sfh 5711 hochgenauer umgebungslichtsensor high accuracy ambient light sensor lead (pb) free produc t - rohs compliant 2011-03-21 1 wesentliche merkmale ? optohybrid mit logarithmischem stromausgang ? perfekt an die augenempfindlichkeit (v ) angepasst ? niedriger temperaturkoeffizient der fotoempfindlichkeit ? hohe genauigkeit ber weiten beleuchtungsst?rkebereich ? automotive freigabe anwendungen ? anwendungen im automobilbereich ? sonnenlichtsensor / fahrlichtkontrolle ? steuerung von displayhinterleuchtungen ? mobile ger?te typ type bestellnummer ordering code ausgangsstrom , e v = 1000lx, (white led lw 541c) output current , i out / a sfh 5711-2/3 1) 1) nur eine gruppe innerhalb einer verpackungseinheit, siehe kenndaten. only one bin within one packing unit, see characteristics q65110a4513 27 - 32 sfh 5711-1/2 1) on request 25 - 30 sfh 5711-3/4 1) on request 29 - 34 features ? opto hybrid with logarithmic current output ? perfect match to human eye sensitivity (v ) ? low temperature coefficient of spectral sensitivity ? high accuracy over wide illumination range ? automotive qualified applications ? automotive applications ? sunlight sensor / head lamp control ? control of display backlighting ? mobile devices
sfh 5711 2011-03-21 2 grenzwerte maximum ratings bezeichnung parameter symbol symbol wert value einheit unit betriebs- und lagertemperatur operating and storage temperature range t stg ? 40 ? + 100 1) ? 40 ? + 85 2) 1) if the device is handled according to jedec level 4 2) if the device is handled according to jedec level 3 c versorgungsspannung supply voltage v cc 6v ausgangsspannung output voltage v out < v cc v elektrostatische entladung electrostatic discharge human body model accord ing to eos/esd-5.1-1993 esd 2kv empfohlener arbeitsbereich recommended operating conditions bezeichnung parameter symbol symbol wert value einheit unit min. typ. max. betriebsspannung supply voltage v cc 2.3 5.5 v beleuchtungsst?rke illuminance t a = ? 30 c ... + 70 c t a = ? 40 c ... + 100 c e v 3 ... 80k 10...80k lx
2011-03-21 3 sfh 5711 kennwerte ( t a = 25 c) characteristics bezeichnung parameter symbol symbol wert value einheit unit min. typ. max. stromaufnahme, e v =0 current consumption v cc =2.5v v cc =5.0v i cc 410 420 500 a stromaufnahme, e v = 1000lx current consumption, e v = 1000lx v cc =2.5v v cc =5.0v i cc 460 470 550 a spektraler bereich der fotoempfindlichkeit spectral range of sensitivity 10% 475 ... 650 nm wellenl?nge der max. fotoempfindlichkeit wavelength of max. photosensitivity s max 540 555 570 nm abmessung der bestrahlungsempfindlichen fl?che dimensions of radi ant sensitive area l x b l x w 0.4 x 0.4 mm x mm ausgangskapazit?t output capacitance c out 3pf transferfunktion transfer function, s. fig. 1 g 9.5 10 10.5 a / dek a / dec abweichung der ausgangskennlinie von der logarithmierfunktion deviation of outputcharacteristic from logarithmic function, s. fig. 1 l -3 +3 % maximale ausgangsspannung maximum output voltage v out v cc -0.5 v einschaltzeit, e v = 1000 lx power on time, e v = 1000 lx v cc =0v->v cc t on 0.1 1.2 ms antwortzeit, r l = 25 kohm, c = 1 nf response time, s. fig. 2 e v = 100 -> 1000 lx e v = 1000 -> 100 lx t r / t f 0.03 0.1 ms
