EY3A-1051

Single Beam Sensor (1 Beam: 50 mm) EY3A-1051 ■ Dimensions Note: All units are in millimeters unless otherwise indicated. Positioning boss Center of detector 7.9 dia. Center of emitter Pin no. 1 8.3 dia. 3.2+-00.2 dia. 8 dia. 3+-00.2 dia. Pin no. Remarks Name 1O 2V Output (OUT) Power supply (Vcc) 3G Ground (GND) 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 30 < mm ≤ 50 Tolerance ±0.3 ±0.375 ±0.45 ±0.55 ±0.65 ±0.8 Recommended Mating Connectors: Japan Molex 51090-0300 (crimp connector) 52484-0310 (press-fit connector) ■ Features Ensures higher sensitivity and external light interference resistivity than any other photomicrosensor. Narrow sensing range ensures stable sensing of a variety of sensing objects. ■ Absolute Maximum Ratings (Ta = 25° C) Item Power supply voltage Load voltage Load current Ambient temperature Operating Storage Symbol VCC VOUT IOUT Topr Tstg Rated value 7V 7V 10 mA 0° C to 60° C –15° C to 70° C Note: Make sure there is no icing or condensation when operating the Sensor. ■ Ordering Information Description Single beam sensor Model EY3A-1051 ■ Electrical and Optical Characteristics (Ta = 0° C to 60° C) Item Power supply voltage Current consumption Peak current consumption Low-level output voltage High-level output voltage Response delay time (high to low) Response delay time (low to high) Value 5 V ±5% 50 mA max. 200 mA max. 0.6 V max. 3....