SLD433S4

60W Array Laser Diode SLD433S4 Description The SLD433S4 is a high power laser diode with an array structure, which achieves 60W high power. The package is high efficiency water cooling package. Module customizing is available. (Applications: Solid state laser excitation) Features High power Recommended optical power output: Po = 60W Array structure Open package High efficiency water cooling package Package Structure AlGaAs quantum well structure laser diode 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- E05125B86-CR SLD433S4 Absolute Maximum Ratings (Tw = 25°C, Tw: cooling water tempareture) Optical power output Reverse voltage Operating temperature (Tw) Storage temperature Storage humidity Pomax VR LD Topr Tstg 66 2 +10 to +30 –10 to +60 W V °C °C No dew condensation Operating Lifetime MTTF 10,000H (effective value) at Po = 60W, Tw = 25°C -2- SLD433S4 Electrical and Optical Characteristics (TW = 25°C, TW: Cooling water temperature)) Item Threshold current Operating current Operating voltage Wavelength Wavelength spectrum width Radiation angle Perpendicular Parallel Symbol Ith Iop Vop λp λw θ⊥ θ// ΔX Position Positional accuracy Angle Differential efficiency ΔY ΔZ Δφ⊥ Δθ// ηD Po = 60W Po = 60W Po = 60W Po = 60W Po = 60W (FWHM) Po = 60W (FWHM) Conditions Min. — — — 805 — 18 — — — — — — — Typ. 17 75 — — — 24 8 — — — — — 1.0 Max. 22 85 2.5 811 3 28 12 ±300 ±100 ±100 5 1 1.5 Unit A A V nm nm degree degree μm μm μm degree degree W/A Cooling water flow rate: ≥0.4L/min Cooling water type: Deionized water: conductivity < 3μS/cm Particle filter: < 30μm -3- SLD433S4 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 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 monitoring laser beams safely. 3. Gallium Arsenide This product uses gallium arsenide (GaAs). This is not a problem for normal use, but GaAs vapors may be potentially hazardous to the human body. Therefore, never crush, heat to the maximum storage temperature or higher, or place the product in your mouth. In addition, the following disposal methods are recommended when disposing of this product. (1) Engaging the services of a contractor certified in the collection, transport and intermediate treatment of items containing arsenic. (2) Managing the product through to final disposal as specially managed industrial waste which is handled separately from general industrial waste and household waste. 4. Prevention of surge current and electrostatic discharge Laser diodes are most sensitive to electrostatic discharge among semiconductors. When a large current is passed through the laser diode for even an extremely short time, the strong light emitted from the laser diode promotes deterioration and then destruction of the laser diode. Therefore, note that surge current should not flow to the laser diode driving circuit from switches and others. Also, if the laser diode is handled carelessly, it may be destroyed instantly because electrostatic discharge is easily applied by a human body. Therefore, be extremely careful about overcurrent and electrostatic discharge. 5. Use for special applications This product is not designed or manufactured for use in equipment used under circumstances where failure may pose a risk to life and limb, or result in significant material damage, etc. Consult your Sony sales representative when investigating use for medical, vehicle, nuclear power control or other special applications. Also, use the power supply that was designed not to exceed the optical power output specified at the absolute maximum ratings. 6. Environment-related Substances to be Controlled No substances classified at Level 1 (immediate ban) of Sony Technical Standard, SS-00259, “Management regulations for the Environment-related Substances to be Controlled”. The excerpt from SS00259 is introduced on following URL. http://www.sony.net/SonyInfo/procurementinfo/ss00259/ -4- SLD433S4 Package Outline (Unit: mm) M-S027 M3 LD(−) M3 LD(+) 22.5 12.5 10 emisson width 4 4.4 8.8 40 17.8 11 2 - M3 × 4 for mounting screw 5.5 emisson height 7.7 φ 3.2 coolant inlet φ 3.2 coolant outlet SONY CODE EIAJ CODE JEDEC CODE M-S027 PACKAGE MASS 34.3g -5- Sony Corporation