sfh 5711 2011-03-21 4 figure 1 ersatzschaltbild equivalent circuit ausgangsgenauigkeit ber temperaturbereich 1) output accuracy over temperature range 1) e v = 1000 lx t a = ? 40 c ... + 100 c t a = ? 30 c ... + 70 c t a = 0 c ... + 50 c i out ? 2.0 ? 1.5 ? 0.7 1.0 0.6 0.2 + 2.0 + 1.5 + 0.7 a ausgangsdunkelstrom, e v =0 output dark current i out 0.1 100 na 1) diese werte entsprechen einer photodiode mit einem tc von ungef?hr 0.3 %/k. these values correspond to a photodiode with a tc of approximately 0.3 %/k. gruppierung ( t a = 25 c) binning bezeichnung parameter symbol symbol wert value einheit unit -1 -2 -3 -4 ausgangsstrom 1) output current e v = 1000lx (white led lw 541c) 1) 3a gruppenbreite entspricht einem verh?ltnis von 1:2 in der bestrahlungsst?rke. 3a bin width is equivalent to a sp read of 1:2 of the irradiance. i out 25 ... 28 27 ... 30 29 ... 32 31 ... 34 a kennwerte ( t a = 25 c) characteristics bezeichnung parameter symbol symbol wert value einheit unit min. typ. max. ohf03997 log gnd cc v v ei out out i = s x log ( v e / e o ) with e o = 1lx / sensitivity s = 10 a
2011-03-21 5 sfh 5711 figure 2 definition der antwortzeit definition of response time
sfh 5711 2011-03-21 6 relative spectral sensitivity of photodiode s rel = f ( ) directional characteristics s rel = f ( ? ) 400 0 nm % ohf04646 20 40 60 80 100 rel s 10 30 50 70 500 600 700 800 ohf04647 0? 20? 40? 60? 80? 100? 120? 0.4 0.6 0.8 1.0 100? 90? 80? 70? 60? 50? 0? 10? 20? 30? 40? 0 0.2 0.4 0.6 0.8 1.0 ? output current i out = f ( e v ) a ohf04648 out i v e lx 0 0 10 5 10 15 20 25 30 35 40 50 1 10 2 10 3 10 4 10 5 10 current consumption i cc = f ( v cc ) ohf03998 a v i cc v cc 2 3 4 5 6 400 410 420 430 440 450 460 470 480 500
2011-03-21 7 sfh 5711 ma?zeichnung package outlines ma?e in mm (inch) / dimensions in mm (inch) anschlu?belegung pin configuration pin # description 1gnd 2gnd 3v cc 4i out bottomview sideview topview geoy7012 0.8 (0.031) 0.6 (0.024) 1.25 (0.049) 0.95 (0.037) 0.3 (0.012) 0.5 (0.020) 0.4 (0.016) 0.2 (0.008) 1.27 (0.050) (2 (0.079)) 0.95 (0.037) 1.25 (0.049) 2.35 (0.093) 2.05 (0.081) (1.7 (0.067)) 1.9 (0.075) 2.1 (0.083) 2.95 (0.116) 2.65 (0.104) 1.55 (0.061) 1.25 (0.049) pin 3 pin 4 pin 1 photo sensitive area pin 2 (0.3 (0.012)) (0.35 (0.014)) (0.7 (0.028)) green orientation indicator anti-solder pin 1 pick up area pick up area: 2 x 1.7mm
sfh 5711 2011-03-21 8 empfohlenes l?tpaddesign recommended solderpad design ma?e in mm (inch) / dimensions in mm (inch) ohpy3984 0.8 (0.031) 0.8 (0.031) 3.9 (0.154) 2.1 (0.083)
2011-03-21 9 sfh 5711 l?tbedingungen vorbehandlung nach jedec level 3/4 soldering conditions preconditioning acc. to jedec level 3/4 reflow l?tprofil fr bleifreies l?ten (nach j-std-020c) reflow soldering profile for lead free soldering (acc. to j-std-020c) published by osram opto semi conductors gmbh leibnizstra?e 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 reserv ed. 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. y ou 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 system s 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 de vice 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 im planted 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. ohla0687 0 0 t t ?c s 120 s max 50 100 150 200 250 300 ramp up 100 s max 50 100 150 200 250 300 ramp down 6 k/s (max) 3 k/s (max) 25 ?c 30 s max 260 ?c +0 ?c -5 ?c 245 ?c 5 ?c 240 ?c 255 ?c 217 ?c maximum solder profile recommended solder profile 235 ?c -0 ?c +5 ?c minimum solder profile 10 s min
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