Hochgenauer Umgebungslichtsensor High Accuracy Ambient Light Sensor Lead (Pb) Free Product - RoHS Compliant SFH 5711 Wesentliche Merkmale Features • Optohybrid mit logarithmischem Stromausgang • Perfekt an die Augenempfindlichkeit (Vλ) angepasst • Niedriger Temperaturkoeffizient der Fotoempfindlichkeit • Hohe Genauigkeit über weiten Beleuchtungsstärkebereich • Automotive Freigabe • Opto hybrid with logarithmic current output • Perfect match to Human Eye Sensitivity (Vλ) Anwendungen Applications • • • • • • • • • Automotive qualified Anwendungen im Automobilbereich Sonnenlichtsensor / Fahrlichtkontrolle Steuerung von Displayhinterleuchtungen Mobile Geräte Typ Type Bestellnummer Ordering code Automotive applications Sunlight sensor / head lamp control Control of display backlighting Mobile devices Ausgangsstrom, Ev= 1000lx, (white LED LW 541C) Output current, IOUT / μA SFH 5711-2/31) Q65110A4513 27 - 32 SFH 5711-1/21) on request 25 - 30 SFH 5711-3/41) on request 29 - 34 1) • Low temperature coefficient of spectral sensitivity • High accuracy over wide illumination range Nur eine Gruppe innerhalb einer Verpackungseinheit, siehe Kenndaten. Only one bin within one packing unit, see characteristics 2007-04-03 1 SFH 5711 Grenzwerte Maximum Ratings Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Betriebs- und Lagertemperatur Operating and storage temperature range Tstg – 40 … + 1001) °C Versorgungsspannung Supply voltage VCC 6 V Ausgangsspannung Output voltage VOUT < VCC V 2 kV Elektrostatische Entladung ESD Electrostatic discharge Human Body Model according to EOS/ESD-5.1-1993 1) Maximum operation temperature of 100°C is only valid after soldering with JEDEC level 4 preconditioning. With JEDEC level 3 max. preconditioning operating temperature is 85°C. Empfohlener Arbeitsbereich Recommended Operating Conditions Bezeichnung Parameter Symbol Symbol Wert Value min. Betriebsspannung Supply voltage VCC Beleuchtungsstärke Illuminance TA = – 30 °C ... + 70 °C TA = – 40 °C ... + 100 °C EV 2007-04-03 2 typ. 2.3 Einheit Unit max. 5.5 V lx 3 ... 80k 10...80k SFH 5711 Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value min. typ. Einheit Unit max. μA Stromaufnahme, EV = 0 Current consumption VCC = 2.5 V VCC = 5.0 V ICC Stromaufnahme, EV = 1000lx Current consumption, EV = 1000lx VCC = 2.5 V VCC = 5.0 V ICC Spektraler Bereich der Fotoempfindlichkeit Spectral range of sensitivity λ10% Wellenlänge der max. Fotoempfindlichkeit Wavelength of max. photosensitivity λs max Abmessung der bestrahlungsempfindlichen Fläche Dimensions of radiant sensitive area LxB Ausgangskapazität Output capacitance COUT Transferfunktion Transfer function, s. Fig. 1 G 9.5 Abweichung der Ausgangskennlinie von der L Logarithmierfunktion Deviation of outputcharacteristic from logarithmic function, s. Fig. 1 -3 410 420 500 μA 460 470 550 475 ... 