AL081C120W

AL081C120W TECHNICAL DATA High Power Linear Infrared Laser Diode Array Features Output Power: 120 W 780-830 nm Emission Wavelength Spectral Width: ≤4 nm High Reliability, High Efficiency Applications Laser Pumping Medical Usage High power laser diode applications Specifications (25°C) Item Optical Specifications CW Output Power Output Power / Bar Array Length Center Wavelength Wavelength Tolerance Spectral Width Number of Bars Wavelength Temperature Coefficient Beam Divergence Electrical Specifications Slope Efficiency Conversion Efficiency Threshold Current Operating Current Operating Voltage Absolute Maximum Ratings Reverse Voltage Operating Temperature Storage Temperature Symbol PO PS L λC Δλ θ┴×θ║ ES NS ITH IF UF UR TOP TSTG Value 120 40 34 780-830 ±5 ≤4 3 0.3 40x8 ≥1 ≥ 40% ≤ 12 ≤ 52 ≤6 2.5 +10 … +40 -40 ... +85 Unit W W mm nm nm nm nm/°C deg W/A A A V V °C °C 20.09.2010 AL081C120W 1 of 3 Package Dimensons (Unit:mm) Typical Performance Curves 20.09.2010 AL081C120W 2 of 3 Notes 1. Caution! Don't look at the laser beam directly, because it's harmful to eyes. 2. The storage temperature is between -40 and 85°C. 3. In generally, the lifetime can be shortened by high temperature. So the generated heat must be removed in time when the LD working. The water cooling system, forced air cooling or TEC system are recommended for keeping the LD at a suitable temperature. 4. Constant-current power supply with voltage regulator should be used to avoid surge...