LSA676 OSRAM
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 14
Technical content
Features
package: white SMT package feature of the device: radiation direction parallel to PCB, so an ideal LED for coupling in light guides wavelength: 633 nm (super-red), 615 (amber), 606 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, wavelength assembly methods: suitable for all SMT assembly methods soldering methods: IR reflow soldering and TTW soldering preconditioning: acc. to JEDEC Level 2 taping: 12 mm tape with 2000/reel, ø330 mm
Applications
optical indicators coupling into light guides backlighting (LCD, switches, keys, displays, illuminated advertising, general lighting) interior automotive lighting. (e.g. dashboard backlighting, etc.) marker lights (e.g. steps, exit ways, etc.) signal and symbol luminaire
LS A676, LA A676, LO A676, LY A676 Anm.: -1 gesamter Farbbereich (siehe Seite 4) -24 gesamter Farbbereich, Lieferung in Einzelgruppen (siehe Seite 5) -26 gesamter Farbbereich, Lieferung in Einzelgruppen (siehe Seite 5) Die Standardlieferform von Serientypen beinhaltet eine untere bzw. eine obere Familiengruppe, die aus nur 3 bzw. 4 Halbgruppen besteht. Einzelne Halbgruppen sind nicht erhältlich. In einer Verpackungseinheit / Gurt ist immer nur eine Halbgruppe enthalten. Note: -1 Total color tolerance range (please see page 4) -24 Total color tolerance range, delivery in single groups (please see page 5) -26 Total color tolerance range, delivery in single groups (please see page 5) The standard shipping format for serial types includes a lower or upper family group of 3 or 4 individual groups. Individual half groups are not available. No packing unit / tape ever contains more than one luminous intensity half group. Typ Type Emissions- farbe Color of Emission Farbe der Lichtaustritts- fläche Color of the Light Emitting Area Lichtstärke Luminous Intensity IF = 20 mA IV (mcd) Lichtstrom Luminous Flux IF = 20 mA Φ V (mlm) Bestellnummer Ordering Code LS A676-N2P2-1 LS A676-P2R1-1 150 (typ.) 280 (typ.) Q62703Q5074 Q62703Q5075 LA A676-Q1R1-1 LA A676-R1S2-1 310 (typ.) 560 (typ.) Q62703Q4972 Q62703Q4973 LO A676-Q1R1-24 LO A676-R1S2-24 310 (typ.) 560 (typ.) Q62702Q5032 Q62702Q5033 LY A676-P2Q2-26 LY A676-Q2S1-26 240 (typ.) 440 (typ.) Q62703Q5111 Q62703Q5112
LS A676, LA A676, LO A676, LY A676 2002-09-18 3 Grenzwerte Maximum Ratings Bezeichnung Parameter Symbol Symbol Werte Values Einheit Unit LS, LO, LA LY Betriebstemperatur Operating temperature range Top – 55 … + 100 °C Lagertemperatur Storage temperature range Tstg – 55 … + 100 °C Sperrschichttemperatur Junction temperature Tj + 100 °C Durchlassstrom Forward current IF 30 mA Stoßstrom Surge current t ≤ 10 µs, D = 0.005 IFM 10 . 2 A Sperrspannung1) Reverse voltage VR 12 V Leistungsaufnahme Power consumption Ptot 80 mW W ärmewiderstand Thermal resistance Sperrschicht/Umgebung Junction/ambient Sperrschicht/Lötpad Junction/solder point Montage auf PC-Board FR 4 (Padgröße ≥ 16 mm 2) mounted on PC board FR 4 (pad size ≥ 16 mm 2) Rth JA Rth JS 530 300 K/W K/W 1) für kurzzeitigen Betrieb geeignet / suitable for short term application
LS A676, LA A676, LO A676, LY A676 Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Werte Values Einheit Unit LS LA LO LY Wellenlänge des emittierten Lichtes (typ.) Wavelength at peak emission IF = 20 mA λpeak 645 622 610 591 nm Dominantwellenlänge 1) (typ.) Dominant wavelength 1) IF = 20 mA λdom 633 ± 6 615 ± 6 606 –6/+3 587 –7/+8 nm Spektrale Bandbreite bei 50 % Irel max (typ.) Spectral bandwidth at 50 % Irel max IF = 20 mA ∆λ 16 16 16 15 nm Abstrahlwinkel bei 50 % IV (Vollwinkel) (typ.) Viewing angle at 50 % IV 2ϕ 120 120 120 120 Grad deg. Durchlassspannung 2) (typ.) Forward voltage 2) (max.) IF = 20 mA VF VF 2.0 2.4 2.0 2.4 2.0 2.4 2.0 2.4 V V Sperrstrom (typ.) Reverse current (max.) VR = 12 V IR IR 0.01 0.01 0.01 0.01 µA µA Temperaturkoeffizient von λpeak (typ.) Temperature coefficient of λpeak IF = 20 mA; –10°C ≤ T ≤ 100°C TC λpeak 0.14 0.13 0.13 0.13 nm/K Temperaturkoeffizient von λdom (typ.) Temperature coefficient of λdom IF = 20 mA; –10°C ≤ T ≤ 100°C TC λdom 0.05 0.06 0.07 0.10 nm/K Temperaturkoeffizient von VF (typ.) Temperature coefficient of VF IF = 20 mA; –10°C ≤ T ≤ 100°C Optischer Wirkungsgrad (typ.) Optical efficiency IF = 20 mA ηopt 7 1 11 11 1l m / W 1) Wellenlängen werden mit einer Stromeinprägedauer 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 Stromeinprägedauer von 1 ms und einer Genauigkeit von ±0,1 V ermittelt. Voltages are tested at a current pulse duration of 1 ms and a tolerance of ±0.1 V.
