View LG-150G-CT_5501477.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

doc. no : qw0905-lg- 150g-ct rev. : b date : 01 - mar - 2005 led smd data sheet LG-150G-CT ligitek electronics co.,ltd. property of ligitek only pb lead-free parts
features: 1. package in 8.0mm carrier tape on 7" diameter reel. 2. compatible with automatic placement equipment. 3. compatible with reflow solder process. descriptions: 1. the lg-150 smd taping is much smaller than lead frame type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained. 2. besides, lightweight makes them ideal for miniature applications. etc. applications: 1. automotive : backlighting in dashboard and switch. 2. telecommunication : indicator and backlighting in telephone and fax. 3. flat backlight for lcd, switch and symbol 4. general use. water clear gap green LG-150G-CT part no device selection guide: color material emitted lens part no. LG-150G-CT page 1/10 ligitek electronics co.,ltd. property of ligitek only
package dimensions note : 1.all dimension are in millimeter tolerance is ? 0.1mm unless otherwise noted. 2.specifications are subject to change without notice. recommended soldering pad dimensions note : the tolerances unless mentioned is ? 0.1mm,angle ? 0.5. unit=mm. pcb resin page 2/10 ligitek electronics co.,ltd. property of ligitek only part no. LG-150G-CT 3.2 1.6 2.0 0.6 1.1 0.5 0.6 led dice soldering terminal cathode mark 1.6 1.6 2.0 1.6
ratings ligitek electronics co.,ltd. property of ligitek only -40 ~ +85 -40 ~ +90 max 260 j for 5 sec max max. typical electrical & optical characteristics (ta=25 j ) spectral line half-width viewing angle forward voltage peak wavelength dominant wavelength luminous intensity items ??f ---- 30 2 c 1/2 v f ---- 1.7 140 ---- symbol f p fd iv ---- ---- 565 573 5.0 min. typ. 12.5 i f forward current operating temperature soldering temperature reverse current @5v storage temperature tsol tstg t opr ir part no. LG-150G-CT absolute maximum ratings at ta=25 j power dissipation peak forward current duty 1/10@10khz parameter symbol pd i fp if=20ma nm ---- deg v ---- 2.6 if=20ma if=20ma condition nm nm ---- ---- mcd unit ---- if=20ma if=20ma if=20ma ma 25 10 j j g a page 3/10 65 120 mw ma unit note : 1.the forward voltage data did not including ? 0.1v testing tolerance. 2. the luminous intensity data did not including ? 15% testing tolerance.
fig.3 forward voltage vs. temperature fig.5 relative intensity vs. wavelength ambient temperature( j ) relative intensity@20ma wavelength (nm) forward voltage@20ma normalize @25 j fig.4 relative intensity vs. temperature ambient temperature( j ) relative intensity@20ma normalize @25 j typical electro-optical characteristics curve forward voltage(v) fig.1 forward current vs. forward voltage forward current(ma) page 4/10 forward current(ma) fig.2 relative intensity vs. forward current relative intensity normalize @20ma ligitek electronics co.,ltd. property of ligitek only 1.0 0.1 1.0 10 100 1000 1.0 10 100 1000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 -40 -20 0 20 40 60 1.0 1.1 1.2 500 550 600 650 0.0 0.5 1.0 2.0 3.0 4.0 5.0 80 100 0.8 0.9 -20 -40 40 20 080100 60 2.0 0.0 0.5 1.0 1.5 2.5 3.0 3.5 g chip fig.6 directive radiation part no. LG-150G-CT
4.00.2 8.0mm tape,7"reel note : the tolerances unless mentioned is ? 0.1mm,angle ? 0.5. unit=mm. part no. LG-150G-CT label 4.00.2 packing specifications ?e polarity 1.75 3.50.2 carrier type dimensions quantity/reel description 3000 devices label aluminum moist-proof bag 2.0 1.5 0.23 3.38 5.3 8.00.3 1.76 page 5/10 ligitek electronics co.,ltd. property of ligitek only part no. LG-150G-CT 1.36
0.2 0.8 0.6 0.4 6.0 ? 1.0 r 13.5 ? 1.0 178 ? 1.5 9.0 ? 1.0 12.0 ? 1.0 2.0 ? 0.5 0.6 0.8 0.2 0.4 ??1qlu~a?|3--?q part no. : LG-150G-CT lot no. : 93000392 q'ty(pcs) : 3000 pcs ligitek electronics co., ltd. reel dimensions bin/hue : l/8 ligitek led bin : luminous intensity hue : dominant wavelength 2.0 - 2.2 : forward voltage 2.0 - 2.2 label explanation page 6/10 ligitek electronics co.,ltd. property of ligitek only part no. LG-150G-CT
