CHIPLED LH R974 Besondere Merkmale Gehäusetyp: 0805 Besonderheit des Bauteils: extrem kleine Bauform 2,0 mm x 1,25 mm x 0,8 mm Wellenlänge: 645 nm Abstrahlwinkel: extrem breite Abstrahlcharakteristik (160 ) Technologie: GaAlAs optischer Wirkungsgrad: 3 lm/w Verarbeitungsmethode: für alle SMT-Bestücktechniken geeignet Lötmethode: IR Reflow Löten Vorbehandlung: nach JEDEC Level 2 Gurtung: 8 mm Gurt mit 4000/Rolle, ø180 mm Anwendungen optischer Indikator Statusanzeige Flache Hinterleuchtung (LCD, Handy, Schalter, Display) Markierungsbeleuchtung (z.b. Stufen, Fluchtwege, u.ä.) Spielsachen Features package: 0805 feature of the device: extremely small package 2.0 mm x 1.25 mm x 0.8 mm wavelength: 645 nm viewing angle: extremely wide (160 ) technology: GaAlAs optical efficiency: 3 lm/w assembly methods: suitable for all SMT assembly methods soldering methods: IR reflow soldering preconditioning: acc. to JEDEC Level 2 taping: 8 mm tape with 4000/reel, ø180 mm Applications optical indicators status indication flat backlighting (LCD, cellular phones, switches, displays) marker lights (e.g. steps, exit ways, etc.) toys 2002-04-11 1
Typ Type Emissionsfarbe Color of Emission Farbe der Lichtaustrittsfläche Color of the Light Emitting Area Lichtstärke Luminous Intensity I V (mcd) Bestellnummer Ordering Code min. typ. LH R974 hyper-red colorless diffused 11.2 15 Q62702-P5182 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 %. Anm.: Die Standardlieferform von Serientypen beinhaltet alle Gruppen. Einzelne Gruppen sind nicht erhältlich. In einer Verpackungseinheit / Gurt ist immer nur eine Gruppe enthalten. Note: The standard shipping format for serial types includes all groups. Individual groups are not available. No packing unit / tape ever contains more than one luminous intensity group. 2002-04-11 2
Grenzwerte Maximum Ratings Bezeichnung Parameter Betriebstemperatur Operating temperature range Lagertemperatur Storage temperature range Sperrschichttemperatur Junction temperature Durchlassstrom Forward current Stoßstrom Surge current t p = 10 µs, D = 0.1 Sperrspannung Reverse voltage Leistungsaufnahme Power consumption Wärmewiderstand Thermal resistance Sperrschicht/Umgebung Junction/ambient Sperrschicht/Lötpad Junction/solder point Montage auf PC-Board FR 4 (Padgröße 5mm 2 ) mounted on PC board FR 4 (pad size 5mm 2 ) Symbol Symbol Wert Value T op 30 + 85 C T stg 40 + 85 C T j + 95 C I F 30 ma I FM 0.1 A V R 5 V Einheit Unit P tot 80 mw R th JA R th JS 800 450 K/W K/W 2002-04-11 3
Kennwerte (T A = 25 C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Wellenlänge des emittierten Lichtes (typ.) λ peak 660 nm Wavelength at peak emission Dominantwellenlänge 1) (typ.) λ dom 645 nm Dominant wavelength Spektrale Bandbreite (typ.) λ 20 nm Spectral bandwidth Abstrahlwinkel bei 50 % I V (Vollwinkel) (typ.) 2ϕ 160 Grad Viewing angle at 50 % I V deg. Durchlassspannung 2) (typ.) V F 1.8 V Forward voltage (max.) V F 2.6 V Sperrstrom (typ.) I R 0.02 µa Reverse current (max.) I R 100 µa V R = 5 V Temperaturkoeffizient von λ peak (typ.) TC λpeak 0.18 nm/k Temperature coefficient of λ peak ; 10 C T 100 C Temperaturkoeffizient von λ dom Temperature coefficient of λ dom ; 10 C T 100 C Temperaturkoeffizient von V F Temperature coefficient of V F ; 10 C T 100 C Optischer Wirkungsgrad Optical efficiency (typ.) (typ.) (typ.) TC λdom 0.06 nm/k TC V 1.7 mv/k η opt 3 lm/w 1) Wellenlängengruppen werden mit einer Stromeinprägedauer von 25 ms und einer Genauigkeit von ±1 nm ermittelt. Wavelength groups 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. 2002-04-11 4
Relative spektrale Emission I rel = f (λ), T A = 25 C, Relative Spectral Emission V(λ) = spektrale Augenempfindlichkeit Standard eye response curve 100 OHL01727 I rel % 80 60 V λ 40 hyper-red 20 0 400 450 500 550 600 650 nm 700 λ Abstrahlcharakteristik I rel = f (ϕ) Radiation Characteristic 40 30 20 10 0 OHL00408 ϕ 1.0 50 0.8 60 70 80 90 0.6 0.4 0.2 0 100 1.0 0.8 0.6 0.4 0 20 40 60 80 100 120 2002-04-11 5
Durchlassstrom I F = f (V F ) Forward Current T A = 25 C 10 2 ma IF 10 1 OHL00594 Relative Lichtstärke I V /I V(20 ma) = f (I F ) Relative Luminous Intensity T A = 25 C I I 10 1 V V (20 ma) OHL00624 10 0 10 0 5 10-1 10-2 10-1 5-3 10 1.1 1.3 1.5 1.7 1.9 2.1 V 2.5 V F Maximal zulässiger Durchlassstrom I F = f (T) Max. Permissible Forward Current I F 40 ma 35 30 25 OHL01213 10-2 10-1 0 5 10 5 10 1 ma 10 2 Relative Lichtstärke I V /I V(25 C) = f (T A ) Relative Luminous Intensity I I V V(25 C) 2 1.6 1.2 I F OHL01141 20 T S 15 T A 0.8 10 5 0 0 T A T S temp. ambient temp. solder point 20 40 60 80 C 100 0.4 0-20 0 20 40 60 C 100 T T A 2002-04-11 6
Maßzeichnung Package Outlines 1.35 (0.053) 0.9 (0.035) 1.15 (0.045) 0.7 (0.028) ø0.6 (ø0.024) 0.4 (0.016) ø0.4 (ø0.016) 0.2 (0.008) Anode mark 2.1 (0.083) 1.9 (0.075) 1.4 (0.055) 1.2 (0.047) 1.1 (0.043) 0.9 (0.035) 0.5 (0.020) 0.3 (0.012) 1.25 (0.049) 1.05 (0.041) Anode mark Polarity Soldering terminal may flow in x, y direction GEOY6026 Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). Gewicht / Approx. weight: 3.2 mg 2002-04-11 7
Lötbedingungen Vorbehandlung nach JEDEC Level 2 Soldering Conditions Preconditioning acc. to JEDEC Level 2 IR-Reflow Lötprofil (nach IPC 9501) IR Reflow Soldering Profile (acc. to IPC 9501) 250 C T max = 245 C OHLA0685 T 200 T = 183 C t = 70 s 150 2-3 K/s 100 50 2-3 K/s 0 0:00 0:30 1:00 1:30 2:00 2:30 3:00 3:30 4:00 4:30 5:00 min 5:30 t 2002-04-11 8
Empfohlenes Lötpaddesign Recommended Solder Pad IR Reflow Löten IR Reflow Soldering 1.2 (0.047) 1.2 (0.047) 0.9 (0.035) 1.2 (0.047) OHAPY607 Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). Gurtung / Polarität und Lage Method of Taping / Polarity and Orientation Verpackungseinheit 4000/Rolle, ø180 mm Packing unit 4000/reel, ø180 mm Processive direction 1.5 (0.059) 4 (0.157) 2 (0.079) C Anode mark 4 (0.157) 1.6 (0.063) 2.4 (0.094) 3.5 (0.138) 1.75 (0.069) 8 (0.315) A OHAY0663 Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). 2002-04-11 9
Revision History: 2002-04-11 Previous Version: 2002-03-13 Page Subjects (major changes since last revision) 4 forward current 3 pad size from 16 mm 2 to 5 mm 2 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. 2002-04-11 10