GaAlAs-IR-Lumineszenzdioden (880 nm) GaAlAs Infrared Emitters (880 nm) Lead (Pb) Free Product - RoHS Compliant SFH 484 SFH 485 SFH 484 SFH 485 Wesentliche Merkmale Features • • • • • • • • • • • • • • • • GaAlAs-LED mit sehr hohem Wirkungsgrad Hohe Zuverlässigkeit UL Version erhältlich Gute spektrale Anpassung an Si-Fotoempfänger Gegurtet lieferbar (im Ammo-Pack) Gruppiert lieferbar SFH 484: Gehäusegleich mit LD 274 SFH 485: Gehäusegleich mit SFH 300, SFH 203 Very highly efficient GaAlAs-LED High reliability UL version available Spectral match with silicon photodetectors Available on tape and reel (in Ammopack) Available in bins SFH 484: Same package as LD 274 SFH 485: Same package as SFH 300, SFH 203 Anwendungen Applications • • • • • • • • IR-Fernsteuerungen Rauchmelder Sensorik Diskrete Lichtschranken IR remote controls Smoke detectors Sensor technology Discrete interrupters Typ Type Bestellnummer Ordering Code Gehäuse Package SFH 484 Q62703Q1092 SFH 484-2 Q62703Q1756 5-mm-LED-Gehäuse (T 1 3/4), klares violettes Epoxy-Gießharz, Anschlüsse im 2.54-mm-Raster (1/10’’), Anodenkennzeichung: kürzerer Anschluß 5 mm LED package (T 1 3/4), violet-colored epoxy resin, solder tabs lead spacing 2.54 mm (1/10’’), anode marking: short lead SFH 484-2 E7517 (UL) Q62703Q2392 SFH 484-2 E9548 (UL) Q65110A1434 SFH 485 Q62703Q1093 SFH 485-2 Q62703Q1547 2010-11-29 1 SFH 484, SFH 485 Grenzwerte (TA = 25 °C) Maximum Ratings Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Betriebs- und Lagertemperatur Operating and storage temperature range Top; Tstg – 40 … + 100 °C Sperrspannung Reverse voltage VR 5 V Durchlaßstrom Forward current IF 100 mA Stoßstrom, tp = 10 μs, D = 0 Surge current IFSM 2.5 A Verlustleistung Power dissipation Ptot 200 mW Wärmewiderstand, freie Beinchenlänge max. 10 mm Thermal resistance, lead length between package bottom and PC-board max. 10 mm RthJA 375 K/W 2010-11-29 2 SFH 484, SFH 485 Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Wellenlänge der Strahlung Wavelength at peak emission IF = 100 mA λpeak 880 nm Spektrale Bandbreite bei 50% von Irel Spectral bandwidth at 50% of Irel IF = 100 mA Δλ 80 nm ϕ ϕ ±8 ± 20 Grad deg. Aktive Chipfläche Active chip area A 0.09 mm2 Abmessungen der aktiven Chipfläche Dimension of the active chip area L×B L×W 0.3 × 0.3 mm² Abstand Chipoberfläche bis Linsenscheitel Distance chip front to lens top SFH 484 SFH 485 H H 5.1 … 5.7 4.2 … 4.8 mm mm Schaltzeiten, Ie von 10% auf 90% und von 90% auf 10%, bei IF = 100 mA, RL = 50 Ω Switching times, Ιe from 10% to 90% and from 90% to 10%, IF = 100 mA, RL = 50 Ω tr , tf 0.6/0.5 μs Kapazität Capacitance VR = 0 V, f = 1 MHz Co 15 pF VF VF 1.50 (≤ 1.8) 3.00 (≤ 3.8) V V Sperrstrom, Reverse current VR = 5 V IR 0.01 (≤ 1) μA Gesamtstrahlungsfluß, Total radiant flux IF = 100 mA, tp = 20 ms Φe 25 mW Abstrahlwinkel Half angle SFH 484 SFH 485 Durchlaßspannung Forward voltage IF = 100 mA, tp = 20 ms IF = 1 A, tp = 100 μs 2010-11-29 3 SFH 484, SFH 485 Kennwerte (TA = 25 °C) Characteristics (cont’d) Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Temperaturkoeffizient von Ie bzw. Φe, IF = 100 mA Temperature coefficient of Ie or Φe, IF = 100 mA TCI – 0.5 %/K Temperaturkoeffizient von VF, IF = 100 mA Temperature coefficient of VF, IF = 100 mA TCV –2 mV/K Temperaturkoeffizient von λ, IF = 100 mA Temperature coefficient of λ, IF = 100 mA TCλ 0.25 nm/K Gruppierung der