super bright round type led lamps doc. no : qw0905-LUR3332H rev. : a date : 21- nov. - 2005 data sheet LUR3332H ligitek electronics co.,ltd. property of ligitek only
8.6 7.6 1.0min 0.5 typ 2.54typ note : 1.all dimension are in millimeter tolerance is 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. directivity radiation 1.5max 25.0min package dimensions part no. LUR3332H 5.9 5.0 ligitek electronics co.,ltd. property of ligitek only page 1/4 + -
note : 1.the forward voltage data did not including 0.1v testing tolerance. 2. the luminous intensity data did not including 15% testing tolerance. emitted LUR3332H part no algainp/gap red material spectral halfwidth nm dominant wave length dnm white diffused lens 630 color 2.4 max. 201.5 min. 11002200 min. typ. forward voltage @20ma(v) luminous intensity @20ma(mcd) viewing angle 2 1/2 (deg) 36 page 2/4 unit ligitek electronics co.,ltd. property of ligitek only power dissipation pd 130 typical electrical & optical characteristics (ta=25 ) soldering temperature operating temperature storage temperature electrostatic discharge( * ) reverse current @5v max 260 for 5 sec max (2mm from body) tsol tstg t opr ir esd -40 ~ +100 -40 ~ +85 10 2000 absolute maximum ratings at ta=25 forward current peak forward current duty 1/10@10khz parameter i fp i f symbol 100 50 urh ratings mw a v ma ma part no. LUR3332H static electricity or power surge will damage the led. use of a conductive wrist band or anti-electrosatic glove is recommended when handing these led. all devices, equipment and machinery must be properly grounded. *
fig.4 relative intensity vs. temperature 3.0 2.5 2.0 1.5 0.5 1.0 0.0 1.0 r e l a t i v e i n t e n s i t y @ 2 0 m a wavelength (nm) 550 0.0 0.5 600650700 fig.3 forward voltage vs. temperature 0 fig.5 relative intensity vs. wavelength ambient temperature( ) 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 -40 0.8 -20 1.0 0.9 1.1 1.2 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 80 40 2060100 ambient temperature( ) -20 -4020 060 4080100 3.0 2.0 1.0 1.5 2.5 fig.2 relative intensity vs. forward current typical electro-optical characteristics curve 0.5 0.0 ligitek electronics co.,ltd. property of ligitek only fig.1 forward current vs. forward voltage forward voltage(v) f o r w a r d c u r r e n t ( m a ) 1.0 0 1 1.5 10 1 100 ur(h) chip 1000 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 2.02.53.0 3/4 page forward current(ma) 1101001000 3.5 part no. LUR3332H
the purpose of this test is the resistance of the device under tropical for hous. ligitek electronics co.,ltd. property of ligitek only solderability test solder resistance test thermal shock test high temperature high humidity test low temperature storage 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=230 5 2.dwell time=5 1sec 1.t.sol=260 5 2.dwell time= 10 1sec. this test intended to see soldering well performed or not. 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. 1.ta=65 5 2.rh=90%~95% 3.t=240hrs 2hrs 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. reliability test: operating life test high temperature storage test test item 1.under room temperature 2.if=20ma 3.t=1000 hrs (-24hrs, +72hrs) 1.ta=105 5 2.t=1000 hrs (-24hrs, +72hrs) test condition this test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed. the purpose of this is the resistance of the device which is laid under ondition of high temperature for hours. description 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 mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 mil-std-202:103b jis c 7021: b-11 jis c 7021: b-12 mil-std-750: 1026 mil-std-883: 1005 jis c 7021: b-1 mil-std-883:1008 jis c 7021: b-10 reference standard page 4/4 part no. LUR3332H
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