Gabellichtschranke mit Schmitt-Trigger IC Slotted Interrupter with Schmitt-Trigger-IC Lead (Pb) Free Product - RoHS Compliant SFH 9340 SFH 934 Wesentliche Merkmale IR-Sender: GaAs (950 nm) Empfänger: Schmitt-Trigger IC Empfänger: Tageslichtsperrfilter SFH 9340: Ausgang active low SFH 934: Ausgang active high Einschaltstrom: typ. 0.6 ma Anwendungen Optischer Schalter Pulsformer Zähler Features IR-emitter: GaAs (950 nm) Detector: Schmitt-Trigger IC Detector: Daylight-Cutoff Filter SFH 9340: Output active low SFH 934: Output active high Threshold current: typ. 0.6 ma Applications Optical threshold switch Pulseformer Counter Typ Type Bestellnummer Ordering Code SFH 9340 Q670P50 0.6 (< ) SFH 934 Q670P5 0.6 (< ) I F,ON [ma] (V CC = 5 V, d = mm Kodak neutral white test card with 90% reflection) 005-0-8
Grenzwerte (T A = 5 C) Maximum Ratings Bezeichnung Parameter Wert Value Einheit Unit Sender (GaAs-Diode) Emitter (GaAs diode) Sperrspannung Reverse voltage Durchlassstrom Forward current Stoßstrom (t P 0 µs, D = 0) Surge current Verlustleistung Power dissipation Wärmewiderstand Thermal resistance V R 5 V I F (DC) 60 ma I FSM A P tot 00 mw R thja 80 K/W Empfänger (Schmitt-Trigger IC) Detector (Schmitt-Trigger IC) Versorgungsspannung Supply voltage Ausgangsspannung Output voltage Ausgangsstrom (T A = 5 C) Output current Verlustleistung Power dissipation V CC 0.5 + 0 V V OUT 0.5 + 0 V I O 50 ma P tot 75 mw Gabellichtschranke Slotted Interrupter Lagertemperatur Storage temperature range Betriebstemperatur Operating temperature range Elektrostatische Entladung Electrostatic discharge T stg 40 + 85 C T op 40 + 85 C ESD kv 005-0-8
Kennwerte (T A = 5 C) Characteristics Bezeichnung Parameter Wert Value Einheit Unit Sender (GaAs-Diode) Emitter (GaAs diode) Wellenlänge der Strahlung Wavelength of peak emission Durchlassspannung (I F = 0 ma, t p = 0 ms) Forward voltage Sperrstrom (V R = 3 V) Reverse current Kapazität (V R = 0 V, f = MHz) Capacitance λ peak 950 nm V F. (<.4) V I R 0.0 (< ) µa C 0 6 pf Empfänger (Schmitt-Trigger IC) (wenn nicht anders angegeben, V CC = 5 V) Detector (Schmitt-Trigger IC) (unless otherwise specified, V CC = 5 V) Ausgangsspannung High Output voltage High I O = 0, V CC = 4.5-8 V V OH V CC (> 4.0) V Ausgangsspannung Low Output voltage Low I O = 6 ma Stromaufnahme Supply current V CC = 5 V V CC = 8 V Anstiegszeit 0% bis 90% Rise time 0% to 90% R L = 80 Ω, I F = 4 ma, λ = 950 nm Abfallzeit 90% bis 0% Fall time 90% to 0% R L = 80 Ω, I F = 4 ma, λ = 950 nm Ausgangsverzögerungszeit Propagation delay time ON R L = 80 Ω, I F = 4 ma, λ = 950 nm Ausgangsverzögerungszeit Propagation delay time OFF R L = 80 Ω, I F = 4 ma, λ = 950 nm V OL 0.5 (< 0.4) V I CC 3.5 (< 5) 5.0 ma t r SFH 9340 SFH 934 ns 0 30 t f SFH 9340 SFH 934 ns 0 0 t ON µs t OFF µs 005-0-8 3
