LWY87C OSRAM

Document overview

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Technical content

Features

 package: white SMT package  feature of the deivce: small package with extremely wide viewing angle; ideal for backlighting and coupling in light guides  color coordinates: x = 0.33, y = 0.33 acc. to CIE 1931 (white)  typ. color temperature: 5600 K  color reproduction index: 80  viewing angle: Lambertian Emitter (120°)  technology: InGaN  optical efficiency: 10 lm/W  grouping parameter: luminous intensity, color coordinates  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 3000/reel, ø180 mm or 10000/reel, ø330 mm  ESD-withstand voltage: up to 2 kV acc. to EOS/ESD-5.1-1993

Applications

 backlighting (LCD, mobile phones, switches, keys, displays, illuminated advertising)  optimized coupling into light guides  signal and symbol luminaire

Anm.: -2C5D Farbselektiert nach Farbortgruppen (siehe Seite 5) Die Standardlieferform von Serientypen beinhaltet eine untere bzw. eine obere Familiengruppe, die aus nur 2 bzw. 3 Halbgruppen besteht. Einzelne Halbgruppen sind nicht erhältlich. In einer Verpackungseinheit / Gurt ist immer nur eine Halbgruppe enthalten. Note: -2C5D Color selection acc. to Chromaticity coordinate groups (see page 5) The standard shipping format for serial types includes a lower or upper family group of 2 or 3 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 LW Y87C-S1T1-3C5D LW Y87C-T1U1-3C5D white colored diffused 180 ... 355 280 ... 560 800 (typ.) 1250 (typ.) Q65110A0573 Q65110A0574 LW Y87C-S1T1-2C5D LW Y87C-T1U1-2C5D white colored diffused 180 ... 355 280 ... 560 800 (typ.) 1250 (typ.) on request on request

Operating temperature range Top – 40 … + 100 °C Lagertemperatur Storage temperature range Tstg – 40 … + 100 °C Sperrschichttemperatur Junction temperature Tj + 110 °C Durchlassstrom Forward current IF 20 mA Stoßstrom Surge current t ≤ 10 µs, D = 0.005 IFM 300 mA Sperrspannung1) Reverse voltage VR 5V Leistungsaufnahme Power consumption TA ≤ 25 °C Ptot 85 mW W ärmewiderstand Thermal resistance Sperrschicht/Umgebung Junction/ambient Sperrschicht/Lötpad Junction/solder point Montage auf PC-Board FR 4 (Padgröße ≥ 5m m 2) mounted on PC board FR 4 (pad size ≥ 5m m 2) Rth JA Rth JS 600 350 K/W K/W 1) für kurzzeitigen Betrieb geeignet / suitable for short term application

Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Farbkoordinate x nach CIE 1931 1) (typ.) Chromaticity coordinate x acc. to CIE 1931 IF = 20 mA x0 . 3 3 – Farbkoordinate y nach CIE 19311) (typ.) Chromaticity coordinate y acc. to CIE 1931 IF = 20 mA y0 . 3 3 – Abstrahlwinkel bei 50 % IV (Vollwinkel) (typ.) Viewing angle at 50 % IV 2ϕ 120 Grad deg. Durchlassspannung 2) (min.) Forward voltage (typ.) IF = 20 mA (max.) VF VF VF 3.0 3.6 4.1 V V V Sperrstrom (typ.) Reverse current (max.) VR = 5 V IR IR 0.01 µA µA Temperaturkoeffizient von x (typ.) Temperature coefficient of x IF = 20 mA; –10°C ≤ T ≤ 100°C TC x – 0.1 10 -3/K Temperaturkoeffizient von y (typ.) Temperature coefficient of y IF = 20 mA; –10°C ≤ T ≤ 100°C TC y – 0.2 10 -3/K Temperaturkoeffizient von VF (typ.) Temperature coefficient of VF IF = 20 mA; –10°C ≤ T ≤ 100°C TC V – 3.0 mV/K Optischer Wirkungsgrad (typ.) Optical efficiency IF = 20 mA ηopt 10 lm/W 1) Farbortgruppen werden mit einer Stromeinprägedauer von 25 ms und einer Genauigkeit von ±0,01 ermittelt. Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of ±0.01. 2) Durchlassspannungsgruppen werden mit einer Stromeinprägedauer von 1 ms und einer Genauigkeit von ±0,05 V ermittelt. Forward voltage groups are tested at a current pulse duration of 1 ms and a tolerance of ±0.05 V.

