70 80 Temperature ( C) 670 668 666 664 Wavelength (nm) 662 660 658 656 654 652 650 10 20 30 40 50 o 60 70 80 Temperature ( C) * For reference only. Contents above are subject to change without notice.