LS A676, LA A676, LO A676, LY A676 2002-09-18 5 Helligkeitswerte werden mit einer Stromeinprägedauer 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 %. 1) Wellenlängengruppen / Wavelength groups Gruppe Group yellow orange Einheit Unitmin. max. min. max. 2 580 583 600 603 nm 3 583 586 603 606 nm 4 586 589 606 609 nm 5 589 592 nm 6 592 595 nm Helligkeits-Gruppierungsschema Luminous Intensity Groups Lichtgruppe Luminous Intensity Group Lichtstärke Luminous Intensity IV (mcd) Lichtstrom Luminous Flux Φ V (mlm) 120 (typ.) 150 (typ.) 190 (typ.) 240 (typ.) 300 (typ.) 380 (typ.) 480 (typ.) 600 (typ.) 760 (typ.) Gruppenbezeichnung auf Etikett Group Name on Label Beispiel: P2-3 Example: P2-3 Lichtgruppe Luminous Intensity Group Halbgruppe Half Group Wellenlänge Wavelength P2 3
LS A676, LA A676, LO A676, LY A676 Relative spektrale Emission Irel = f (λ), TA = 25 °C, IF = 20 mA Relative Spectral Emission V(λ) = spektrale Augenempfindlichkeit Standard eye response curve Abstrahlcharakteristik Irel = f (ϕ) Radiation Characteristic OHL00235 400 100 450 500 550 600 650 700nm Irel λ Vλ yellow orange amber super-red 0.2 0.4 1.0 0.8 0.6 ϕ 1.0 0.8 0.6 0.4 50˚ 60˚ 70˚ 80˚ 90˚ 100˚
LS A676, LA A676, LO A676, LY A676 2002-09-18 7 Durchlassstrom IF = f (VF) Forward Current TA = 25 °C Maximal zulässiger Durchlassstrom IF = f (T) Max. Permissible Forward Current Relative Lichtstärke IV/IV(20 mA) = f (IF) Relative Luminous Intensity TA = 25 °C Relative Lichtstärke IV/IV(25 °C) = f (TA) Relative Luminous Intensity IF = 20 mA OHL00232 10-1 010 110 102 mA FV FI OHL01296 00 20 40 60 80 ˚C 100 T IF temp. ambient temp. solder point A ST mA AT ST I OHL00233 F -110 VI 10 -3 0 10 1 10 2 55 m A (20 mA) IV super-red yellow orange/amber T OHL00238 VI -20 0 20 40 60 ˚C 100 orange A 0.4 0.8 1.2 1.6 2.0IV (25 ˚C) yellow amber super-red super-red amber yellow orange
LS A676, LA A676, LO A676, LY A676 2002-09-18 8 Zulässige Impulsbelastbarkeit IF = f (tp) Permissible Pulse Handling Capability Duty cycle D = parameter, TA = 25 °C LS, LA, LO Zulässige Impulsbelastbarkeit IF = f (tp) Permissible Pulse Handling Capability Duty cycle D = parameter, TA = 85 °C LS, LA, LO Zulässige Impulsbelastbarkeit IF = f (tp) Permissible Pulse Handling Capability Duty cycle D = parameter, TA = 25 °C LY Zulässige Impulsbelastbarkeit IF = f (tp) Permissible Pulse Handling Capability Duty cycle D = parameter, TA = 85 °C LY OHL00318 FI 10 10-5 -4 -3 10 10 -2 10-1 100 s101 102 pt 0.05 0.5 0.2 0.1 D 0.02 0.01 0.005 -210 -110 010 A D T t = P t T P IF OHL01414 FI 10 10-5 -4 -3 10 10 -2 10-1 100 s101 102 pt 0.05 0.5 0.2 0.1 D 0.02 0.01 0.005 -210 -110 010 A D T t = P t T P IF OHL00316 FI 10 10-5 -4 -3 10 10 -2 10-1 100 s101 102 pt 0.05 0.5 0.2 0.1 D 0.02 0.01 0.005 -210 -110 010 A D T t = P t T P IF OHL01415 FI 10 10-5 -4 -3 10 10 -2 10-1 100 s101 102 pt 0.05 0.5 0.2 0.1 D 0.02 0.01 0.005 -210 -110 010 A D T t = P t T P IF