1. 5 bag / inner box 2. inner box size : l x w x h 23cm x 8.5cm x 26cm l l 3. 10 inner boxes / carton 4. carton size : l x w x h 49cm x 46cm x 29cm w h h w ligitek electronics co.,ltd. property of ligitek only box explanation part no. LG-150G-CT page 7/10
ligitek electronics co.,ltd. property of ligitek only cooling -5 j /sec above 220 c 60 sec.max. reflow soldering should not be done more than two times. 1. hand solder basic spec is ?? 280 j 3 sec one time only. 120 sec.max. temp. ( j ) 1~5 c/sec 3-2 pb-free reflow solder 150 120 240 preheat 180~200 c 60 ~ 120 sec 1~5 c/sec 5sec rising +5 j /sec preheat 120 ~ 150 j 3-1. lead reflow solder 2. wave solder preheat 120 ~ 180 sec soldering heat max. 260 j recommended soldering conditions part no. LG-150G-CT 260 c max. 10sec.max time 245 ? 5 j within 5 sec page 8/10
precautions for use: storage time: 1.the operation of temperatures and rh are : 5 j ~35 j ,rh60%. 2.once the package is opened, the products s hould be used within a week. otherwise, they should be kept in a damp proof box with descanting agent. considering the tape life, we suggest our customers to use our pr oducts within a year(from production date). 3.if opened more than one week in an atmos phere 5 j ~ 35 j ,rh60%, they should be treated at 60 j? 5 j fo r 15hrs. circuit model b (a) recommended circuit. (b) the difference of brightness between led could be f ound due to the vf-if characteristics of led. esd(electrostatic discharge): static electricity or power surge will damage the led. use of a c onductive wrist band or anti-electrosatic glove is recommended when handing these led. all devices, equipment and machinery must be properly grounded. cleaning: use alcohol-based cleaning solvents such as isopropyl alc ohol to clean the led. drive method: led is a current operated device, and therefore, require r some kind of current limiting incorporated into the driver circuit. this current limiting typically takes the form of a current limiting resistor placed in series with the led. consider worst case voltage variations than could occur across the current limiting resistor. the forwrd current should not be allowed to c hange by more than 40 % of its desired value. circuit model a led led ligitek electronics co.,ltd. property of ligitek only part no. LG-150G-CT page 9/10
ligitek electronics co.,ltd. property of ligitek only 1.ta=under room temperature as per data sheet maximum rating. 2.if=20ma 3.t=1000 hrs (-24hrs, + 72hrs) reliability test: ir reflow environmental test solderability test temperature cycling thermal shock test 1.105 j ~ 25 j ~ - 55 j ~ 25 j 30mins 5mins 30mins 5mins 2.10 cyeles 1.t=260 c max. 10sec.max. 2. 6 min 1.ta=105 j? 5 j &-40 j? 5 j (10min) (10min) 2.total 10 cycles 1.t.sol=235 j? 5 j 2.immersion time 2 ? 0.5sec 3.coverage ? 95% of the dipped surface high temperature storage test endurance test high temperature high humidity storage test low temperature storage test classification operating life test test item 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.ta=65 j? 5 j 2.rh=90 %~95% 3.t=1000hrs ? 2hrs test condition part no. LG-150G-CT mil-std-202f: 107d mil-std-750d: 1051 mil-std-883d: 1010 jis c 7021: a-4 mil-std-750d:2031.2 j-std-020 mil-std-202f: 107d mil-std-750d: 1051 mil-std-883d: 1011 mil-std-202f: 208d mil-std-750d: 2026 mil-std-883d: 2003 iec 68 part 2-20 jis c 7021: a-2 mil-std-883d:1008 jis c 7021: b-10 jis c 7021: b-12 mil-std-202f:103b jis c 7021: b-11 reference standard mil-std-750d: 1026 mil-std-883d: 1005 jis c 7021: b-1 page 10/10

▲Up To Search▲

Price & Availability of LG-150G-CT

	To Download LG-150G-CT Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .