View LYT676-S2_3759379.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

ls t676, la t676, lo t676, ly t676 hyper topled ? hyper-bright led 2000-11-21 1 besondere merkmale ? geh ? usetyp: wei ? es p-lcc-2 geh ? use besonderheit des bauteils: extrem breite abstrahlcharakteristik; ideal f r hinterleuchtungen und einkopplungen in lichtleiter wellenl ? nge: 632 nm (super-rot), 615 nm (amber), 605 nm (orange), 587 nm (gelb) abstrahlwinkel: lambertscher strahler (120 ) technologie: ingaalp optischer wirkungsgrad: 11 lm/w (gelb, orange, amber), 7 lm/w (super-rot) gruppierungsparameter: lichtst ? rke verarbeitungsmethode: f r alle smt-best cktechniken geeignet l ? tmethode: ir reflow l ? ten und wellenl ? ten (ttw) vorbehandlung: nach jedec level 2 gurtung: 8-mm gurt mit 2000/rolle, ? 180 mm oder 8000/rolle, ? 330 mm anwendungen ampelanwendung (en 12368, nur f r amber g ltig; en 12368, ite vtcsh part 2, f r super-rot, verde, gelb g ltig) informationsanzeigen im innen- und au ? enbereich (z. b. im verkehrsbereich; laufschriftanzeigen) optischer indikator einkopplung in lichtleiter hinterleuchtung (lcd, handy, schalter, tasten, displays, werbebeleuchtung, allgemeinbeleuchtung) innen- und au ? enbeleuchtung im automobilbereich (z. b. instrumentenbeleuchtung, bremslichter und blinklichter) ersatz von kleinst-gl hlampen markierungsbeleuchtung signal- und symbolleuchten features package: white p-lcc-2 package feature of the device: extremely wide viewing angle; ideal for backlighting and coupling in light guides wavelength: 632 nm (super-red), 615 nm (amber), 605 nm (orange), 587 nm (yellow) viewing angle: lambertian emitter (120 ) technology: ingaalp optical efficiency: 11 lm/w (yellow, orange, amber), 7 lm/w (super-red) grouping parameter: luminous intensity assembly methods: suitable for all smt assembly methods soldering methods: ir reflow soldering and ttw soldering preconditioning: acc. to jedec level 2 taping: 8-mm tape with 2000/reel, ? 180 mm or 8000/reel, ? 330 mm applications traffic lights (en 12368, only for amber ; en 12368, ite vtcsh part 2, for super-red, verde, yellow) indoor and outdoor displays (e.g. displays for traffic; light writing displays) optical indicators coupling into light guides backlighting (lcd, cellular phones, switches, keys, displays, illuminated advertising, general lighting) interior and exterior automotive lighting (e.g. dashboard backlighting, brake lights, turn signal lamps, etc.) substitution of micro incandescent lamps marker lights signal and symbol luminaire
2000-11-21 2 ls t676, la t676, lo t676, ly t676 helligkeitswerte werden mit einer stromeinpr ? gedauer von 25 ms und einer genauigkeit von 11 % ermittelt. luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of 11 %. typ type emissions- farbe color of emission farbe der lichtaustritts- fl ? che color of the light emitting area lichtst ? rke luminous intensity i f = 20 ma i v (mcd) lichtstrom luminous flux i f = 20 ma v (mlm) bestellnummer ordering code ls t676-p1q1-1 ls t676-q1r2-1 ls t676-p1 ls t676-p2 ls t676-q1 ls t676-q2 ls t676-r1 ls t676-r2 super-red colorless clear 45 ... 90 71 ... 180 45 ... 56 56 ... 71 71 ... 90 90 ... 112 112 ... 140 140 ... 180 190 (typ.) 360 (typ.) 150 (typ.) 190 (typ.) 240 (typ.) 300 (typ.) 380 (typ.) 480 (typ.) q62703-q5096 q62703-q5097 la t676-q1r1-1 la t676-r1s2-1 la t676-q1 la t676-q2 la t676-r1 la t676-r2 la t676-s1 la t676-s2 amber colorless clear 71 ... 