lg k382, lp k382 super argus ? led high-current, 3 mm (t1) led, non diffused 2001-03-12 1 besondere merkmale ? geh ? usetyp: eingef ? rbtes, klares 3 mm (t1) geh ? use mit spezieller linse besonderheit des bauteils: mit einsatz eines ? u ? eren reflektors zur hinterleuchtung von leuchtfeldern und lcd-anzeigen; l ? tspie ? e mit aufsetzebene; h ? herer zul ? ssiger betriebsstrom wellenl ? nge: 570 nm (gr n), 560 nm (pure green) abstrahlwinkel: angepasst an einsatz mit ? u ? erem reflektor, siehe diagramm technologie: gaasp (gr n), gap (pure green) optischer wirkungsgrad: 1,5 lm/w (gr n), 0,6 lm/w (pure green) gruppierungsparameter: lichtstrom l ? tmethode: wellenl ? ten (ttw) verpackung: sch ttgut, gegurtet lieferbar (2000/rolle) anwendungen hinterleuchtung (lcd, schalter, tasten, displays) innenbeleuchtung im automobilbereich (z.b. instrumentenbeleuchtung, u. ? .) einkopplung in lichtleiter features package: colored, clear 3 mm (t1) package with specially shaped lens feature of the device: for backlighting and lcds with use of a reflector; solder leads with stand-off; higher permissible forward current wavelength: 570 nm (green), 560 nm (pure green) viewing angle: matched to use with external reflector, see diagram technology: gaasp (green), gap (pure green) optical efficiency: 1.5 lm/w (green), 0.6 lm/w (pure green) grouping parameter: luminous flux soldering methods: ttw soldering packing: bulk, available taped on reel (2000/reel) applications backlighting (lcd, switches, keys, displays) interior automotive lighting (e.g. dashboard backlighting, etc.) coupling into light guides
2001-03-12 2 lg k382, lp k382 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 a tolerance of 11 %. anm.: die standardlieferform von serientypen beinhaltet eine untere bzw. eine obere familiengruppe oder mindestens zwei einzelgruppen. in einer verpackungseinheit / gurt ist immer nur eine helligkeitsgruppe enthalten. die technologiebedingte helligkeits-streuung der heutigen led-herstellprozesse ber einen l?ngeren fertigungszeitraum (halbleitermaterial - chipherstellung - montageprozesss) erlaubt keine zusage einer einzelnen helligkeitsgruppe. daher mssen mindestens zwei helligkeitsgruppen vorgesehen werden! note: the standard shipping format for serial types includes a lower or upper family group or at least two individual groups. no packing unit / tape ever contains more than one luminous intensity group. luminosity variations caused by the technology used in current led manufacturing processes over a protracted manufacturing period (semiconductor material - chip fabrication - assembly process) mean that it is not possible to assign leds to a single luminous intensity group. for this reason at least two luminous intensity groups must be provided! typ type emissionsfarbe color of emission geh ? usefarbe color of package lichtstrom luminous flux i f = 50 ma v (mlm) bestellnummer ordering code lg k382-qt lg k382-r lg k382-s lg k382-t lg k382-ru green green clear 71 ... 450 112 ... 180 180 ... 280 280 ... 450 112 ... 710 q62703-q2642 q62703-q2643 q62703-q2644 q62703-q2645 q62703-q1959 lp k382-nr lp k382-p lp k382-q lp k382-r lp k382-ps pure green colorless clear 28 ... 180 45 ... 71 71 ... 112 112 ... 180 45 ... 280 q62703-q2646 q62703-q2339 q62703-q2338 q62703-q2337 q62703-q2123 nicht f r neuentwicklungen / not for new designs.
lg k382, lp k382 2001-03-12 3 grenzwerte maximum ratings bezeichnung parameter symbol symbol wert value einheit unit betriebstemperatur operating temperature range t op ? 55 ? + 100 c lagertemperatur storage temperature range t stg ? 55 ? + 100 c sperrschichttemperatur junction temperature t j + 100 c durchlassstrom forward current i f 75 ma sto ? strom surge current t 10 s, d = 0.005 i fm 1a sperrspannung reverse voltage v r 5v leistungsaufnahme power consumption t a 25 c p tot 270 mw w ? rmewiderstand thermal resistance sperrschicht/umgebung junction/air 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 ) minimale beinchenl ? nge minimum lead length r th ja r th js 250 70 k/w k/w
2001-03-12 4 lg k382, lp k382 kennwerte ( t a = 25 c) characteristics bezeichnung parameter symbol symbol werte values einheit unit lg lp wellenl ? nge des emittierten lichtes (typ.) wavelength at peak emission i f = 50 ma peak 572 557 nm dominantwellenl ? nge 1) (typ.) dominant wavelength i f = 50 ma dom 570 560 nm spektrale bandbreite bei 50 % rel max (typ.) spectral bandwidth at 50 % rel max i f = 50 ma ? 25 22 nm durchlassspannung 2) (typ.) forward voltage (max.) i f = 50 ma v f v f 2.6 3.1 2.6 3.1 v v sperrstrom (typ.) reverse current (max.) v r = 5 v i r i r 0.01 10 0.01 10 a a temperaturkoeffizient von peak (typ.) temperature coefficient of peak i f = 50 ma; ? 10 c t 100 c tc peak 0.11 0.11 nm/k temperaturkoeffizient von dom (typ.) temperature coefficient of dom i f = 50 ma; ? 10 c t 100 c tc dom 0.07 0.05 nm/k temperaturkoeffizient von v f (typ.) temperature coefficient of v f i f = 50 ma; ? 10 c t 100 c tc v ? 2.0 ? 2.0 mv/k optischer wirkungsgrad (typ.) optical efficiency i f = 50 ma opt 1.5 0.6 lm/w 1) wellenl ? ngen werden mit einer stromeinpr ? gedauer von 25 ms und einer genauigkeit von 1 nm ermittelt. wavelengths are tested at a current pulse duration of 25 ms and a tolerance of 1 nm. 2) spannungswerte werden mit einer stromeinpr ? gedauer von 1 ms und einer genauigkeit von ?.1 v ermittelt. voltages are tested at a current pulse duration of 1 ms and a tolerance of ?.1 v.
