SFH5110

IR-Empfänger für Fernbedienungen IR-Receiver for Remote Control Systems Lead (Pb) Free Product - RoHS Compliant SFH 5110 Beschreibung SFH 5110 ist ein Infrarot-Empfänger für die Erkennung von Signalen aus Infrarot-Fernbedienungssystemen und bestehen aus Fotodiode, Vorverstärker, automatischer Verstärkungsregelung, Bandpaß-Filter und Demodulator. Das Gehäuse ist zur Unterdrückung des Tageslichteinflusses schwarz eingefärbt. Wesentliche Merkmale • IC mit monolithisch integrierter Fotodiode (Ein-Chip Lösung) • Speziell geeignet für Anwendungen von 940 nm • Hohe Empfindlichkeit • Verschiedene Trägerfrequenzen erhältlich • TTL und CMOS kompatibel • Ausgang: aktiv „Low“ Description SFH 5110 is a IR receiver to detect light from infrared remote control systems. The IC includes photodiode, preamplifier, automatic gain control, bandpass and demodulator. The black-colored package is designed as daylight-cutoff filter. Features • IC with monolithic integrated photodiode (single chip solution) • Especially suitable for applications of 940 nm • • • • High sensitivity Various carrier frequencies available TTL and CMOS compatibility Output: active Low Anwendungen • Empfänger in Fernbedienungen für TV, Videorecorder, HiFi, Satellitenempfänger und CD-Spieler • Um hohe Sicherheit bei der Datenübertragung zu erreichen, sind fehlerkorrigierende Codes einzusetzten Applications • Remote control module for TV sets, VCRs, hi-fi audio receivers, SAT receivers and compact disk players • For safe data transmission error tolerant codes have to be used 2007-11-12 1 SFH 5110 Typ Type Trägerfrequ. Carrier Frequency kHz 30 33 36 38 40 Bestellnr. Ordering Code SFH 5110-301) SFH 5110-331) SFH 5110-36 SFH 5110-38 SFH 5110-401) 1) Q62702P5088 Q62702P5089 Q62702P5090 Q62702P5091 Q62702P5092 Mindestbestellmenge 80000 Stück / Minimum order quantity 80000 pieces 2007-11-12 2 SFH 5110 Grenzwerte (TA = 25 °C) Maximum Ratings Bezeichnung Parameter Betriebs- und Lagertemperatur Operation and storage temperature range Betriebsspannung Supply voltage Ausgangsspannung Output voltage Ausgangsstrom Output current Verlustleistung Total power dissipation, TA ≤ 85 °C Symbol Symbol Wert Value – 10 … + 75 – 30 … + 100 6.3 6.3 3 50 Einheit Unit °C V V mA mW Top Tstg VCC VOUT IOUT Ptot Empfohlener Arbeitsbereich Recommended Operating Conditions Bezeichnung Parameter Betriebstemperatur Operating temperature Betriebsspannung Supply Voltage Symbol Symbol min. Wert Value typ. – 5.0 max. 75 5.5 °C V – 10 4.5 Einheit Unit Top Vcc Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Stromaufnahme, VCC = 5 V, E = 0 Current consumption Wellenlänge der max. Fotoempfindlichkeit Wavelength of max. sensitivity Spektraler Bereich der Fotoempfindlichkeit Spectral range of sensitivity Symbol Symbol min. Wert Value typ. 1.3 940 – max. – – 1100 mA nm nm – – 830 Einheit Unit ICC λs max λ 2007-11-12 3 SFH 5110 Kennwerte (TA = 25 °C) Characteristics (cont’d) Bezeichnung Parameter Ausgangsspannung Output voltage Output “High” - (Iout = 10 