SFH5440

Schmitt-Trigger IC im Smart DIL Gehäuse Schmitt-Trigger IC in Smart DIL Package Lead (Pb) Free Product - RoHS Compliant SFH 5440 SFH 5441 Wesentliche Merkmale • • • • SFH 5440: Ausgang active low SFH 5441: Ausgang active high Gegurtet lieferbar Geeignet für Anwendungen im Bereich von 400 nm bis 1100 nm Features • • • • SFH 5440: Output active low SFH 5441: Output active high Available on tape and reel Suitable for applications from 400 nm to 1100 nm Anwendungen • Optischer Schalter • Pulsformer • Zähler Typ Type SFH 5440 SFH 5441 Bestellnummer Ordering Code Q65110A1212 Q65110A2641 Applications • Optical threshold switch • Pulseformer • Counter Gehäuse Package Smart-DIL Gehäuse, GND-Kennzeichnung: breiter Anschluß Smart-DIL package, GND marking: broad lead 2007-09-18 1 SFH 5440, SFH 5441 Grenzwerte (TA = 25 °C) Maximum Ratings Bezeichnung Parameter Lagertemperatur Storage temperature range Betriebstemperatur Operating temperature range Versorgungsspannung Supply voltage Ausgangsspannung Output voltage Ausgangsstrom Output current Verlustleistung Power dissipation Symbol Symbol Wert Value – 40 … + 100 – 40 … + 85 – 0.5 … + 20 – 0.5 … + 20 50 175 Einheit Unit Tstg Top VCC VO IO Ptot °C °C V V mA mW Empfohlener Arbeitsbereich Recommended Operating Conditions Bezeichnung Parameter Versorgungsspannung Supply voltage Ausgangsstrom Output current Symbol Symbol Wert Value 4 … 18 < 16 Einheit Unit V mA VCC IO Zur Stabilisierung der Versorgung wird ein Stützkondensator (angeschlossen zwischen VCC und GND) von typ. 0.1 µF empfohlen. A bypass capacitor, 0.1 µF typical, connected between VCC and GND is recommended in order to stabilize power supply line. Kennwerte (TA = 25 °C, VCC = 5 V) Characteristics Bezeichnung Parameter Ausgangsspannung „high“ Output voltage “high” IO = 0 Ausgangsspannung „low“ Output voltage “low” IO = 16 mA 2007-09-18 2 Symbol Symbol Wert Value Einheit Unit V VOH VCC (> 4.0) VOL 0.15 (< 0.4) V SFH 5440, SFH 5441 Kennwerte (TA = 25 °C, VCC = 5 V) Characteristics (cont’d) Bezeichnung Parameter Stromaufnahme, E = 0 Supply current VCC = 5 V VCC = 18 V Schaltschwelle, λ = 950 nm Threshold “ON“ SFH 5440: “H” → “L” SFH 5441: “L” → “H” Hysterese Hysteresis Halbwinkel Half angle Anstiegszeit 10% bis 90% Rise time 10% to 90% RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm Abfallzeit 90% bis 10% Fall time 90% to 10% RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm Ausgangsverzögerungszeit Propagation delay time “H” → “L” RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm Ausgangsverzögerungszeit Propagation delay time “L” → “H” RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm Symbol Symbol Wert Value Einheit Unit ICC Ee, ON 3.3 (< 5) 5.0 170 (< 320) mA µW/cm2 Ee, OFF/Ee, ON ϕ 0.6 (0.5 … 0.9) ± 60 100 – Grad degr. ns tr tf 100 ns tPHL 5 (< 15) µs tPLH 5 (< 15) µs 2007-09-18 3 SFH 5440, SFH 5441 SFH 5441 (Active “High”) Voltage Regulator 10 k Ω OUT + - SFH 5440 (Active “Low”) VCC Voltage Regulator 10 k Ω VCC OUT + - GND OHF00518 GND Figure 1 Block Diagram VCC R L = 280 Ω Input VCC = 5 V SFH 5440 SFH 5441 OUT OUT C = 0.1 µF R = 47 Ω Figure 2 GND GND OHF00520 Test Circuit for Switching and Response Time SFH 5440 (Active “Low”) SFH 5441 (Active “High”) Input 50% Input 50% t PHL Output t PLH 90% 50% 10% Output t PHL t PLH 90% 50% 10% tf Figure 3 2007-09-18 tr tr tf OHF00519 Switching Time Definitions 4 SFH 5440, SFH 5441 Relative Threshold Ee, ON/Ee, ON (Vcc = 5 V) = f (VCC) E e, ON 1.5 E e, ON_5 V 1.3 1.2 1.1 1 0.9 0.8 0.7 0.6 0.5 0 5 10 15 V 20 OHF00507 Supply Current ICC = f (VCC) 6 mA OHF00510 Total Power Dissipation Ptot = f (TA) 200 mW 160 OHF01322 I CC Ptot 4 140 120 3 100 80 2 60 40 20 1 0 0 5 10 15 V 20 0 0 20 40 60 80 ˚C 100 VCC VCC TA Output Voltage VOL = f (IOUT, VCC) 3.5 VOL V 3 2.5 2 1.5 5V 10 V 15 V 20 V OHF00512 Supply Current vs. Ambient Temperature ICC = f (TA, VCC) I CC 6 mA 5 OHF00514 VCC = 20 V VCC = 15 V VCC = 10 V VCC = 5 V 4 3 2 1 0.5 0 1 0 10 20 30 40 mA 50 0 -25 0 25 50 75 ˚C 100 I OUT TA 2007-09-18 5 SFH 5440, SFH 5441 Maßzeichnung Package Outlines Maße in mm (inch) / Dimensions in mm (inch). Empfohlenes Lötpaddesign Recommended Solderpad Design 1.3 Padgeometrie für verbesserte Wärmeableitung Paddesign for improved heat dissipation OHF02393 1.8 2.4 1.8 2007-09-18 0.3 6 1 SFH 5440, SFH 5441 Lötbedingungen Soldering Conditions Reflow Lötprofil für bleifreies Löten Reflow Soldering Profile for lead free soldering 300 ˚C 255 ˚C 240 ˚C 217 ˚C 200 30 s max 150 120 s max 100 Ramp Up 3 K/s (max) 25 ˚C 0 0 50 100 150 200 250 s 300 100 s max Ramp Down 6 K/s (max) 10 s min Vorbehandlung nach JEDEC Level 4 Preconditioning acc. to JEDEC Level 4 (nach J-STD-020C) (acc. to J-STD-020C) OHLA0687 T 250 Maximum Solder Profile Recommended Solder Profile Minimum Solder Profile ˚C 260 ˚C +0˚C -5 245 ˚C ±5 ˚C ˚C 235 ˚C +5˚C -0 min. condition for IR Reflow Soldering: solder point temperature ≥ 235 °C for at least 10 sec. 50 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. 2007-09-18 7