1) Farbortgruppen Chromaticity coordinate groups OHA05327 520 530 540 550 560 570 580 590 600 610 620 630 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 510 500 490 480 470 450 460 0.26 E Cy Cx Cx Cy 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.19 0.21 0.23 0.25 0.27 0.29 0.31 0.33 0.35 0.37 0.39 0.41 0.43

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%. Helligkeits-Gruppierungsschema Luminous Intensity Groups Lichtgruppe Luminous Intensity Group Lichtstärke Luminous Intensity IV (mcd) Lichtstrom Luminous Flux Φ V (mlm) 180 ... 224 224 ... 280 280 ... 355 355 ... 450 450 ... 560 560 ... 710 600 (typ.) 760 (typ.) 950 (typ.) 1200 (typ.) 1500 (typ.) 1900 (typ.) Gruppenbezeichnung auf Etikett Group Name on Label Beispiel: S2-4D Example: S2-4D Lichtgruppe Luminous Intensity Group Halbgruppe Half Group Farbortgruppe Chromaticity Coordinate Group S2 4 D

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 400 λ OHL01461 I 100 rel nm Vλ 450 500 550 600 650 700 750 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˚

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 OHL11462 2.0 IF VF 10-1 100 mA OHL00202 00 20 40 60 80 ˚C 100 mAFI T temp. solder point temp. ambientT TS A T TA S tml > 1500 h V V (20 mA) 10 -1 0 10 10 12 10mA 10 -3 OHL01518 FI -210 -110 010 110 I I OHL02870 -60 T V (25 ˚C)I IV -40 -20 0 20 40 60 100 0.2 0.4 0.6 0.8 1.0 1.2 1.4

Farbortverschiebung x, y = f (IF) Chromaticity Coordinate Shift TA = 25 °C Zulässige Impulsbelastbarkeit IF = f (tp) Permissible Pulse Handling Capability Duty cycle D = parameter, TA= 25 °C Zulässige Impulsbelastbarkeit IF = f (tp) Permissible Pulse Handling Capability Duty cycle D = parameter, TA= 85 °C Cy Cx, Cy Cx IF OHL01614 10 20 30 40 mA 600.310 0.315 0.320 0.325 0.330 0.335 0.340 0.345 0.350 OHL11405 10-5 pt FI 10-4 10-3 10-2 10-1 100 1010 A 210s D tP T Pt IF 0.01 0.05 0.2 0.1 0.005 0.02 0.5 D = 0.05 0.10 0.15 0.20 0.25

0.35 OHL11406

10-4 10-3 10-2 10-1 100 1010 A 210s D tP T Pt IF 0.01 0.05 0.2 0.1 0.005 0.02 0.5 D = 0.02 0.04 0.06 0.08 0.10 0.14

Ma ßzeichnung Package Outlines Ma ße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). Gewicht / Approx. weight:6 mg GPLY6058 3.1 (0.122) 2.9 (0.114) 0.7 (0.028) 0.5 (0.020) 1.0 (0.039) 1.2 (0.047) Cathode 0.3 (0.012) 0.5 (0.020) (15˚) 2.3 (0.091) 2.1 (0.083) 1.3 (0.051) 1.1 (0.043) (0.4 (0.016)) (0.6 (0.024)) 0.25 (0.010) 0.20 (0.008) Light emitting area typ. 1.7 × 0.7

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

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

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). Geh äuse hält TTW-Löthitze aus / Package able to withstand TTW-soldering heat Gurtung / Polarität und Lage Verpackungseinheit 3000/Rolle, ø180 mm oder 10000/Rolle, ø330 mm Method of Taping / Polarity and OrientationPacking unit 3000/reel, ø180 mm or 10000/reel, ø330 mm Ma ße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). OHPY1315 0.8 (0.031) 2.2 (0.087) 0.7 (0.028) Component location on pad Bauteil positioniert Padgeometrie für CA verbesserte Wärmeableitung heat dissipation Paddesign for improved Lötstopplack Solder resist C A OHAY1515 1.5 (0.059) 4 (0.157) 2 (0.079) 3.5 (0.138) 1.75 (0.069) 8.1 (0.319) A C 0.9 (0.035) 2.4 (0.094) 3.3 (0.130) 1.25 (0.049)

Revision History: 2003-03-04 Date of change Previous Version: 2002-11-18 Page Subjects (major changes since last revision) 2 luminous intensity grouping 4 optical efficiency 4f o r w a r d v o l t a g e 8 max. permissible forward current 3 power consumption from 90 mW to 85 mW 8 diagram luminous intensity from OHL01462 to OHL11462 8 diagram relative luminous intensity OHL01637 to OHL02870 9 new diagrams OHL11405 and OHL11406 (permissible pulse handling capability) 2 wavelength grouping for white 3 surge current from t.b.d. to 300mA 3 pad size from 16 mm 2 to 5 mm2 14 annotations 2002-07-25 3 reverse voltage (footnote) 2002-08-21 2, 5 new luminous intensity groups and new ordering codes 2002-10-25 2, 5 Chromaticity coordinate groups 2002-11-18 14 new patent no. 2003-03-04

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. Patent List Patent No. US 6 066 861, US 6 277 301, US 6 245 259