IR-Lumineszenzdiode (940 nm) mit hoher Ausgangsleistung High Power Infrared Emitter (940 nm) Lead (Pb) Free Product - RoHS Compliant SFH 4045 Vorlaufige Daten / Preliminary Data Wesentliche Merkmale Features * Infrarot LED mit hoher Ausgangsleistung * Kurze Schaltzeiten * High Power Infrared LED * Short switching times Anwendungen Applications * * * * * * * * Lichtschranken, Lichtvorhange Sensorik Naherungssensor beruhrungsempfindliche Bildschirme Interrupters, Lightcurtains Sensors proximity sensor Touchscreen Sicherheitshinweise Safety Advices Je nach Betriebsart emittieren diese Bauteile hochkonzentrierte, nicht sichtbare InfrarotStrahlung, die gefahrlich fur das menschliche Auge sein kann. Produkte, die diese Bauteile enthalten, mussen gema den Sicherheitsrichtlinien der IEC-Normen 60825-1 und 62471 behandelt werden. Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which can be hazardous to the human eye. Products which incorporate these devices have to follow the safety precautions given in IEC 60825-1 and IEC 62471. Typ Type Bestellnummer Ordering Code Strahlstarkegruppierung1) (IF = 70 mA, tp = 20 ms) Radiant Intensity Grouping1) Ie (mW/sr) SFH 4045 Q65110A9731 40 (typ. 90) 1) gemessen bei einem Raumwinkel = 0.01 / measured at a solid angle of = 0.01 sr 2010-01-27 1 SFH 4045 Grenzwerte (TA = 25 C) Maximum Ratings Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Betriebstemperatur Operating temperature range Top - 25 ... + 85 C Lagertemperatur Storage temperature range Tstg - 40 ... + 85 C Sperrspannung Reverse voltage VR 5 V Vorwartsgleichstrom Forward current IF 70 mA Stostrom, tp = 100 s, D = 0 Surge current IFSM 700 mA Verlustleistung Power dissipation Ptot 140 mW 540 K/W 360 K/W Warmewiderstand Sperrschicht - Umgebung bei RthJA Montage auf FR4 Platine, Padgroe je 16 mm2 Thermal resistance junction - ambient mounted on PC-board (FR4), padsize 16 mm2 each Warmewiderstand Sperrschicht - Lotstelle bei RthJS Montage auf Metall-Block Thermal resistance junction - soldering point, mounted on metal block Kennwerte (TA = 25 C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Wellenlange der Strahlung Wavelength at peak emission IF = 70 mA peak 950 nm Centroid-Wellenlange der Strahlung Centroid wavelength IF = 70 mA centroid 940 nm Spektrale Bandbreite bei 50% von Imax Spectral bandwidth at 50% of Imax IF = 70 mA 42 nm Abstrahlwinkel Half angle 9 Grad deg. 2010-01-27 2 SFH 4045 Kennwerte (TA = 25 C) Characteristics (cont'd) Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Aktive Chipflache Active chip area A 0.04 mm2 Abmessungen der aktiven Chipflache Dimension of the active chip area LxB LxW 0.2 x 0.2 mm Schaltzeiten, Ie von 10% auf 90% und von 90% auf 10%, bei IF = 70 mA, RL = 50 Switching times, e from 10% to 90% and from 90% to 10%, IF = 70 mA, RL = 50 tr , tf 12 ns VF 1.6 (< 2.0) V Sperrstrom Reverse current IR not designed for A reverse operation Gesamtstrahlungsfluss Total radiant flux IF = 70 mA, tp = 20 ms e typ 40 mW Temperaturkoeffizient von Ie bzw. e, IF = 70 mA TCI Temperature coefficient of Ie or e, IF = 70 mA - 0.5 %/K Temperaturkoeffizient von VF, IF = 70 mA Temperature coefficient of