Photomicrosensor (Transmissive) EE-SV3 Series Be sure to read Precautions on page 25. Dimensions Features Note: All units are in millimeters unless otherwise indicated. * High-resolution model with a 0.2-mm-wide or 0.5-mm-wide sensing aperture, high-sensitivity model with a 1-mm-wide sensing aperture, and model with a horizontal sensing aperture are available. * Solder terminal models: EE-SV3/-SV3-CS/-SV3-DS/-SV3-GS * PCB terminal models EE-SV3-B/-SV3-C/-SV3-D/-SV3-G Center mark Absolute Maximum Ratings (Ta = 25C) Four, R1 Four, 0.25 Four, R1 Two, 3.20.2 dia. holes Four, 1.5 2.540.2 Detector 2.540.2 Cross section AA Model K Four, 0.5 Two, 3.20.2 dia. holes Cross section AA EE-SV3(-B) EE-SV3-C(S) EE-SV3-D(S) EE-SV3-G(S) Internal Circuit Emitter Aperture (a x b) 2.1 x 0.5 2.1 x 1.0 2.1 x 0.2 0.5 x 2.1 Terminal No. Name A Anode K C E Cathode Collector Emitter Dimensions Tolerance 3 mm max. 0.2 3 < mm 6 0.24 6 < mm 10 0.29 10 < mm 18 0.35 18 < mm 30 0.42 IF 50 mA (see note 1) Pulse forward current IFP 1A (see note 2) Reverse voltage VR 4V Collector-Emitter voltage VCEO 30 V Emitter-Collector voltage VECO --- Collector current IC 20 mA Collector dissipa- PC tion 100 mW (see note 1) Topr -25C to 85C Storage Tstg -30C to 100C Soldering temperature Tsol 260C (see note 3) Unless otherwise specified, the tolerances are as shown below. E Symbol Rated value Forward current Ambient tem- Operating perature C A Item Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25C. 2. The pulse width is 10 s maximum with a frequency of 100 Hz. 3. Complete soldering within 10 seconds. Electrical and Optical Characteristics (Ta = 25C) Item Symbol Value EE-SV3(-B) Emitter Detector EE-SV3-D(S) Condition EE-SV3-G(S) Forward voltage VF 1.2 V typ., 1.5 V max. IF = 30 mA Reverse current IR 0.01 A typ., 10 A max. VR = 4 V Peak emission wavelength P 940 nm typ. IF = 20 mA Light current IL 0.5 to 14 mA Dark current ID 2 nA typ., 200 nA max. VCE = 10 V, 0 lx Leakage current ILEAK --- --- Collector-Emitter saturated voltage VCE (sat) 0.1 V typ., 0.4 V max. Peak spectral sensitivity P wavelength 1 to 28 mA 0.1 mA min. --- 0.5 to 14 mA 0.1 V typ., 0.4 V max. IF = 20 mA, VCE = 10 V IF = 20 mA, IL = 0.1 mA 850 nm typ. VCE = 10 V VCC = 5 V, RL = 100 , IL = 5 mA Rising time tr 4 s typ. Falling time tf 4 s typ. 114 EE-SV3-C(S) EE-SV3 Series Photomicrosensor (Transmissive) Engineering Data IF = 50 mA IF = 40 mA IF = 30 mA IF = 20 mA IF = 10 mA Collector-Emitter voltage VCE (V) VCC = 5 V Ta = 25C IF = 20 mA VCE = 10 V Ta = 25C - d 0 + Center of optical axis Distance d (mm) Light current IL (mA) Dark Current vs. Ambient Temperature Characteristics (Typical) IF = 20 mA VCE = 10 V Ta = 25C Center of optical axis Sensing Position Characteristics (EE-SV3-C(S)) IF = 20 mA VCE = 10 V Ta = 25C VCE = 10 V 0 lx Ambient temperature Ta (C) Sensing Position Characteristics (EE-SV3(-B)) Distance d (mm) Relative light current IL (%) Relative light current IL (%) Sensing Position Characteristics (EE-SV3-G(S)) IF = 20 mA VCE = 5 V Sensing Position Characteristics (EE-SV3-D(S)) Load resistance RL (k) Ta = 25C VCE = 10 V Forward current IF (mA) Ambient temperature Ta (C) Relative light current IL (%) Response time tr, tf (s) Response Time vs. Load Resistance Characteristics (Typical) Ta = 70C Relative Light Current vs. Ambient Temperature Characteristics (Typical) Relative light current IL (%) Light current IL (mA) Ta = 25C Ta = 25C Forward voltage VF (V) Ambient temperature Ta (C) Light Current vs. Collector-Emitter Voltage Characteristics (EE-SV3(-B)) Ta = -30C Dark current ID (nA) PC Light Current vs. Forward Current Characteristics (Typical) IF = 20 mA VCE = 10 V Ta = 25C Relative light current IL (%) IF Forward Current vs. Forward Voltage Characteristics (Typical) Forward current IF (mA) Collector dissipation PC (mW) Forward current IF (mA) Forward Current vs. Collector Dissipation Temperature Rating Center of optical axis Distance d (mm) Response Time Measurement Circuit Input Center of optical axis Output 90 % 10 % Input Output Distance d (mm) EE-SV3 Series Photomicrosensor (Transmissive) 115