high power 20(.787) 15(.59) + + + - - - 4(.157) 60 1.3(.05)0.1(.004) 8(.315)0.1(.004) 2(.0787) 5.0(.197)0.1(.004) fyl fyl fyl fylp pp p- -- -3 33 3w ww w- -- -ub ubub ubb bb b features: radiation pattern long operating life. highest flux per led family in the world. available in blue. lambertian radiation pattern. more energy efficient than incandescent and most halogen lamps. low voltage dc operated cool beam,safe to the touch instant light (less than 100ns) fully dimmable no uv superior esd protection lower rth rohs compliant-lead-free package dimensions applications reading lights (car, bus, aircraft) lcd backlights /light guides. fiber optic alternative/decorative/entertainment mini-accent/up lighters/down lighters/ orientation indoor/outdoor commerclal and residentlal architect ural cove/under shelf /task bollards/security/garden portable(flashlight,bicycle) edge-lit signs (exit, point of sale) automotive exit (stop Ctail-turn ,chmsl,mirror side repeat) traffic signaling / beacons/ rail crossing and way side relativelumionousintensity(lop@max=1)
high power typical optical/electrical characteristics@tj=25 item symbol condition min typ max unit forwardvoltage vf if=800ma 3.4 3.6 4.0 v reversecurrent ir vr=5v 50 ua 50%powerangle 2 1/2 if=800ma 110 120 130 deg luminousintensity v if=800ma 15 22 lm recommendforwardcurrent if 800 ma wavelength d if=800ma 460 470 nm thermalresistance,junctionto case rjp if=800ma 10 /w notes: 1. tolerance of measurement of forward volt age 0.1v 2. tolerance of measurement of peak wavelength 2.0nm 3. tolerance of measurement of luminous intensity 15%. absolute maximum rating item symbol absolute maximum rating unit forwardcurrent if 800 ma peakforwardcurrent* ifd 1200 ma reversevoltage vr 5 v powerdissipation pd 3000 mw electrostaticdischarge esd 4500 v operation temperature t opr 30 to+80 storagetemperature t stg 40 to+100 leadsolderingtemperature* t sol 260 for3secondsmax ifp conditions :pulse width 10 msec duty1/10 all high power emitter led products mounted on alum inum metal-core printed circuit board, can be light ed directly ,but we do not recommend lighting the high power products for more than 5 seconds without a directly,but we do not recommend lighting the high powe products for more than 5 seconds without a appropriate heat dissipation equipment. re-flow, wave peak and soak-stannum soldering etc. is not suitable for this products. suggest to solder it by professional high power led soldering machine. can use invariable Ctemperature searing-iron with s oldering condition: 260 degreen less than 3 seconds.
high power ambient temperature ta( ) forward current vs forward voltage forward voltage(v) forward current derating curve forward current(ma) forward current(ma) l u m i n o u s i n t e n s i t y v s . a m b i e n t t e m p e r a t u r e ambient temperature ta( ) c c relative luminous intensity 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 0 4 0 8 0 1 2 0 1 6 0 1 .6 2.8 2.2 3.4 4.0 4.6 200 0 300 400 500 600 6 . 0 f o r w a r d c u r r e n t i f ( m a ) 0 4.0 2.0 3.0 1.0 0 600 500 400 350 r e l a t i v e i n t e n s i t y ( l o p @ 2 0 m a = 1 ) r e l a t i v e l u m i n o u s i n t e n s i t y v s f o r w a r d c u r r e n t 50 100 150 200 250 0 -20 0 20 40 60 100 peak@460nm/blue normalized response wave length(nm) spectral reduance 5.0 80 2 0 0 typical optical/electrical characteristics curves ( tj=25 unless otherwise noted)
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