EY3A-1051 - Single Beam Sensor
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
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
EY3A-1051 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