www.osram-os.com Produktdatenblatt | Version 1.1 SFH 4726S SFH 4726S OSLON ® Black OSLON Black Series (940 nm) - 150° Applications ——Eye Tracking ——Safety and Security, CCTV ——Gesture Recognition Features: ——Package: clear silicone ——Corrosion Robustness Class: 3B ——ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2) ——IR lightsource with high efficiency ——Double stack emitter ——Low thermal resistance (Max.
SFH 4726S Maximum Ratings TA = 25 °C Parameter Symbol Operating temperature Top min. max. -40 °C 125 °C Storage temperature Tstg min. max. -40 °C 125 °C Junction temperature Tj max. 145 °C Forward current IF max. 1A Surge current tp ≤ 450 µs; D = 0.005 IFSM max. 5A Reverse current 2) IR max. 200 mA Power consumption Ptot max. 3.2 W ESD withstand voltage acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2) VESD max.
SFH 4726S Characteristics IF = 1 A; tp = 10 ms; TA = 25 °C Parameter Symbol Peak wavelength λpeak typ. 950 nm Centroid wavelength λcentroid typ. 940 nm Spectral bandwidth at 50% Irel,max ∆λ typ. 37 nm Half angle φ typ. 75 ° Dimensions of active chip area LxW typ. 1x1 mm x mm Rise time (10% / 90%) IF = 5 A; RL = 50 Ω tr typ. 10 ns Fall time (10% / 90%) IF = 5 A; RL = 50 Ω tf typ. 15 ns Forward voltage IF = 1 A; tp = 100 µs VF typ. max. 2.65 V 3.
SFH 4726S Brightness Groups Group Radiant intensity IF = 1 A; tp = 10 ms min. Ie Radiant intensity IF = 1 A; tp = 10 ms max. Ie BA 160 mW/sr 250 mW/sr BB 200 mW/sr 320 mW/sr CA 250 mW/sr 400 mW/sr Only one group in one packing unit (variation lower 1.6:1). Relative Spectral Emission 5), 6) Irel = f (λ); IF = 1 A; tp = 10 ms OHF04133 100 I rel % 80 60 40 20 0 800 850 900 950 nm 1050 λ 4 Version 1.
SFH 4726S Radiation Characteristics 5), 6) Irel = f (φ) φ[ ] -20° -10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 90° 1.0 -30° : 0° 0.9 -40° 0.8 -50° 0.7 0.6 -60° 0.5 0.4 -70° 0.3 0.2 -80° 0.1 -90° 0.0 Forward current Relative Total Radiant Flux 5), 6) IF = f (VF); single pulse; tp = 100 µs [ ] Φe/Φe(1A) = f (IF); single pulse; tp = 100 µs Φ 5 Φ 1 0.5 5), 6) 5 1 0.5 0.1 0.1 0.05 0.05 0.01 0.01 2.4 2.6 2.2 5 Version 1.5 | 2018-10-09 2.8 3.0 3.2 [ ] 0.005 0.01 0.
SFH 4726S Max. Permissible Forward Current Permissible Pulse Handling Capability IF,max = f (TS); RthJS = 9.0 K / W IF = f (tp); duty cycle D = parameter; TS = 85°C [ ] 1.0 [ ] 0.8 5 4 0.6 3 0.4 2 0.2 1 0.0 0 20 40 60 6 Version 1.5 | 2018-10-09 80 100 120 [ ] :D=1 : D = 0,5 : D =0,2 : D =0,1 : D =0,05 : D =0,02 : D =0,01 : D =0,005 0 -6 -5 -4 -3 10 10 10 10 0.01 0.
SFH 4726S Dimensional Drawing 7) Approximate Weight: 31.0 mg Package marking: Cathode Corrosion test: Class: 3B Test condition: 40°C / 90 % RH / 15 ppm H2S / 14 days (stricter then IEC 60068-2-43) ESD advice: 7 Version 1.5 | 2018-10-09 The device is protected by ESD device which is connected in parallel to the Chip.
