Document
5W High Power Laser Diode
SLD335F
Description
The SLD335F is a 5W high power laser diode designed to have a uniform emission area that is suitable for the applications for solid-state laser excitation, measurement, printing, etc.
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High-power
Features
Recommended optical power output Po = 5W
High-optical power density: 5W/200μm (Emitting line width)
Package
M-S035
Structure
AlGaAs quantum well structure laser diode
Operating Lifetime
MTTF 10,000h (effective value) at Po = 5W, Tc = 25°C
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.
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E07620-CR
SLD335F
Absolute Maximum Ratings
(Tc = 25°C) Optical power output Reverse voltage Operating temperature Storage temperature Pomax VR Tc Tstg LD 5.5 2 –10 to +30 –40 to +85 W V
°C °C
Warranty
Reliability assurance does not apply to this product. Because of the nature of an open heat sink product, the product shall be handled with special care to avoid any damage by handling and atmosphere including dusts and hemidity. Quality shall be assured by proper atmosphere maintained by sealed packaging. Laser diodes www.DataSheet4U.com naturally has differing lifetimes which follow a Weibull distribution.
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SLD335F
Electrical and Optical Characteristics
(Tc = Case temperature, 25°C) Item Threshold current Operating current Operating voltage Wavelength Radiation angle Perpendicular Parallel Position Angle Differential efficiency Symbol Ith Iop Vop λp θ⊥ θ∥ ΔX ΔY Δφ∥ Δφ⊥ ηD Po = 5W Po = 5W Po = 5W Po = 5W Po = 5W Po = 5W Po = 5W Po = 5W Conditions Min. — — — 805 15 4 — — — — 0.65 Typ. 0.8 5.2 2.2 — 23 11 — — — — 1.1 Max. 1.5 6.5 3.0 811 33 17 ±100 ±100 ±3 ±4 — Unit A A V nm degree degree μm μm degree degree W/A
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Positional accuracy
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SLD335F
Notes On Handling
Care should be taken for the following points when using this product. 1. This product corresponds to a Class 4 product under IEC60825-1 and JIS standard C6802 “Laser Product Emission Safety Standards”.
LASER DIODE LASER DIODE This product complies with 21 CFR Part 1040.10 and 1040.11 LASER RADIATION AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION Sony Corporation AVOID EXPOSURE Laser radiation is emitted from this aperture. 1-7-1 Konan, Minato-ku, Tokyo 108-0075 Japan
MAXIMUM OUTPUT WAVELENGTH
OVER 1 W 600 - 950 nm
CLASS IV LASER PRODUCT
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2. Eye protection against laser beams Take care not to allow laser beams to enter your eyes under any circumstances. For observing laser beams, ALWAYS use safety goggles that block laser beams. Usage of IR scopes, IR cameras and fluorescent plates is also recommended for monitorin.