lg k382, lp k382 2001-03-12 5 relative spektrale emission i rel = f ( ), t a = 25 c, i f = 50 ma relative spectral emission v( ) = spektrale augenempfindlichkeit standard eye response curve abstrahlcharakteristik i rel = f ( ? ) radiation characteristic ohl01124 v 100 400 450 500 550 600 650 700 nm pure-green green 80 60 40 20 0 % rel i 0 0.2 0.4 1.0 0.8 0.6 ? 1.0 0.8 0.6 0.4 0? 10? 20? 40? 30? ohl01624 50? 60? 70? 80? 90? 100? 0? 20? 40? 60? 80? 100? 120?
lg k382, lp k382 2001-03-12 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 relativer lichtstrom v / v(50 ma) = f ( i f ) relative luminous flux t a = 25 c maximal zul ? ssiger durchlassstrom i f = f ( t ) max. permissible forward current 1 i f ohl01130 ma f v -1 0 10 1 10 2 10 5 5 5 1.4 1.8 2.2 2.6 3 v 3.4 pure-green green 10 0 ohl01153 i f ? c t 0 20 40 60 80 100 temp. ambient a t ma 10 20 30 40 50 60 70 80 2000 h 5000 h 10000 h v v (50 ma) 10 -1 0 10 10 12 10 ma 10 -3 5 ohl01134 f i 5 -2 10 5 -1 10 0 10 1 10 55 green pure-green 0 ohl01159 i f ? c t 0 20 40 60 80 100 temp. solder point s t ma 10 20 30 40 50 60 70 80 2000 h 5000 h 10000 h
lg k382, lp k382 2001-03-12 7 relativer lichtstrom v / v(25 c) = f ( t a ) relative luminous flux i f = 50 ma zul ? ssige impulsbelastbarkeit i f = f ( t p ) permissible pulse handling capability duty cycle d = parameter, t a = 25 c green pure-green 0.0 ohl01135 ? c a t 0 20 40 60 80 100 v v(25 ? c) 0.4 0.8 1.2 1.6 2.0 10 ohl02068 i f t 1 2 10 3 10 -5 10 10 -4 s -2 10 10 -3 10 0 10 1 ma 10 4 dc 0.5 0.2 0.1 0.05 d = 0.005 0.01 0.02 t = d t i f p
2001-03-12 8 lg k382, lp k382 ma ? zeichnung package outlines ma e werden wie folgt angegeben: mm (inch) / dimensions are specified as follows: mm (inch). kathodenkennung: k ? rzerer l ? tspie cathode mark: short solder lead gewicht / approx. weight: 160 mg 2.05 (0.081) 2.35 (0.093) 2.9 (0.114) 3.5 (0.138) 3.1 (0.122) 2.8 (0.110) 4.8 (0.189) 4.4 (0.173) 3.6 (0.142) 3.2 (0.126) cathode gexy6712 spacing 2.54 (0.100) 0.4 (0.016) 0.6 (0.024) 0.7 (0.028) 0.4 (0.016) 0.8 (0.031) 0.4 (0.016) area not flat 1.1 (0.043) 0.9 (0.035) 1.8 (0.071) 1.2 (0.047) 29.0 (1.142) 27.0 (1.063) 0.6 (0.024) 0.4 (0.016)
lg k382, lp k382 2001-03-12 9 l ? tbedingungen soldering conditions wellenl ? ten (ttw) (nach cecc 00802) ttw soldering (acc. to cecc 00802) empfohlenes l ? tpaddesign wellenl ? ten (ttw) recommended solder pad ttw soldering ma e werden wie folgt angegeben: mm (inch) / dimensions are specified as follows: mm (inch). 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 4 (0.157) ohlpy985 4.8 (1.890)
2001-03-12 10 lg k382, lp k382 published by osram opto semiconductors gmbh & co. ohg wernerwerkstrasse 2, d-93049 regensburg ? all rights reserved. attention please! the information describes the type of component and shall not be considered as assured characteristics. terms of delivery and rights to change design reserved. due to technical requirements components may contain dangerous substances. for information on the types in question please contact our sales organization. if printed or downloaded, please find the latest version in the internet. packing please use the recycling operators known to you. we can also help you get in touch with your nearest sales office. by agreement we will take packing material back, if it is sorted. you must bear the costs of transport. for packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred. components used in life-support devices or systems must be expressly authorized for such purpose! critical components 1 may only be used in life-support devices or systems 2 with the express written approval of osram os. 1 a critical component is a component used in a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that device or system. 2 life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain and sustain human life. if they fail, it is reasonable to assume that the health of the user may be endangered. revision history: 2001-03-12 previous version: 2001-03-12 page subjects (major changes since last revision)
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