EE-SF5

Photomicrosensor (Reflective) EE-SF5(-B) Be sure to read Precautions on page 24. ■ Dimensions Note: All units are in millimeters unless otherwise indicated. Matted 1.9 dia. 2.2±0.2 dia. hole ■ Features Dust-tight construction. With a visible-light intercepting filter which allows objects to be sensed without being greatly influenced by the light radiated from fluorescent lamps. Mounted with M2 screws. Model with soldering terminals (EE-SF5). Model with PCB terminals (EE-SF5-B). Recommended sensing distance = 5.0 mm ■ Absolute Maximum Ratings (Ta = 25°C) Four, 0.25 7.62±0.3 Four, 1.5 Four, 0.5 7.6±1 2.54±0.2 EE-SF5 2.54 EE-SF5-B Internal Circuit A E Unless otherwise specified, the tolerances are as shown below. KC Terminal No. A K C E Name Anode Cathode Collector Emitter Dimensions 3 mm max. 3 < mm ≤ 6 6 < mm ≤ 10 10 < mm ≤ 18 18 < mm ≤ 30 Tolerance ±0.3 ±0.375 ±0.45 ±0.55 ±0.65 Emitter Item Forward current Pulse forward current Reverse voltage Detector Collector–Emitter voltage Emitter–Collector voltage Collector current Collector dissipation Ambient tem- Operating perature Storage Soldering temperature Symbol IF IFP VR VCEO VECO IC PC Topr Tstg Tsol Rated value 50 mA (see note 1) 1A (see note 2) 4V 30 V --- 20 mA 100 mW (see note 1) –25°C to 80°C –30°C to 80°C 260°C (see note 3) Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C. 2. The pulse width is 10 μs maximum with a frequency of 100 Hz. 3. ...