140 112 ... 280 71 ... 90 90 ... 112 112 ... 140 140 ... 180 180 ... 224 224 ... 280 310 (typ.) 560 (typ.) 240 (typ.) 300 (typ.) 380 (typ.) 480 (typ.) 600 (typ.) 760 (typ.) q62703-q4982 q62703-q4983 lo t676-q2r2-1 lo t676-r2s2-1 lo t676-q2 lo t676-r1 lo t676-r2 lo t676-s1 lo t676-s2 orange colorless clear 90 ... 180 140 ... 280 90 ... 112 112 ... 140 140 ... 180 180 ... 224 224 ... 280 390 (typ.) 610 (typ.) 300 (typ.) 380 (typ.) 480 (typ.) 600 (typ.) 760 (typ.) q62703-q5048 q62703-q5049 ly t676-q1r1-1 ly t676-r1s2-1 ly t676-q1 ly t676-q2 ly t676-r1 ly t676-r2 ly t676-s1 ly t676-s2 yellow colorless clear 71 ... 140 112 ... 280 71 ... 90 90 ... 112 112 ... 140 140 ... 180 180 ... 224 224 ... 280 310 (typ.) 560 (typ.) 240 (typ.) 300 (typ.) 380 (typ.) 480 (typ.) 600 (typ.) 760 (typ.) q62703-q5134 q62703-q5135
ls t676, la t676, lo t676, ly t676 2000-11-21 3 grenzwerte maximum ratings bezeichnung parameter symbol symbol werte values einheit unit ls, la, lo ly betriebstemperatur operating temperature range t op ? 40 ? + 100 c lagertemperatur storage temperature range t stg ? 40 ? + 100 c sperrschichttemperatur junction temperature t j + 125 c durchlassstrom forward current i f 30 ma sto ? strom surge current t 10 s, d = 0.005 i fm 10.2a sperrspannung reverse voltage v r 3v leistungsaufnahme power dissipation t a 25 c p tot 80 mw w ? rmewiderstand thermal resistance sperrschicht/umgebung junction/ambient sperrschicht/l ? tpad junction/solder point montage auf pc-board fr 4 (padgr ?? e 16 mm 2 ) mounted on pc board fr 4 (pad size 16 mm 2 ) r th ja r th js 500 280 k/w k/w
2000-11-21 4 ls t676, la t676, lo t676, ly t676 kennwerte ( t a = 25 c) characteristics bezeichnung parameter symbol symbol werte values einheit unit ls la lo ly wellenl ? nge des emittierten lichtes (typ.) wavelength at peak emission i f = 20 ma peak 645 622 610 591 nm dominantwellenl ? nge (typ.) dominant wavelength i f = 20 ma dom 632 615 605 587 nm spektrale bandbreite bei 50 % i rel max (typ.) spectral bandwidth at 50 % i rel max i f = 20 ma ? 16 16 16 15 nm abstrahlwinkel bei 50 % i v (vollwinkel) (typ.) viewing angle at 50 % i v 2 ? 120 120 120 120 grad deg. durchlassspannung (typ.) forward voltage (max.) i f = 20 ma v f v f 2.0 2.5 2.0 2.5 2.0 2.5 2.0 2.5 v v sperrstrom (typ.) reverse current (max.) v r = 3 v i r i r 0.01 10 0.01 10 0.01 10 0.01 10 a a temperaturkoeffizient von peak (typ.) temperature coefficient of peak i f = 20 ma tc peak 0.14 0.13 0.13 0.13 nm/k temperaturkoeffizient von dom (typ.) temperature coefficient of dom i f = 20 ma tc dom 0.01 0.06 0.07 0.10 nm/k temperaturkoeffizient von v f (typ.) temperature coefficient of v f i f = 20 ma tc v ? 2.0 ? 1.8 ? 1.7 ? 2.5 mv/k optischer wirkungsgrad (typ.) optical efficiency i f = 20 ma opt 7 111111lm/w
ls t676, la t676, lo t676, ly t676 2000-11-21 5 relative spektrale emission i rel = f ( ), t a = 25 c, i f = 20 ma relative spectral emission v( ) = spektrale augenempfindlichkeit standard eye response curve abstrahlcharakteristik i rel = f ( ? ) radiation characteristic ohl00235 400 0 20 40 60 80 100 450 500 550 600 650 700 nm % i rel v yellow orange amber super-red 0 0.2 0.4 1.0 0.8 0.6 ? 1.0 0.8 0.6 0.4 0? 10? 20? 40? 30? ohl01660 50? 60? 70? 80? 90? 100? 0? 20? 40? 60? 80? 100? 120?
