doc. no : qw0905- rev. : date : data sheet rectangle type led lamps LI5230 ligitek electronics co.,ltd. property of ligitek only LI5230 03 - mar. - 2006 a
+ - directivity radiation note : 1.all dimension are in millimeter tolerance is 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. package dimensions ligitek electronics co.,ltd. property of ligitek only part no. page 1/4 LI5230 0.5 typ 25.0min 2.54typ 1.0min 5.0 7.0 1.5max 2.0 30 0 -30 75% 50%100% 0 25% 75%50% 100% 25% -60 60
635 peak wave length pnm ligitek electronics co.,ltd. property of ligitek only typical electrical & optical characteristics (ta=25 ) absolute maximum ratings at ta=25 note : 1.the forward voltage data did not including 0.1v testing tolerance. 2. the luminous intensity data did not including 15% testing tolerance. material part no LI5230 orange emitted gaasp/gap red diffused lens color soldering temperature tsol peak forward current duty 1/10@10khz i fp operating temperature storage temperature reverse current @5v power dissipation ir tstg t opr pd forward current parameter symbol i f spectral halfwidth nm forward voltage @ ma(v) 20 viewing angle 2 1/2 (deg) max. 452.6 1.7 min. 8.0 4.5110 min. typ. luminous intensity @10ma(mcd) max 260 for 5 sec max (2mm from body) ma 120 a 10 -40 ~ +100 -40 ~ +85 100 mw unit 30 i ma ratings 2/4 page LI5230 part no.
fig.3 forward voltage vs. temperature fig.5 relative intensity vs. wavelength ambient temperature( ) r e l a t i v e i n t e n s i t y @ 2 0 m a wavelength (nm) f o r w a r d v o l t a g e @ 2 0 m a n o r m a l i z e @ 2 5 fig.4 relative intensity vs. temperature ambient temperature( ) r e l a t i v e i n t e n s i t y @ 2 0 m a n o r m a l i z e @ 2 5 typical electro-optical characteristics curve forward voltage(v) fig.1 forward current vs. forward voltage f o r w a r d c u r r e n t ( m a ) forward current(ma) fig.2 relative intensity vs. forward current r e l a t i v e i n t e n s i t y n o r m a l i z e @ 2 0 m a ligitek electronics co.,ltd. property of ligitek only 1.0 0.1 1.0 10 100 1000 1.0101001000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 -40-200204060 1.0 1.1 1.2 550 600 0.0 0.5 1.0 2.03.04.05.0 80100 0.8 0.9 -20 -40 40 20 080100 60 2.0 0.0 0.5 1.0 1.5 2.5 3.0 650 700750 e - i chip 3/4 page LI5230 part no.
this test intended to see soldering well performed or not. the purpose of this test is the resistance of the device under tropical for hours. 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. solderability test 1.t.sol=230 5 2.dwell time=5 1sec high temperature high humidity test thermal shock test solder resistance test the purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. 1.ta=105 5 &-40 5 (10min) (10min) 2.total 10 cycles 1.t.sol=260 5 2.dwell time= 10 1sec. 1.ta=65 5 2.rh=90%~95% 3.t=240hrs 2hrs mil-std-202: 208d mil-std-750: 2026 mil-std-883: 2003 jis c 7021: a-2 mil-std-202: 107d mil-std-750: 1051 mil-std-883: 1011 mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 mil-std-202:103b jis c 7021: b-11 this test is conducted for the purpose of detemining the resistance of a part in electrical and themal stressed. operating life test 1.under room temperature 2.if=20ma 3.t=1000 hrs (-24hrs, +72hrs) high temperature storage test low temperature storage test the purpose of this is the resistance of the device which is laid under condition of high temperature for hours. 1.ta=-40 5 2.t=1000 hrs (-24hrs, +72hrs) the purpose of this is the resistance of the device which is laid under condition of low temperature for hours. 1.ta=105 5 2.t=1000 hrs (-24hrs, +72hrs) reliability test: test itemtest condition description mil-std-750: 1026 mil-std-883: 1005 jis c 7021: b-1 jis c 7021: b-12 mil-std-883:1008 jis c 7021: b-10 reference standard ligitek electronics co.,ltd. property of ligitek only 4/4 page LI5230 part no.
|