SFH 4726S Recommended Solder Pad 7) For superior solder joint connectivity results we recommend soldering under standard nitrogen atmosphere. Package not suitable for ultra sonic cleaning. Reflow Soldering Profile Product complies to MSL Level 2 acc. to JEDEC J-STD-020E OHA04525 300 ˚C T 250 Tp 245 ˚C 240 ˚C tP 217 ˚C 200 tL 150 tS 100 50 25 ˚C 0 0 50 100 150 200 250 s 300 t 8 Version 1.
SFH 4726S Profile Feature Symbol Pb-Free (SnAgCu) Assembly Minimum Recommendation Maximum Ramp-up rate to preheat*) 25 °C to 150 °C tS Time tS TSmin to TSmax 60 Ramp-up rate to peak*) TSmax to TP 2 3 100 120 2 3 Unit K/s s K/s Liquidus temperature TL 217 Time above liquidus temperature tL 80 100 s Peak temperature TP 245 260 °C Time within 5 °C of the specified peak temperature TP - 5 K tP 20 30 3 6 Ramp-down rate* TP to 100 °C 10 480 Time 25 °C to TP All temperatures
SFH 4726S Tape and Reel 8) W1 D0 P0 A N F W E 13.0 ±0.25 P2 Label P1 Direction of unreeling Direction of unreeling W2 Leader: min. 400 mm * Trailer: min. 160 mm * *) Dimensions acc. to IEC 60286-3; EIA 481-D OHAY0324 Reel dimensions [mm] A W Nmin W1 W2 max Pieces per PU 180 mm 12 + 0.3 / - 0.1 60 12.4 + 2 18.4 600 10 Version 1.
SFH 4726S Barcode-Product-Label (BPL) Dry Packing Process and Materials 7) Moisture-sensitive label or print Barcode label L VE LE see lab e If nk, bla cod bar hu ve y el . H) (R dit mi e ed ag % . RH /60 ˚C rar ck rel 30 N s VE RS inf pa % ainITI TO of to ak 90 d ntNSUC < ns (pe or TIO d , cte itio an bje ing U g coSEND ˚C nd 5 ˚C su ss CO Ais baRE co ± ce y 40 be TU MI CThIS ˚C < ll pro tor SE ati _ < ). urs urs Ho de urs Ho co 72 Ho urs te 48 e Ho 24 6 da e tim e th tim or ).
SFH 4726S Transportation Packing and Materials 7) DE R 18 -1 -1 +Q P OU P: 44 01 C: 99 8 D/ 20 00 (9 D) 210 021 : 34 O H 12 (Q )Q TY : S S em R ic AM o nd O uc p to to H rs NO TC BA 3G 5 14 2 (6 P) NO : 12 T 11 00 LO (1 T) NO : OD M Y DE -1 18 P -1 + Q R G RO UP : (G ) 44 01 D/ C: (9 D) 0 AM 00 TY :2 )Q O SR 34 NO : (X ) PR O D 5 14 2 110 0 (Q A R ic NO : O S em S (1 T) LO T NO (6 P) : 12 3G BA TC H H 12 o M n O d u p ct to o rs M Muster
SFH 4726S Notes The evaluation of eye safety occurs according to the standard IEC 62471:2006 (photo biological safety of lamps and lamp systems). Within the risk grouping system of this IEC standard, the device specified in this data sheet falls into the class exempt group (exposure time 10000 s). Under real circumstances (for exposure time, conditions of the eye pupils, observation distance), it is assumed that no endangerment to the eye exists from these devices.
SFH 4726S Disclaimer Disclaimer Language english will prevail in case of any discrepancies or deviations between the two language wordings. Attention please! 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.
SFH 4726S Glossary 1) Radiant intensity: Measured at a solid angle of Ω = 0.01 sr 2) Reverse Operation: Reverse Operation of 10 hours is permissible in total. Continuous reverse operation is not allowed. 3) Total radiant flux: Measured with integrating sphere. 4) Thermal resistance: junction - soldering point, of the device only, mounted on an ideal heatsink (e.g.
SFH 4726S Published by OSRAM Opto Semiconductors GmbH Leibnizstraße 4, D-93055 Regensburg www.osram-os.com © All Rights Reserved. 16 Version 1.
