unisonic technologies co., ltd LWH05AF-15 light emitting diode www.unisonic.com.tw 1 of 3 copyright ? 2007 unisonic technologies co., ltd qw-r125-011.a led lamp ? description 15 degree 5mm round led lamp in white color with water clear lens and stopper. dice material: algainp ? application * advertising signs * indicators * automotive lighting ? ordering information ordering number LWH05AF-15
LWH05AF-15 light emitting diode unisonic technologies co., ltd 2 of 3 www.unisonic.com.tw qw-r125-011.a ? absolute maximum ratings (ta=25 ) parameter symbol ratings unit forward current i f 30 ma peak forward current i fp 90 ma power dissipation p d 120 mw reverse voltage v r 5 v lead soldering temperature tsol 260( for 5seconds) 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 8000 10000 10000 12000 12000 15000 15000 18000 luminous intensity iv i f =20ma 18000 21000 mcd viewing angle 2 1/2 i f =20ma 15 deg forward voltage v f i f =20ma 3.1 3.3 v reverse current i r v r =5v 50 a x i f =20ma 0.29 chromaticity coordinates y i f =20ma 0.30
LWH05AF-15 light emitting diode unisonic technologies co., ltd 3 of 3 www.unisonic.com.tw qw-r125-011.a ? typical electro-optical characteristics curves radiation diagram 0.5 0.3 0.1 0.2 0.4 0.6 90 80 70 60 50 40 30 20 10 0 0.7 0.8 0.9 1.0 relative radint intensity radiation diagram ta=25 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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