SLD1137VS Datasheet | Sony Semiconductor Solutions

Description The SLD1137VS is an index-guided red laser diode for BCS. Operating current is 25m A lower than SLD1133VS. Features - Small astigmatism (7µm typ.) - Low operating current (35m A typ.) - Small package (φ5.6mm) - Single longitudinal mode Applications Bar code scanner Structure - Al Ga In P MQW laser diode - PIN photodiode to monitor laser beam output Remend Optical Power Output 5m W M-274 Absolute Maximum Ratings (Tc = 25°C) - Optical power output Po 7 m W - Reverse voltage VR LD 2 V PD 15 V - Operating temperature Topr - 10 to +60 °C - Storage temperature Tstg - 40 to +85 °C Connection Diagram Pin Configuration mon 3 2 1 PD 2 1 3 1. LD cathode 2. PD anode 3. mon Bottom View Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. - 1- E99202-PS Electrical and Optical Characteristics (Tc = 25°C) Item Threshold current Operating current Operating voltage Wavelength Radiation angle Positional accuracy Perpendicular Parallel Position Angle Ith Iop Vop λp θ⊥ θ// ∆X, ∆Y, ∆Z ∆φ// ∆φ⊥ ηD As Imon Po = 5m W Po = 5m W Po = 5m W, VR = 5V 0.05 0.3 0.5 7 0.1 Po = 5m W Po = 5m W Po = 5m W Po = 5m W 24 Po = 5m W 6 Symbol Conditions Min. Typ. 30 35 2.2 650 30 8 Tc: Case temperature Max. 40 45 2.7 655 40 12 ±80 ±3 ±3 0.8 15 0.5 Unit m A m A V nm degree degree µm degree degree m W/m A µm m A Differential efficiency Astigmatism Monitor current - 2- Example of Representative Characteristics Optical power output vs. Forward current characteristics Optical power output vs. Monitor current characteristics TC = 0°C 25°C 40°C 60°C TC = 0°C 25°C 40°C 60°C 7 6 5 4 3 2 1 0 Po = 5m W Tc = 25°C θ⊥ Imon Far field pattern (FFP) Po - Optical...