24.05.2013 star405f2 0 1 / 1 star405f2 0 description star405 series of laser diode modules ha s been designed with emphasis on superior beam quality , high power stability , and reliable operation . the modules body is made of black anodized aluminum, enclosing laser diode, lens, and driving electronics. star405 featur es a focusable glass lens optic with a locking mechanism. it can thus be used for long range applications and very short working distances alike. the incorporated 6vdc driver circuit supports ttl modulation up to 300 khz . specification s parameter value wavelength 405 nm output p ower 2 0 mw power stability (over 4 hours ) 5% laser class 3b beam diameter at aperture 4.5 x 2.5 mm beam divergence 0.3 mrad operating voltage 6 vdc operating current 6 0 ma modulation (ttl) < 300 khz operating temperature - 10 c .. + 70c storage temperature - 30c ..+ 80 c material body aluminum , black anodized material lens glass dimensions ? 16 mm x 60 mm leads (26awg pvc free ) ? 0.25 mm2 x 17 0 mm mttf 8000 h drawing electrical connection lead description red + 6vdc black gnd yellow modulation input* *for cw operation connect modulation input to supply + voltage
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