GaAlAs-Infrarot-Sendediode GaAlAs-Infrared Emitter Lead (Pb) Free Product - RoHS Compliant IRL 81 A Wesentliche Merkmale Features • GaAIAs-Lumineszenzdiode im nahen Infrarotbereich • Rosa Kunststoff-Miniaturgehäuse, seitliche Abstrahlung • Preisgünstig • Lange Lebensdauer (Langzeitstabilität) • Weiter Öffnungskegel (± 25°) • Passend zu Fototransistor LPT 80 A • GaAIAs infrared emitting diode in the near infrared range • Pink plastic package with lateral emission • Cost-effective • Long-term stability • Wide beam (± 25°) • Matches phototransistor LPT 80 A Anwendungen Applications • Fertigungs- und Kontrollanwendungen der Industrie, die eine Unterbrechung des Lichtstrahls erfordern • Lichtschranken • For a variety of manufacturing and monitoring applications which require beam interruption • Light barriers ,, Typ Type Bestellnummer Ordering Code Gehäuse Package IRL 81 A Q68000A8000 Hellrot eingefärbtes Kunststoffgehäuse, seitliche Abstrahlung, Anschlüsse im 2,54 mm-Raster Light-red colored plastic package, sidelooker, solder tabes 2.54 mm (1/10”) 2007-08-06 1 IRL 81 A 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 Verlustleistung Power dissipation Ptot 200 mW Wärmewiderstand Thermal resistance RthJA 375 K/W Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Wellenlänge der Strahlung bei Imax Wavelength of peak emission λpeak 880 nm Spektrale Bandbreite bei 50% von Imax Spectral bandwidth at 50% of Imax Δλ 80 nm Abstrahlwinkel Half angle ϕ ± 25 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 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 Durchlassspannung, IF = 20 mA Forward voltage VF 1.5 (≤ 2.0) V Kennwerte (TA = 25 °C) Characteristics 2007-08-06 2 IRL 81 A Kennwerte (TA = 25 °C) Characteristics (cont’d) Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Gesamtstrahlungsfluss, IF = 20 mA Total radiant flux Φe 5 mW Sperrstrom Reverse current VR = 5 V IR 0.01 (≤ 1) μA 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 Bezeichnung Parameter Symbol Werte Values Einheit Unit Strahlstärke Radiant intensity IF = 20 mA, tp = 20 ms Ie min Ie typ 1.0 2.5 mW/sr mW/sr Strahlstärke Ie in Achsrichtung gemessen bei einem Raumwinkel Ω = 0.01 sr Radiant Intensity Ie in Axial Direction at a solid angle of Ω = 0.01 sr 2007-08-06 3 IRL 81 A Relative Spectral Emission Irel = f (λ) Max. Forward Current IF = f (TA) Forward Current IF = f (VF) OHR01425 125 Ι F mA 100 75 50 25 0 0 20 40 60 80 C 100 TA Directional Characteristics Irel = f (ϕ) 2007-08-06 4 IRL 81 A Maßzeichnung Package Outlines Maße in mm (inch) / Dimensions in mm (inch). Approx. weight 0.2g Wellenlöten (TTW) TTW Soldering 4.8 (0.189) Empfohlenes Lötpaddesign Recommended Solder Pad 4 (0.157) OHLPY985 Maße in mm (inch) / Dimensions in mm (inch). 2007-08-06 5 IRL 81 A 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 Wernerwerkstrasse 2, D-93049 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 usedin 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. 2007-08-06 6 Mouser Electronics Related Product Links 720-IRL81A - Osram Opto Semiconductor IRL 81A