Kennwerte (T A = 5 C) Characteristics (cont d) Bezeichnung Parameter Wert Value Einheit Unit Gabellichtschranke (wenn nicht anders angegeben, V CC = 5 V) Slotted Interrupter (unless otherwise specified: V CC = 5 V) Schaltschwelle I F, ON typ. 0.6 (<.0) ma Threshold current ON Schaltschwelle I F, OFF 0.36 (> 0.05) ma Threshold current OFF Hysterese Hysteresis I F, OFF / I F, ON 0.6 (0.5 0.9) Zulässiger Arbeitsbereich Detektor (Schmitt-Trigger IC) Operating Conditions Detector (Schmitt-Trigger IC) Bezeichnung Parameter Versorgungsspannung Supply voltage Ausgangsstrom Output current Wert Value V CC 4 8 V I O < 6 ma Einheit Unit Zur Stabilisierung der Versorgung wird ein Stützkondensator (angeschlossen zwischen V CC und GND) von typ. 0, µf empfohlen. A bypass capacitor, 0. µf typical, connected between V CC and GND is recommended in order to stabilize power supply line. 005-0-8 4
V CC V CC = 5 V Input SFH 9340 SFH 934 OUT C = 0. µf R L = 80 Ω OUT R = 47 Ω GND GND OHF0084 Figure Test Circuit for Switching and Response Time SFH 9340 (Active "Low") SFH 934 (Active "High") Input 50% Input 50% tphl t PLH t PHL t PLH 90% 90% Output 50% Output 50% t f t r 0% t r t f 0% OHF0084 Figure Switching Time Definitions 005-0-8 5
Relative Threshold I F, ON /I F, ON (Vcc = 5 V) = f (V CC ) I.5 F, ON I F, ON_5 V.3 OHR00855 Supply Current I CC = f (V CC ) 6 I ma CC OHF0050 Output Voltage V OL = f(i OUT, V CC ) 3.5 V V OL 3 OHF005.. 0.9 0.8 4 3.5.5 5 V 0 V 5 V 0 V 0.7 0.6 0.5 0.5 0 5 0 5 V 0 V CC Supply Current vs. Ambient Temperature I CC = f (T A, V CC ) 6 ma I CC 5 4 3 V CC = 0 V V CC = 5 V V CC = 0 V V CC = 5 V OHF0054 0 0 5 0 5 V 0 V CC Max. Permissible Forward Current I F = f (T A ) 90 Ι F ma 70 60 50 40 30 0 0 R thja = 80 K/W OHF0037 0 0 0 0 30 40 ma 50 I OUT Forward Current I F = f (V F ) Single pulse, t p = 0 µs 0 4 ma Ι F 0 3 0 0 0 0 0 - OHF00367 0-5 0 5 50 75 C 00 T A 0 0 0 40 60 80 C 0 TA 0-0 0.5.5.5 3 V 4 VF 005-0-8 6
Maßzeichnung Package Outlines Pin Pin Pin 3 Pin 4 Pin 5 Circuitry 3 (VDD ) 4 (OUT).5 (0.493) 5 (GND). (0.477) Optical Axis 3.38 (0.33) 6.68 (0.63).98 (0.7) 6.8 (0.47) 0.5 (0.00) 0.3 (0.0) 8.4 (0.33) 7.8 (0.307).7 (0.050) 0.5 (0.00) 0.5 (0.00) 9.0 (0.354) 8. (0.33).7 (0.050).74 (0.08) 8.0 (0.35).34 (0.09).0 (0.433) 0.6 (0.47) 0.6 (0.04) 5.0 (0.97) 0.4 (0.06).54 (0.00) Emitter Sensor GPX060 Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). 005-0-8 7
Löthinweise Soldering Conditions Bauform Type SFH 9340 SFH 934 Tauch-, Schwalllötung Dip, Wave Soldering Peak Temp. (solderbath) Max. Time in Peak Zone Reflowlötung Reflow Soldering Peak Temp. (package temp.) Max. Time in Peak Zone Kolbenlötung Iron Soldering (Iron temp.) 60 C 0 s n.a. 300 C 5 s Max. Time 005-0-8 8
Lötbedingungen Soldering Conditions Wellenlöten (TTW) (nach CECC 0080) TTW Soldering (acc. to CECC 0080) T 300 C 50 00 35 C... 60 C. Welle. wave 0 s. Welle. wave Normalkurve standard curve Grenzkurven limit curves OHLY0598 50 ca 00 K/s 5 K/s K/s 00 00 C... 30 C 50 K/s Zwangskühlung forced cooling 0 0 50 00 50 00 s 50 t Published by OSRAM Opto Semiconductors GmbH Wernerwerkstrasse, 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, may only be used in life-support devices or systems with the express written approval of OSRAM OS. 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. 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. 005-0-8 9