LS A676, LA A676, LO A676, LY A676 2002-09-18 9 Ma ßzeichnung Package Outlines Ma ße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). Kathodenkennung: abgeschrägte Ecke Cathode mark: bevelled edge Gewicht / Approx. weight:40 mg GPLY6880 (R1) Cathode marking Cathode Anode (2.4 (0.094)) 2.8 (0.110) 2.4 (0.094) 4.2 (0.165) 3.8 (0.150) 0.9 (0.035) 1.1 (0.043) spacing 2.54 (0.100) (1.4 (0.055)) (0.3 (0.012)) 3.4 (0.134) 3.8 (0.150) 3.8 (0.150) 4.2 (0.165) (2.9 (0.114))
LS A676, LA A676, LO A676, LY A676 Lötbedingungen Vorbehandlung nach JEDEC Level 2 Soldering ConditionsPreconditioning acc. to JEDEC Level 2 IR-Reflow Lötprofil (nach IPC 9501) IR Reflow Soldering Profile(acc. to IPC 9501) OHLY0597 50 100 150 200 250 100 150 200 250 300 T t 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
LS A676, LA A676, LO A676, LY A676 2002-09-18 11 Wellenlöten (TTW) (nach CECC 00802) TTW Soldering (acc. to CECC 00802) OHLY0598 50 100 150 200 250 100 150 200 250 300 T t C s 235 C 10 s C... 260 1. Welle 1. wave 2. Welle 2. wave
5 K/s 2 K/sca 200 K/s
CC... 130100
2 K/s
Zwangskühlung forced cooling Normalkurve standard curve Grenzkurven limit curves
LS A676, LA A676, LO A676, LY A676 Empfohlenes Lötpaddesign Wellenlöten (TTW) Recommended Solder Pad TTW Soldering Ma ße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch) OHPY1302 4.2 (0.165) 4.5 (0.177) 1.7 (0.067) Solder resist Padgeometrie für Paddesign for improved heat dissipation verbesserte Wärmeableitung Pick up Area Lötstopplack Cu Fl äche Cu-area > 16 mm per pad2
LS A676, LA A676, LO A676, LY A676 2002-09-18 13 Empfohlenes Lötpaddesign IR Reflow Löten Recommended Solder Pad IR Reflow Soldering Ma ße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). Gurtung / Polarität und Lage Verpackungseinheit 2000/Rolle, ø330 mm Method of Taping / Polarity and OrientationPacking unit 2000/reel, ø330 mm Ma ße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch) 3.7 (0.146) 1.2 (0.047) 3.0 (0.118) Cu-area > 16 mm Cu-Fläche > 16 mm Paddesign for improved heat dissipation W ärmeableitung für verbesserte Padgeometrie Lötstopplack Solder resist OHLPY965 OHAY2273Cathode identification AC 1.5 (0.059) 4 (0.157) 2 (0.079) 3.95 (0.156) 5.5 (0.217) 1.75 (0.069) 12 (0.472)
LS A676, LA A676, LO A676, LY A676 Published by OSRAM Opto Semiconductors GmbH 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. All typical data and graphs are basing on representative samples, but don’t represent the production range. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice. 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: 2002-09-18 Date of change Previous Version: 2002-08-19 Page Subjects (major changes since last revision) 12 recommended solder pad (TTW soldering) 4 value (wavelength amber/yellow 5 wavelength groups 2 wavelength grouping for yellow and orange 14 annotations 2002-07-25 4 value ( TC λdom from 0.04 to 0.05 nm/K) 2002-07-25 13 recommended solder pad (IR reflow soldering) 2002-08-01 3, 4 value (reverse voltage from 3 V to 12 V) 2002-09-18