package dimension feature ? low power consumption ? i.c. compatible applications ? disinfection and sterilization ? adhesive curing ? leak detection ? authentication description ? these leds are based on ingan material technology ? emitted color: purple (uv) ? water transparent lens ?tolerance unit absolute maximum ratings at ta=25c symbol parameter max. unit p d power dissipation 120 mw vr reverse voltage 5 v iaf average forward current 30 ma ipf peak forward currentduty10.1|1khz 100 ma derating linear form 25 c 0.4 m a / c topr operating temperature range ?20 to 80 c tstg storage temperature range ?20 to 100 c lead s old e r ing temper ature [ 1 .6m m 0.0 63inch from body] 260 c for 5 s eco nds . electrical / optical characteristics and curves at ta=25 c symbol parameter test condition min. typ. max. unit v f f o r w a r d v o l t a ge if1 20 ma vr1 5 v if1 20 ma if1 20 ma if1 20 ma 2. 8 3. 0 3. 6 v ir r e v e r s e cur r e n t 100 a ? p h a l f in t e n s i t y a n gl e 30 d e g. iv l um i n o us in t e n s i t y -- 120 -- -- m c d. p e a k w a v e l e n gt h 400 405 -- n m 0.01 0.25 inch mm uv led lamp VAOL-3GUV0Y4 cau tion : emits u l tra vio let radia tion !!! ? this uv (ultraviolet) led during operation radiates intense u v light. ? do not look directly into the uv light during operation of de vice. this can be har mful to the human body especially to the eyes and skin, even for brief period due to the inten se uv light. ? if viewing the uv light is necessar y , please use uv ?ltered glasses to avoid damage by the uv light. ? if the uv led in your product might be viewed directly , please af ?x a caution label to your product to that ef fect. ? a void direct eye and skin exposure to the uv light. ? keep reach out of children. uv 047 1 2
electrical characteristics at ta 25 symbol iv v f p parameter luminous intensity forward voltage peak wavelength condition if 20ma if 20ma if 20ma unit mcd v nm grade range grade range grade range bin 9 90~125 p0 2.8~3.0 u6 400~405 bin 10 125~175 p1 3.0~3.2 u7 405~410 p2 3.2~3.4 p3 3.4~3.6 binning intensity: tolerance of minimum and maximum = 15% vf: tolerance of minimum and maximum = 0.05v note: 1. static electricity and surge damages the led. it is recommend to use a anti-static wrist band or anti-electrostatic glove when handing the leds. all devices, equipment and machinery must be properly grounded. radiation diagram if=20 ma 50% power angle angle =30
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