Strahlstärke Ie in Achsrichtung gemessen bei einem Raumwinkel Ω = 0.001 sr bei SFH 484 bzw. Ω = 0.01 sr bei SFH 485 Grouping of Radiant Intensity Ie in Axial Direction at a solid angle of Ω = 0.001 sr at SFH 484 or Ω = 0.01 sr at SFH 485 Bezeichnung Parameter Symbol Strahlstärke Radiant intensity Ie min IF = 100 mA, tp = 20 ms Ie max 2010-11-29 Wert Value Einheit Unit SFH 484 SFH 484-1 SFH 484-2 SFH 485 SFH 485-2 50 - 50 100 80 - 25 160 25 100 4 mW/sr mW/sr SFH 484, SFH 485 Radiation Characteristics, SFH 484 Ιrel = f (ϕ) 40 30 20 10 0 ϕ OHR01891 1.0 50 0.8 60 0.6 70 0.4 0.2 80 0 90 100 1.0 0.8 0.6 0.4 0 20 40 60 80 100 120 Radiation Characteristics SFH 485 Ιrel = f (ϕ) 40 30 20 10 0 ϕ OHR01892 1.0 50 0.8 60 0.6 70 0.4 0.2 80 0 90 100 1.0 2010-11-29 0.8 0.6 0.4 0 20 40 60 80 100 5 120 SFH 484, SFH 485 Relative Spectral Emission Irel = f (λ) Single pulse, tp = 20 μs OHR00877 100 Max. Permissible Forward Current IF = f (TA) 10 60 10 0 100 75 40 10 -1 50 20 10 -2 25 10 -3 800 850 900 950 nm 1000 λ Forward Current IF = f (VF), single pulse, tp = 20 μs 10 0 10 1 10 2 10 3 mA 10 4 ΙF Permissible Pulse Handling Capability IF = f (τ), TA = 25 °C, duty cycle D = parameter OHR00886 10 4 OHR00881 10 1 mA A OHR00880 125 Ι F mA 1 80 0 750 ΙF OHR00878 10 2 Ιe Ι e (100mA) % Ι rel Ie = f (IF) Ie 100 mA Radiant Intensity 0 0 20 40 60 80 ˚C 100 T Forward Current vs. Lead Length between the Package Bottom and the PC-Board IF = f (l), TA = 25 °×C OHR00949 120 mA ΙF D = 0.005 0.01 0.02 0.05 10 0 Ι F 100 10 3 0.1 0.2 80 10 -1 60 0.5 10 2 10 DC 40 -2 D= 10 -3 0 1 2010-11-29 2 3 4 5 6 V VF 8 tp T tp 20 ΙF T 10 1 -5 -4 -3 -2 10 10 10 10 10 -1 10 0 6 10 1 s 10 2 tp 0 0 5 10 15 20 25 mm 30 SFH 484, SFH 485 Maßzeichnung Package Outlines SFH 484 9.0 (0.354) 1.8 (0.071) 1.2 (0.047) 29 (1.142) 27 (1.063) ø4.8 (0.189) Area not flat 5.9 (0.232) 5.5 (0.217) 7.5 (0.295) 0.8 (0.031) 0.5 (0.020) 2.54 (0.100) spacing 0.6 (0.024) 0.4 (0.016) 7.8 (0.307) ø5.1 (0.201) 8.2 (0.323) Cathode 5.7 (0.224) 0.6 (0.024) 5.1 (0.201) Chip position 0.4 (0.016) GEXY6271 SFH 485 9.0 (0.354) 1.5 (0.059) 29 (1.142) 27 (1.063) 4.8 (0.189) 4.2 (0.165) Chip position Cathode 0.6 (0.024) 0.4 (0.016) GEXY6305 Maße in mm (inch) / Dimensions in mm (inch). 2010-11-29 5.9 (0.232) 5.5 (0.217) 7.5 (0.295) ø4.8 (0.189) Area not flat 0.8 (0.031) 0.5 (0.020) 2.54 (0.100) spacing 0.6 (0.024) 0.4 (0.016) 7.8 (0.307) ø5.1 (0.201) 8.2 (0.323) 7 SFH 484, SFH 485 Wellenlöten (TTW) Recommended Solder Pad TTW Soldering 4.8 (0.189) Empfohlenes Lötpaddesign 4 (0.157) OHLPY985 Maße in mm (inch) / Dimensions in mm (inch). 2010-11-29 8 SFH 484, SFH 485 Lötbedingungen Soldering Conditions Wellenlöten (TTW) TTW Soldering (nach CECC 00802) (acc. to CECC 00802) OHLY0598 300 C T 10 s 250 Normalkurve standard curve 235 C ... 260 C Grenzkurven limit curves 2. Welle 2. wave 200 1. Welle 1. wave 150 ca 200 K/s 2 K/s 5 K/s 100 C ... 130 C 100 2 K/s 50 Zwangskühlung forced cooling 0 0 50 100 150 200 s 250 t Published by OSRAM Opto Semiconductors GmbH Leibnizstrasse 4, D-93055 Regensburg www.osram-os.com © All Rights Reserved. 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. 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 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. 2010-11-29 9 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Osram Opto Semiconductor: SFH 484-2 E7517 SFH 484 SFH 484-2 SFH 485 SFH 485-2