Silizium-PIN-Fotodiode mit sehr kurzer Schaltzeit Silicon PIN Photodiode with Very Short Switching Time SFH 203 P SFH 203 PFA SFH 203 P SFH 203 PFA Wesentliche Merkmale Features • Speziell geeignet für Anwendungen im Bereich von 400 nm bis 1100 nm (SFH 203 P) und bei 880 nm (SFH 203 PFA) • Kurze Schaltzeit (typ. 5 ns) • 5 mm-Plastikbauform im LED-Gehäuse • Especially suitable for applications from 400 nm to 1100 nm (SFH 203 P) and of 880 nm (SFH 203 PFA) • Short switching time (typ. 5 ns) • 5 mm LED plastic package Anwendungen Applications • Industrieelektronik • „Messen/Steuern/Regeln“ • Schnelle Lichtschranken für Gleich- und Wechsellichtbetrieb • LWL • • • • Typ Type Bestellnummer Ordering Code SFH 203 P Q62702-P946 SFH 203 PFA Q62702-P947 2001-02-22 1 Industrial electronics For control and drive circuits Photointerrupters Fiber optic transmission systems SFH 203 P, SFH 203 PFA Grenzwerte Maximum Ratings Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit Betriebs- und Lagertemperatur Operating and storage temperature range Top; Tstg – 40 … + 100 °C Löttemperatur (Lötstelle 2 mm vom Gehäuse entfernt bei Lötzeit t ≤ 3 s) Soldering temperature in 2 mm distance from case bottom (t ≤ 3 s) TS 300 °C Sperrspannung Reverse voltage VR 50 V Verlustleistung Total power dissipation Ptot 100 mW Kennwerte (TA = 25 °C) Characteristics Bezeichnung Parameter Symbol Symbol Wert Value Einheit Unit SFH 203 P SFH 203 PFA IP 9.5 (≥ 5) – µA IP – 6.2 (≥ 3.6) µA Wellenlänge der max. Fotoempfindlichkeit Wavelength of max. sensitivity λS max 850 900 nm Spektraler Bereich der Fotoempfindlichkeit S = 10% von Smax Spectral range of sensitivity S = 10% of Smax λ 400 … 1100 750 … 1100 nm Bestrahlungsempfindliche Fläche Radiant sensitive area A 1 1 mm2 1×1 1×1 mm × mm Fotostrom Photocurrent VR = 5 V, Normlicht/standard light A, T = 2856 K, EV = 1000 lx VR = 5 V, λ = 950 nm, Ee = 1 mW/cm2 Abmessung der bestrahlungsempfindlichen Fläche L × B L×W Dimensions of radiant sensitive area Abstand Chipoberfläche zu Gehäuseoberfläche Distance chip front to case surface H 0.4 … 0.7 0.4 … 0.7 mm Halbwinkel Half angle ϕ ± 75 ± 75 Grad deg. 2001-02-22 2 SFH 203 P, SFH 203 PFA Kennwerte (TA = 25 °C) Characteristics (cont’d) Bezeichnung Parameter Symbol Symbol Wert Value SFH 203 P SFH 203 PFA Einheit Unit Dunkelstrom, VR = 20 V Dark current IR 1 (≤ 10) 1 (≤ 10) nA Spektrale Fotoempfindlichkeit, λ = 850 nm Spectral sensitivity Sλ 0.62 0.59 A/W Quantenausbeute, λ = 850 nm Quantum yield η 0.89 0.86 Electrons Photon Leerlaufspannung Open-circuit voltage Ev = 1000 Ix, Normlicht/standard light A, T = 2856 K Ee = 0.5 mW/cm2, λ = 950 nm VO 350 (≥ 300) – mV VO – 300 (≥ 250) mV Kurzschlußstrom Short-circuit current Ev = 1000 Ix, Normlicht/standard light A, T = 2856 K Ee = 0.5 mW/cm2, λ = 950 nm ISC 9.3 – µA ISC – 3.0 µA Anstiegs- und Abfallzeit des Fotostromes Rise and fall time of the photocurrent RL = 50 Ω; VR = 20 V; λ = 850 nm; Ip = 800 µA tr, tf 5 5 ns Durchlaßspannung, IF = 80 mA, E = 0 Forward voltage VF 1.3 1.3 V Kapazität, VR = 0 V, f = 1 MHz, E = 0 Capacitance C0 11 11 pF Temperaturkoeffizient von VO Temperature coefficient of VO TCV – 2.6 – 2.6 mV/K Temperaturkoeffizient von ISC Temperature coefficient of ISC Normlicht/standard light A λ = 950 nm TCI Rauschäquivalente Strahlungsleistung Noise equivalent power VR = 20 V, λ = 850 nm Nachweisgrenze, VR = 20 V, λ = 850 nm Detection limit 2001-02-22 3 %/K 0.18 – – 0.2 NEP 2.9 × 10– 14 2.9 × 10– 14 D* 3.5 × 1012 3.5 × 1012 W -----------Hz cm × Hz -------------------------W SFH 203 P, SFH 203 PFA Relative Spectral Sensitivity SFH 203 P, Srel = f (λ) Relative Spectr. Sensitivity SFH 203 PFA, Srel = f (λ) OHF01129 100 OHF01773 100 S rel % S rel % 80 80 60 60 40 40 Total Power Dissipation Ptot = f (TA) OHR00883 120 I F mA 100 80 RthjA = 450 K/W 60 40 20 20 0 400 600 800 0 400 1000 nm 1200 ΙP 600 800 λ Photocurrent IP = f (Ee), VR = 5 V Open-Circuit Voltage VO = f (Ee) SFH 203 PFA OHF01765 10 2 µA 20 10 4 mV VO 10 1 ΙP OHF01025 10 2 µA 0 20 40 60 80 100 ˚C 120 TA Photocurrent IP = f (Ev), VR = 5 V Open-Circuit Voltage VO = f (Ev) SFH 203 P 10 3 mV VO VO 10 1 10 0 10 2 Dark Current IR = f (VR), E = 0 ΙR OHF01026 10 4 pA 10 0 -1 10 10 1 10 2 µ W/cm 2 10 3 10 1 10 2 10 0 10 3 lx 10 4 EV 10 1 1 10 0 10 4 10 -1 10 0 10 1 10 2 Ee Directional Characteristics Srel = f (ϕ) 2001-02-22 10 2 ΙP ΙP 10 -2 10 0 λ 10 3 VO 10 0 1000 nm 1200 0 10 20 V VR Capacitance C = f (VR), f = 1 MHz, E = 0 4 30 SFH 203 P, SFH 203 PFA Maßzeichnung Package Outlines 1.8 (0.071) 1.2 (0.047) 29 (1.142) 27 (1.063) Cathode ø5.1 (0.201) ø4.8 (0.189) 1.0 (0.039) 0.5 (0.020) 0.6 (0.024) 0.4 (0.016) 0.8 (0.031) 0.4 (0.016) 2.54 (0.100) spacing Area not flat 3.85 (0.152) 3.35 (0.132) 5.0 (0.197) 4.2 (0.165) Chip position 5.9 (0.232) 5.5 (0.217) 0.6 (0.024) 0.4 (0.016) GEOY6648 Maße werden wie folgt angegeben: mm (inch) / Dimensions are specified as follows: mm (inch). Published by OSRAM Opto Semiconductors GmbH & Co. OHG Wernerwerkstrasse 2, D-93049 Regensburg © All Rights Reserved. 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. 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. 2001-02-22 5