a 18 - oct lhrf3333/s46 - 2005 lhrf3333/s46 super bright round type led lamps ligitek electronics co.,ltd. property of ligitek only data sheet doc. no : qw0905- rev. : date :
100% 75% 50% -60 x -30 x 100% 25% 0 25% 75% 50% 60 x 0 x 30 x page 1/4 part no. lhrf3333/s46 ligitek electronics co.,ltd. property of ligitek only package dimensions note : 1.all dimension are in millimeter tolerance is ? 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. directivity radiation 5.9 5.0 7.6 8.6 + - 2.54typ 1.0min 25.0min 1.5max ?? 0.5 typ
2/4 lhrf3333/s46 20 2.4 1.5 red algainp water clear lhrf3333/s46 ligitek electronics co.,ltd. property of ligitek only unit ratings hrf ma mw 90 75 g a v 10 2000 ma 30 page j -40 ~ +100 max 260 j for 5 sec max (2mm from body) 1500 900 typ. max. min. 20 630 min. 30 luminous intensity @20ma(mcd) spectral halfwidth ??f nm dominant wave length f dnm forward voltage @ ma(v) viewing angle 2 c 1/2 (deg) j -40 ~ +85 symbol parameter i fp pd ir esd peak forward current duty 1/10@10khz electrostatic discharge reverse current @5v power dissipation forward current i f part no. tstg tsol soldering temperature storage temperature lens material emitted part no color operating temperature t opr typical electrical & optical characteristics (ta=25 j ) absolute maximum ratings at ta=25 j note : 1.the forward voltage data did not including ? 0.1v testing tolerance. 2. the luminous intensity data did not including ? 15% testing tolerance.
relative intensity@20ma 600 wavelength (nm) 550 0 700 650 0.5 0.5 relative intensity@20ma normalize@25 j forward voltage@20ma normalize @25 j 20 ambient temperature( j ) fig.5 relative intensity vs. wavelength 1.0 ambient temperature( j ) 0.8 -0 -20 -40 60 40 20 80 100 0 -40 -20 -0 60 40 80 100 fig.4 relative intensity vs. temperature 2.5 1.0 0.9 1.1 1.5 1.0 2.0 fig.3 forward voltage vs. temperature 1.2 3.0 100 relative intensity normalize @20ma forward current(ma) forward current(ma) forward voltage(v) 1.5 1.0 0.1 2.5 2.0 3.0 1.0 10 0 1.0 10 0.5 1.0 1.5 2.0 100 1000 fig.2 relative intensity vs. forward current fig.1 forward current vs. forward voltage 1000 3.5 2.5 typical electro-optical characteristics curve ligitek electronics co.,ltd. property of ligitek only 3.0 hrf chip part no. lhrf3333/s46 page 3/4
4/4 page part no. lhrf3333/s46 ligitek electronics co.,ltd. property of ligitek only reference standard description reliability test: test item test condition the purpose of this is the resistance of the device which is laid under condition of low temperature for hours. the purpose of this is the resistance of the device which is laid under ondition of high temperature for hours. high temperature storage test low temperature storage test 1.ta=105 j? 5 j 2.t=1000 hrs (-24hrs, + 72hrs) 1.ta=-40 j? 5 j 2.t=1000 hrs (-24hrs, + 72hrs) 1.under room temperature 2.if=20ma 3.t=1000 hrs (-24hrs, + 72hrs) operating life test this test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed. mil-std-883:1008 jis c 7021: b-10 jis c 7021: b-12 mil-std-750: 1026 mil-std-883: 1005 jis c 7021: b-1 the purpose of this test is the resistance of the device under tropical for hous. the purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. 1.ta=65 j? 5 j 2.rh=90 %~95 % 3.t=240hrs ? 2hrs high temperature high humidity test solder resistance test thermal shock test 1.t.sol=260 j? 5 j 2.dwell time= 10 ? 1sec. 1.ta=105 j? 5 j &-40 j? 5 j (10min) (10min) 2.total 10 cycles this test intended to see soldering well performed or not. solderability test 1.t.sol=230 j? 5 j 2.dwell time=5 ? 1sec this test intended to determine the thermal characteristic resistance of the device to sudden exposures at extreme changes in temperature when soldering the lead wire. mil-std-202:103b jis c 7021: b-11 mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 mil-std-202: 107d mil-std-750: 1051 mil-std-883: 1011 mil-std-202: 208d mil-std-750: 2026 mil-std-883: 2003 jis c 7021: a-2
|