ls t676, la t676, lo t676, ly t676 2000-11-21 6 durchlassstrom i f = f ( v f ) forward current t a = 25 c maximal zul ? ssiger durchlassstrom i f = f ( t ) max. permissible forward current relative lichtst ? rke i v / i v(20 ma) = f ( i f ) relative luminous intensity t a = 25 c relative lichtst ? rke i v / i v(25 c) = f ( t a ) relative luminous intensity i f = 20 ma ohl00232 10 -1 1.4 1.8 2.2 2.6 3 v 3.4 0 10 1 10 10 2 5 5 ma 5 1 f v f i ohl01031 0 0 20 40 60 80 ? c 100 t i f temp. ambient temp. solder point a s t t 5 10 15 20 25 30 35 ma a t s t i ohl00233 f -1 10 v i 10 -3 -2 -1 0 1 10 10 10 10 10 0 10 1 10 2 5 5 5 55ma (20 ma) i v super-red yellow orange/amber t ohl00238 0 v i -20 0 20 40 60 ? c 100 orange a 0.4 0.8 1.2 1.6 2.0 i v (25 ? c) yellow amber super-red super-red amber yellow orange
ls t676, la t676, lo t676, ly t676 2000-11-21 7 zul ? ssige impulsbelastbarkeit i f = f ( t p ) permissible pulse handling capability duty cycle d = parameter, t a = 25 c ls, la, lo zul ? ssige impulsbelastbarkeit i f = f ( t p ) permissible pulse handling capability duty cycle d = parameter, t a = 25 c ly ohl00318 f i 10 10 -5 -4 -3 10 10 -2 10 -1 10 0 s 10 1 10 2 p t 0.05 0.5 0.2 0.1 d 0.02 0.01 0.005 = -2 10 -1 10 0 10 5 5 a d t t = p t t p i f ohl00316 f i 10 10 -5 -4 -3 10 10 -2 10 -1 10 0 s 10 1 10 2 p t 0.05 0.5 0.2 0.1 d 0.02 0.01 0.005 = -2 10 -1 10 0 10 5 5 a d t t = p t t p i f
2000-11-21 8 ls t676, la t676, lo t676, ly t676 ma ? zeichnung package outlines ma e werden wie folgt angegeben: mm (inch) / dimensions are specified as follows: mm (inch). kathodenkennung: abgeschr ? gte ecke cathode mark: bevelled edge gply6724 0.7 (0.028) 0.9 (0.035) 1.7 (0.067) 2.1 (0.083) 0.12 (0.005) 0.18 (0.007) 0.5 (0.020) 1.1 (0.043) 3.3 (0.130) 3.7 (0.146) 0.4 (0.016) 0.6 (0.024) 2.6 (0.102) 3.0 (0.118) 2.1 (0.083) 2.3 (0.091) cathode marking 3.0 (0.118) 3.4 (0.134) (2.4) (0.095) 0.1 (0.004) (typ.) 4 ? 1
ls t676, la t676, lo t676, ly t676 2000-11-21 9 l ? tbedingungen vorbehandlung nach jedec level 2 soldering conditions preconditioning acc. to jedec level 2 ir-reflow l ? tprofil (nach ipc 9501) ir reflow soldering profile (acc. to ipc 9501) ohly0597 0 0 50 100 150 200 250 50 100 150 200 250 300 t t ? c s 240-245 ? c 10-40 s 183 ? c 120 to 180 s defined for preconditioning: up to 6 k/s ramp-down rate up to 6 k/s ramp-up rate up to 6 k/s defined for preconditioning: 2-3 k/s
2000-11-21 10 ls t676, la t676, lo t676, ly t676 wellenl ? ten (ttw) (nach cecc 00802) ttw soldering (acc. to cecc 00802) ohly0598 0 0 50 100 150 200 250 50 100 150 200 250 300 t t c s 235 c 10 s c ... 260 1. welle 1. wave 2. welle 2. wave 5 k/s 2 k/s ca 200 k/s cc ... 130 100 2 k/s zwangsk ? hlung forced cooling normalkurve standard curve grenzkurven limit curves
ls t676, la t676, lo t676, ly t676 2000-11-21 11 empfohlenes l ? tpaddesign ir-reflow l ? ten / wellenl ? ten (ttw) recommended solder pad ir reflow soldering / ttw soldering ma e werden wie folgt angegeben: mm (inch) / dimensions are specified as follows: mm (inch) ohlpy970 4.5 (0.177) 2.6 (0.102) 1.5 (0.059) paddesign for improved heat dissipation cu-area > 16 mm cu-fl ? che > 16 mm 2 f ? r verbesserte padgeometrie w ? rmeableitung 2 solder resist l ? tstopplack 4.5 (0.177) 1.5 (0.059) 2.6 (0.102)
2000-11-21 12 ls t676, la t676, lo t676, ly t676 gurtung / polarit ? t und lage verpackungseinheit 2000/rolle, 180 mm oder 8000/rolle, 330 mm method of taping / polarity and orientation packing unit 2000/reel, 180 mm or 8000/reel, 330 mm ma e werden wie folgt angegeben: mm (inch) / dimensions are specified as follows: mm (inch) ohay2271 c a 3.6 (0.142) 8 (0.315) 3.5 (0.138) 1.75 (0.069) 4 (0.157) 1.5 (0.059) 2.9 (0.114) 4 (0.157) 2 (0.079)

▲Up To Search▲

Price & Availability of LYT676-S2

	To Download LYT676-S2 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .