roithner lasertechnik schoenbrunner strasse 7, vienna, austria tel: +43 -1- 586 52 43-0 fax: +43 -1- 586 52 43-44 office@roithner-laser.com www.roithner-laser.com RLT960M-1WG technical data high power infrared laser diode lasing mode structure: multi mode lasing wavelength: typ. 960 nm optical power: 1 w package: 9 mm (sot-148) pin connection: 1) laser diode cathode 2) laser diode anode and photodiode cathode 3) photodiode anode absolute maximum ratings (tc = 25c) characteristic symbol rating unit optical output power p o 1.2 w ld reverse voltage v r(ld) 1.5 v pd reverse voltage v r(pd) 10 v operating temperature t c -20 .. +35 c storage temperature t stg -40 .. +70 c optical-electrical characteristics (tc = 25c) characteristic symbol test condition min typ max unit emitting aperture a cw 1 x 100 m2 optical output power p o multi mode 1 w threshold current i th cw 190 200 250 ma operation current i op p o = 1 w 1.1 1.2 1.3 a forward voltage u f p o = 1 w 1.7 1.8 v lasing wavelength p p o = 1 w 955 960 965 nm spectral width fwhm ? p o = 1 w 1.0 1.2 1.6 nm beam divergence // p o = 1 w 25 beam divergence p o = 1 w 30 monitor current i m p o = 1 w 100 500 1500 a note! laserdiode must be cooled!
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