SLD431S

SLD431S 20W Array Laser Diode Description The SLD431S is a high power laser diode with an array structure, which achieves 20W high power. Features High power Recommended optical power output: Po = 20W Array structure Open package Applications Solid state laser excitation Structure GaAlAs quantum well structure laser diode Absolute Maximum Ratings (Tc = 25°C) Optical power output Pomax 22 Reverse voltage VR LD 2 Operating temperature (Tc) Topr –10 to +30 Storage temperature Tstg –40 to +85 Storage humidity No dew condensation M-S006 www.DataSheet4U.com W V °C °C Operating Lifetime MTTF 10,000H (effective value) at Po = 20W, Tc = 25°C (Tc: Thermistor hole temperature) Warranty This warranty period shall be 90 days after receipt of the product or 1,000 hours operation time whichever is shoter. Sony Quality Assurance Department shall analyze any product that fails during said warranty period, and if the analysis results show that the product failed due to material or manufacturing defects on the part of Sony, the product shall be replaced free of charge. The lifetime is defined as the time when operating current of rated output is 1.2 times of that of shipment. Laser diodes naturally have differing lifetimes which follow a Weibull distribution. 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 sho...