unisonic technologies co., ltd LUR05AF-25 light emitting diode www.unisonic.com.tw 1 of 4 copyright ? 2007 unisonic technologies co., ltd qw-r125-003.a led lamp ? description 25 degree 5mm round led lamp in high red color with water clear lens and stopper. dice material: algainp ? application * advertising signs * indicators * traffic * automotive lighting * opto mouse ? ordering information ordering number LUR05AF-25
LUR05AF-25 light emitting diode unisonic technologies co., ltd 2 of 4 www.unisonic.com.tw qw-r125-003.a ? absolute maximum ratings (ta=25 )
parameter symbol ratings unit forward current i f 20 ma peak forward current i fp 80 ma power dissipation p d 100 mw reverse voltage vr 5 v lead soldering temperature tsol max 260 for 3sec max (3mm from the base of the epoxy bulb) electrostatic discharge classification esd class1 operating temperature t opr -40 ~ +85
storage temperature t stg -40 ~ +100
note: absolute maximum ratings are those values beyond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. ? electrical optical characteristics parameter symbol test conditions min typ max unit dominant wavelength d i f =20ma 620 625 nm luminous intensity iv i f =20ma 2500 4000 mcd viewing angle 2 1/2 i f =20ma 25 deg forward voltage v f i f =20ma 1.7 2.1 2.4 v reverse current i r v r =5v 10 a ? radiometric intensity bin limits (mw/sr at 20ma) bin min. max. k 8.5 10.2 l 10.2 12.3 m 12.3 14.7 n 14.7 17.7 p 17.7 21.2 q 21.2 25.4 r 25.4 30.5 s 30.5 36.6 t 36.6 43.9
LUR05AF-25 light emitting diode unisonic technologies co., ltd 3 of 4 www.unisonic.com.tw qw-r125-003.a ? typical electro-optical characteristics curves 0 80 20 100 0 5.0 relative luminous intensity, i f forward current, i f (ma) 40 1.0 2.0 3.0 4.0 60 ta=25 ur 1.6 4.0 2.2 4.8 0 100 i f -v f forward voltage, v f (v) 2.8 20 40 60 80 3.4 ta=25 ur 0 80 20 100 0 5.0 allowable forward current, ta ambient temperature, ta ( ) 40 1.0 2.0 3.0 4.0 60 ur 6.0 -20 60 0 80 10 500 relative luminous intensity, ta ambient temperature, ta ( ) 20 30 50 100 300 40 1000 100 ur
LUR05AF-25 light emitting diode unisonic technologies co., ltd 4 of 4 www.unisonic.com.tw qw-r125-003.a ? typical electro-optical characteristics curves relative luminous intensity utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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