EE-SJ3

Photomicrosensor (Transmissive) EE-SJ3 Series Be sure to read Precautions on page 25. ■ Dimensions Note: All units are in millimeters unless otherwise indicated. 0.3 Center mark 6.2 7.2±0.2 6 Cross section BB 0.2 10.2 7.6±0.3 Four, 0.25 Four, 0.5 2.54±0.2 Cross section AA Internal Circuit K C AE Terminal No. A K C E Name Anode Cathode Collector Emitter Model EE-SJ3-C EE-SJ3-D EE-SJ3-G Aperture (a x b) 2.1 x 1.0 2.1 x 0.2 0.5 x 2.1 Unless otherwise specified, the tolerances are as shown below. Dimensions Tolerance 3 mm max. ±0.3 3 < mm ≤ 6 ±0.375 6 < mm ≤ 10 ±0.45 10 < mm ≤ 18 ±0.55 18 < mm ≤ 30 ±0.65 ■ Features High-resolution model with a 0.2-mm-wide sensing aperture, highsensitivity model with a 1-mm-wide sensing aperture, and model with a horizontal sensing aperture are available. ■ Absolute Maximum Ratings (Ta = 25°C) Item Symbol Emitter Forward current IF Pulse forward IFP current Reverse voltage VR Detector Collector–Emit- VCEO ter voltage Emitter–Collec- VECO tor voltage Collector cur- IC rent Collector dissi- PC pation Ambient tem- Operating Topr perature Storage Tstg Soldering temperature Tsol Rated value 50 mA (see note 1) 1 A (see note 2) 4V 30 V --- 20 mA 100 mW (see note 1) –25°C to 85°C –30°C to 100°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. Complete soldering within 10 seconds. ■ ...