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AS098Q300W

Part Number	AS098Q300W
Manufacturer	Roithner
Description	High Power Stacked Infrared Laser Diode Array
Published	Mar 12, 2015
Detailed Description	AS098Q300W TECHNICAL DATA High Power Stacked Infrared Laser Diode Array Features • Output Power: 300 W qCW • 920-980 ...
Datasheet	AS098Q300W PDF File

Overview

AS098Q300W TECHNICAL DATA High Power Stacked Infrared Laser Diode Array Features • Output Power: 300 W qCW • 920-980 nm Emission Wavelength • Spectral Width: ≤4 nm • High Reliability, High Efficiency • QCW stack can be designed according to the customer of non-standard products heat sink package Applications • Laser Pumping • Medical Usage • High power laser diode applications Specifications (25°C) Item Optical Specifications qCW Output Power qCW Output Power / Bar Array Length Center Wavelength Wavelength Tolerance Spectral Width Package Style Bar Length 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 300 60 10 920-980 ±5 ≤4 Micro Channel 0.
4 5 0.
3 40x8 ≥ 0.
8 ≥ 30% ≤ 15 ≤ 75 ≤ 10 2.
5 +10 … +40 -40 .
.
.
+85 Unit W W mm nm nm nm mm nm/°C deg W/A A A V V °C °C 20.
09.
2010 AS098Q300W 1 of 2 Package Dimensons Micro Channel (Unit:mm) 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.
Under normal circumstances, the higher the temperature is, the shorter the life of semiconductor laser will be.
It is recommended to use lasers under TEC cooling or in airconditioned room.
4.
To use a laser diode in following sequences: Turn on the power supply; connect to the laser diode; and then increase the current gradually to the specified operating value.
To shut down the laser diode, please decrease the current to zero gradually, and then turn off the power.
Please make sure that the power supply has no current overshoot at any time.
The current overshoot can damage the laser diodes permanently.
5.
The high power laser diode arrays are very sensitive to electrostatic.
Please wear antistatic bracelet during ...

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AS098Q300W High Power Stacked Infrared Laser Diode Array - Roithner

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