VF, IF = 70 mA TCV - 3.5 mV/K Temperaturkoeffizient von , IF = 70 mA Temperature coefficient of , IF = 70 mA TC + 0.3 nm/K Durchlassspannung Forward voltage IF = 70 mA, tp = 20 ms 2010-01-27 3 SFH 4045 Strahlstarke Ie in Achsrichtung1) gemessen bei einem Raumwinkel = 0.01 sr Radiant Intensity Ie in Axial Direction at a solid angle of = 0.01 sr Bezeichnung Parameter Symbol Werte Values Einheit Unit SFH 4045 -U SFH 4045 -V SFH 4045 - AW Strahlstarke Radiant intensity IF = 70 mA, tp = 20 ms Ie min Ie max 40 80 63 125 100 200 mW/sr mW/sr Strahlstarke Radiant intensity IF = 500 mA, tp = 25 s Ie typ 225 360 550 mW/sr 1) Nur eine Gruppe in einer Verpackungseinheit (Streuung kleiner 2:1) / Only one bin in one packing unit (variation lower 2:1) Abstrahlcharakteristik Radiation Characteristics Irel = f () 40 30 20 10 0 OHF04388 1.0 50 0.8 60 0.6 70 0.4 80 0.2 0 90 100 2010-01-27 1.0 0.8 0.6 0.4 0 20 4 40 60 80 100 120 SFH 4045 Relative Spectral Emission Irel = f () I rel Single pulse, tp = 25 s OHF04134 100 Ie = f (IF) Ie 70 mA Radiant Intensity OHF03827 101 Ie % Max. Permissible Forward Current IF = f (TA), RthJA = 540 K/W IF I e (70 mA) OHF04264 80 mA 70 80 60 100 50 60 5 40 40 30 10-1 20 5 20 10 0 800 850 900 950 nm 1025 10-2 0 10 5 10 1 5 10 2 Forward Current IF = f (VF) Single pulse, tp = 100 s IF 0 10-1 0.8 IF A 0.7 OHF04265 t 0.6 T 5 0.3 0.2 0.8 IF A 0.7 0.5 0.4 0.3 0.2 0.1 0.1 0.5 1 1.5 2 2.5 V 3 VF 2010-01-27 40 60 80 C 100 Permissible Pulse Handling Capability IF = f (), TA = 85 C, duty cycle D = parameter 5 0 20 0 -5 10 10-4 10-3 10-2 10-1 100 101 s 102 tp 5 OHF04266 t D = TP tP IF T 0.6 0.005 0.01 0.02 0.03 0.05 0.1 0.2 0.5 1 0.4 10-3 IF D= 0.5 10-2 tP D = TP 5 10-4 0 TA Permissible Pulse Handling Capability IF = f (), TA = 25 C, duty cycle D = parameter OHF03828 100 A mA 10 3 IF D= 0.005 0.01 0.02 0.03 0.05 0.1 0.2 0.5 1 0 -5 10 10-4 10-3 10-2 10-1 100 101 s 102 tp SFH 4045 Mazeichnung Package Outlines Mae in mm / Dimensions in mm. Gehause / Package Sidelooker mit Linse / Sidelooker with Lens Anschlussbelegung pin configuration 1 = Kathode / cathode 2 = Anode / anode Farbe Color farblos klar colorless clear 2010-01-27 6 SFH 4045 Gurtung / Polaritat und Lage Verpackungseinheit 1500/Rolle, o180 mm Method of Taping / Polarity and Orientation Packing unit 1500/reel, o180 mm Mae in mm (inch) / Dimensions in mm (inch). Empfohlenes Lotpaddesign Recommended Solder Pad Reflow Loten Reflow Soldering Mae in mm / Dimensions in mm. 2010-01-27 7 SFH 4045 Lotbedingungen Soldering Conditions Reflow Lotprofil fur bleifreies Loten Reflow Soldering Profile for lead free soldering Vorbehandlung nach JEDEC Level 3 Preconditioning acc. to JEDEC Level 3 (nach J-STD-020C) (acc. to J-STD-020C) OHLA0687 300 Maximum Solder Profile Recommended Solder Profile Minimum Solder Profile C 255 C 240 C T 250 C 260 C +0 -5 C 245 C 5 C C 235 C +5 -0 C 217 C 10 s min 200 30 s max Ramp Down 6 K/s (max) 150 100 s max 120 s max 100 Ramp Up 3 K/s (max) 50 25 C 0 0 50 100 150 200 250 s 300 t Published by OSRAM Opto Semiconductors GmbH Leibnizstrasse 4, D-93055 Regensburg www.osram-os.com (c) 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. 2010-01-27 8