EE-SY201

Photomicrosensor (Reflective) EE-SY201 ■ Dimensions Note: All units are in millimeters unless otherwise indicated. ■ Features The LED requires a forward current of only 5 mA due to the PhotoDarlington transistor built into the detector. With a red LED light source. ■ Absolute Maximum Ratings (Ta = 25°C) Four, 0.125 Item Emitter Forward current Pulse forward current Reverse voltage Detector Collector–Emitter voltage Emitter–Collector voltage Collector current Collector dissipation Symbol IF IFP VR VCEO VECO IC PC Topr Tstg Tsol Rated value 15 mA (see note 1) --4V 24 V --20 mA 50 mW (see note 1) –20°C to 60°C –20°C to 80°C 260°C (see note 2) Two. 0.5 Two, 1 dia. Optical axis Two. 0.7 Internal Circuit A C Ambient temperature Operating Storage Unless otherwise specified, the tolerances are as shown below. Dimensions 3 mm max. 3 < mm ≤ 6 6 < mm ≤ 10 10 < mm ≤ 18 18 < mm ≤ 30 Tolerance Soldering temperature K E ±0.3 ±0.375 ±0.45 ±0.55 ±0.65 Terminal No. A K C E Name Anode Cathode Collector Emitter Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C. 2. Complete soldering within 10 seconds. ■ Electrical and Optical Characteristics (Ta = 25°C) Item Emitter Forward voltage Reverse current Peak emission wavelength Detector Light current VF IR Symbol Value 2.0 V typ., 2.6 V max. 0.01 m A typ., 5 m A max. 700 nm typ. 0.3 m A min., 8.0 m A max. IF = 15 mA VR = 4 V IF = 10 mA IF = 5 mA, VCE = 10 V White paper with a reflection rat...