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SLD323XT-3 Folha de dados(PDF) 1 Page - Sony Corporation |
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SLD323XT-3 Folha de dados(HTML) 1 Page - Sony Corporation |
1 / 7 page 1W High Power Laser Diode Description The SLD323XT is a high power, gain-guided laser diode produced by MOCVD method∗1. Compared to the SLD300 Series, this laser diode has a high brightness output with a doubled optical density which can be achived by QW-SCH structure∗2. Fine adjustment of the oscillation wavelength is possible by controlling the temperature using the built-in TE cooler (Peltier element). ∗1 MOCVD: Metal Organic Chemical Vapor Deposition ∗2 QW-SCH: Quantum Well Separate Confinement Heterostructure Features • High power Recommended optical power output: Po = 1.0W • Low operating current: Iop = 1.4A (Po = 1.0W) • Flat package with built-in photo diode, TE cooler, and thermistor Applications • Solid state laser excitation • Medical use • Material processes • Measurement Structure AlGaAs quantum well structure laser diode Operating Lifetime MTTF 10,000H (effective value) at Po = 1.0W, Tth = 25°C Absolute Maximum Ratings (Tth = 25°C) • Optical power output Po 1.1 W • Reverse voltage VR LD 2 V PD 15 V • Operating temperature (Tth) Topr –10 to +30 °C • Storage temperature Tstg –40 to +85 °C – 1 – E93208B02-PS 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. SLD323XT 12 TH LD TE Cooler PD P N 3 4 56 78 18 Equivalent Circuit No. 1 2 3 4 5 6 7 8 Function TE cooler (negative) Thermistor lead 1 Thermistor lead 2 Laser diode (anode) Laser diode (cathode) Photodiode (cathode) Photodiode (anode) TE cooler (positive) Pin Configuration (Top View) Warranty This warranty period shall be 90 days after receipt of the product or 1,000 hours operation time whichever is shorter. 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. Laser diodes naturally have differing lifetimes which follow a Weibull distribution. Special warranties are also available. |
Nº de peça semelhante - SLD323XT-3 |
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Descrição semelhante - SLD323XT-3 |
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