µA) Output “Low” - (Iout = 500 µA) Trägerfrequenz Carrier frequency SFH 5110-30 SFH 5110-33 SFH 5110-36 SFH 5110-38 SFH 5110-40 Min. Bestrahlungsstärke (Testsignal, s. Fig. 3) Min. Threshold irradiance (test signal, see Fig. 3) f = f0, tp,I = 600 µs Min. Eingangspulsbreite „ON“ (Testsignal, s. Fig. 3)1) Min. Input pulse width “ON” (test signal, see Fig. 3)1) Ausgangspulsbreite „ON“ (Testsignal, s. Fig. 3) Output pulse width “ON” (test signal, see Fig. 3, Ee = 1 mW/m2) 50%-Filterbandbreite, f = fO, EV = 0, VCC = 5 V 50%-Filter bandwidth 1) Symbol Symbol min. Wert Value typ. max. Einheit Unit V VOUT high VOUT low f0 Vcc-0.5 – – – – – 0.5 – kHz 30 33 36 38 40 Ee min – 0.35 0.5 mW/m2 tp,I 6/fO – – µs tp,O tp,I – 6/fO – tp,I + 6/fO µs ∆f50% 3 – 6 kHz Die volle Empfindlichkeit wird bei einer Burstlänge von mindestens 6 Pulsen erreicht. Die Reichweite bei Verwendung eines typischen Senders (SFH 4510/SFH 4515, IF = 500 mA) beträgt etwa 30 m. A minimum burst length of 6 pulses is necessary for full sensitivity. The transmission distance with a typical transmitter (SFH 4510/SFH 4515, IF = 500 mA) is about 30 m. 1) 2007-11-12 4 SFH 5110 Input Control Circuit 23 k Ω VCC PIN AGC Bandpass Demodulator OUT GND OHF00404 Figure 1 Blockschaltbild Block Diagram 3 IR-Receiver 100 Ω ∗) 4.7 µF ∗) >10 k Ω optional µC +5 V 1 2 GND OHF00430 ∗) only necessary to suppress power supply disturbances Figure 2 Externe Beschaltung External Circuit 2007-11-12 5 SFH 5110 t p, I t off, I t p, I Transmitter t t p, o = t p, I ± 6 / f o Detector (Output Signal) t Burst wave: carrier frequency f o , Duty cycle = 0.5 OHF00399 Figure 3 Optisches Testsignal Optical Test Signal 2007-11-12 6 SFH 5110 Relative Spectral Sensitivity Srel = f (λ) 100 % S rel 90 80 E e, min /E e OHF00400 Vertical Directivity ϕy 1 0.9 0.8 OHF00401 Horizontal Directivity ϕx 1 0.9 0.8 E e, min /E e OHF00402 70 60 50 40 30 20 10 0 700 800 900 1000 nm 1100 λ 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 30 60 [ ] 90 ϕ 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 30 60 [ ] 90 ϕ Relative Sensitivity Ee/Ee, min = f (f0) 5 4.5 4 E e / E e, min OHF00403 3.5 3 2.5 2 1.5 1 f o -4 f o -2 fo Center Frequency f o +2 kHz f o +4 2007-11-12 7 SFH 5110 Maßzeichnung Package Outlines 0.6 (0.024) 0.4 (0.016) 2.54 (0.100) 1 2 6.1 (0.240) 5.9 (0.232) 2.54 (0.100) 3 24.4 (0.961) 23.4 (0.921) 6.1 (0.240) 5.9 (0.232) 1.3 (0.051) 1.1 (0.043) 32.0 (1.260) 30.0 (1.181) 3.0 (0.118) 2.8 (0.110) Maße in mm (inch) / Dimensions in mm (inch). 2007-11-12 8 3.3 (0.130) 5.1 (0.201) 0.5 (0.020) 0.3 (0.012) 3.5 (0.138) GEOY6985 4.9 (0.193) SFH 5110 Lötbedingungen Soldering Conditions Wellenlöten (TTW) TTW Soldering (nach CECC 00802) (acc. to CECC 00802) 300 C T 250 235 C ... 260 C OHLY0598 10 s Normalkurve standard curve 2. Welle 2. wave Grenzkurven limit curves 200 1. Welle 1. wave 150 100 C ... 130 C 100 2 K/s 50 Zwangskühlung forced cooling ca 200 K/s 5 K/s 2 K/s 0 0 50 100 150 t 200 s 250 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. 2007-11-12 9