DatasheetsPDF.com

RLT981000G Dataheets PDF



Part Number RLT981000G
Manufacturers Roithner LaserTechnik
Logo Roithner LaserTechnik
Description High Power Infrared Laser Diode
Datasheet RLT981000G DatasheetRLT981000G Datasheet (PDF)

RLT981000G TECHNICAL DATA High Power Infrared Laser Diode Features • CW Output Power: 1 W • Typical 975 nm Emission Wavelength • High-efficiency Quantum Well Structure • TO5 Package Applications • Solid-state Laser Pumping • Medical Usage • Infrared Night Vision Light Sources • Information to identify PIN CONNECTION 1. Laserdiode cathode 2. Laserdiode anode and photodiode cathode 3. Photodiode anode Specifications (25°C) Type Optical Specification CW Output Power PO Peak Wavelength Δ Spectra.

  RLT981000G   RLT981000G


Document
RLT981000G TECHNICAL DATA High Power Infrared Laser Diode Features • CW Output Power: 1 W • Typical 975 nm Emission Wavelength • High-efficiency Quantum Well Structure • TO5 Package Applications • Solid-state Laser Pumping • Medical Usage • Infrared Night Vision Light Sources • Information to identify PIN CONNECTION 1. Laserdiode cathode 2. Laserdiode anode and photodiode cathode 3. Photodiode anode Specifications (25°C) Type Optical Specification CW Output Power PO Peak Wavelength Δ Spectral Width Δλ Emitting Area Wavelength Temperature Coefficient Beam Divergence θ┴×θ║ Polarization Electrical Specification Slope Efficiency ES Threshold Current Ith Operation Current IO Operation Voltage Vf Series Resistance Rd Package Style Absolute Maximum Ratings Reverse Voltage Vr Operating Temperature TO Storage Temperature Tstg RLT981000G 1 975±15 ≤ 3.5 100x1 0.3 48x10 TE ≥ 0.7 ≤ 0.35 ≤ 1.8 ≤2 ≤ 0.5 TO5 2.0 10 … 40 -40 … 85 Unit W nm nm µm nm/°C Deg W/A A A V Ω V °C °C 04.08.2010 rlt98100g.doc 1 of 2 Package Dimensons TO5 Package (Unit:mm) Operating Notes 1. Be sure that the operating current is not exceed the specified operating current, or else which will accelerate aging, shorten lifetime or even damage devices. 2. Increase the current gradually to the specified operating value. For shutting down the laser diode, please decrease the current to zero gradually, and then turn off the power. Pleaser sure that the power supply have no current overshoot at any time. The current overshoot can damage the laser diodes. 3. The high power laser diode is sensitive to the work temperature. The work temperature should be no more than 30°C. It is better if the temperature of the heat sink can be keep at 20°C. 4. Be careful to keep the facet cleaning. Contamination of facet will result in rapid degradation of devices. 5. The high power laser diode is very sensitive to static. Please caution about static during operating with the laser diode. 6. Caution! Don’t look at the laser light directly, because it’s harmful to eyes. 7. A clean, dry and ventilated environment should be available when storing and operation. Dew can damage the laser diodes. 8. The storage temperature is between –10 and 70°C. 04.08.2010 rlt98100g.doc 2 of 2 .


RLT98500GOP RLT981000G LDM-0980-002w-35


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)