650 540 555 nm 570 nm 0.4 x 0.4 mm x mm 3 pF LxW Maximale Ausgangsspannung Maximum output voltage VOUT Einschaltzeit, EV = 1000 lx Power on time, EV = 1000 lx VCC = 0V -> VCC tON Antwortzeit, RL = 25 kOhm, C = 1 nF Response time, s. Fig. 2 EV = 100 -> 1000 lx EV = 1000 -> 100 lx tr / tf 2007-04-03 3 10 10.5 µA / dek µA / dec +3 % VCC V - 0.5 ms 0.1 1.2 ms 0.03 0.1 SFH 5711 Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value min. Ausgangsgenauigkeit über Temperaturbereich1) Output accuracy over temperature range1) EV = 1000 lx TA = – 40 °C ... + 100 °C TA = – 30 °C ... + 70 °C TA = 0 °C ... + 50 °C ΔIOUT Ausgangsdunkelstrom, EV = 0 Output dark current Iout 1) typ. Einheit Unit max. µA − 2.0 − 1.5 − 0.7 ± 1.0 ± 0.6 ± 0.2 + 2.0 + 1.5 + 0.7 0.1 100 nA Diese Werte entsprechen einer Photodiode mit einem TC von ungefähr 0.3 %/K. These values correspond to a photodiode with a TC of approximately 0.3 %/K. Gruppierung (TA = 25 °C) Binning Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit -1 -2 -3 -4 25 ... 28 27 ... 30 29 ... 32 31 ... 34 1) Ausgangsstrom Output current Iout EV = 1000lx (white LED LW 541C) 1) 3µA Gruppenbreite entspricht einem Verhältnis von 1:2 in der Bestrahlungsstärke. 3µA bin width is equivalent to a spread of 1:2 of the irradiance. VCC EV log I out = S x log (E V /E O ) with E O = 1lx / Sensitivity S = 10 µA I out GND Figure 1 2007-04-03 OHF03997 Ersatzschaltbild Circuitry 4 μA SFH 5711 Ev Emax Emin Iout Imax 90% Imin 10% tr Figure 2 2007-04-03 tf Definition der Antwortzeit Definition of Response Time 5 t SFH 5711 Relative Spectral Sensitivity of photodiode Srel = f (λ) Directional Characteristics of photodiode Srel = f (φ) 100 100 Srel (%) 90 90 Srel (%) 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 400 500 600 -90° 700 nm 800 ⎠λ -60° -30° 0° 30° 60° 90° Phie Output Current IOUT = f (EV) Current Consumption ICC = f (VCC) OHF03998 500 µA 50 µA I CC 45 Iout 40 480 35 470 30 460 25 450 20 440 15 430 10 420 5 410 0 1 10 100 1000 10000 100000 Ev 2007-04-03 lx 400 2 3 4 5 V VCC 6 6 SFH 5711 Maßzeichnung Package Outlines bottomview 0.8 (0.031) 0.95 (0.037) 0.6 (0.024) 0.95 (0.037) GEOY7012 Maße in mm (inch) / Dimensions in mm (inch) Anschlußbelegung Pin configuration GND 2 GND 3 VCC 4 IOUT 2007-04-03 Pin 1 (0.7 (0.028)) 1.27 (0.050) Pick up area: 2 x 1.7mm 1 0.5 (0.020) 0.3 (0.012) Anti-Solder Green orientation indicator Description 0.2 (0.008) 0.4 (0.016) Pin 1 Pin 2 Photo sensitive area 1.25 (0.049) Pin # (0.3 (0.012)) (0.35 (0.014)) sideview 1.25 (0.049) Pin 3 Pick up area (1.7 (0.067)) Pin 4 2.1 (0.083) 1.9 (0.075) 1.55 (0.061) 1.25 (0.049) 2.95 (0.116) 2.65 (0.104) 2.35 (0.093) topview 2.05 (0.081) (2 (0.079)) 7 SFH 5711 Empfohlenes Lötpaddesign Recommended Solderpad Design 3.9 (0.154) 0.8 (0.031) 0.8 (0.031) 2.1 (0.083) OHPY3984 Maße in mm (inch) / Dimensions in mm (inch) 2007-04-03 8 SFH 5711 Lötbedingungen Soldering Conditions Vorbehandlung nach JEDEC Level 3 Preconditioning acc. to JEDEC Level 3 Reflow Lötprofil für bleifreies Löten Reflow Soldering Profile for lead free soldering (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 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. 2007-04-03 9