OPB315WZ TT Electronics

OPB315L Lateral package OPB315WZ Opaque black plastic 850 nm wavelength Choice of leads or wires Each slotted optical switch in this series consists of an infrared emitting diode (LED) and a NPN silicon phototransistor mounted on opposite sides of a 0.90 (22.9 mm) wide slot in an opaque black plastic package. The OPB315L has 0.25 minimum leads, while the OPB315WZ has a minimum of 24 (610 mm) 26 AWG wires. Phototransistor switching takes place whenever an opaque object passes through the slot. Ordering Information Part LED Peak Slot Width / Aperture Wire or Lead Non-contact object sensing Number Wavelength Sensor Depth Emiett r / Sensor Length / Gage Assembly line automation OPB315L 0.25 / N/A Machine automation 850 nm Transistor 0.90 /0.46 0.03 R / 0.03 R 24 min/ Equipment security OPB315WZ 26 AWG wires Machine safety OPB315L OPB315L 1 3 2 4 White Dot Pin LED Pin Transistor 1 Anode 3 Collector 2 Cathode 4 Emitter NOTES: 1. TOLERANCES ARE 0.010 0.254 UNLESS OTHERWISE SPECIFIED. MILLIMETERS DIMENSIONS ARE IN: INCHES Ro HS OPB315WZ NOTES: 1. TOLERANCES ARE 0.010 UNLESS OTHERWISE SPECIFIED. MILLIMETERS DIMENSIONS ARE IN: INCHES OPB315WZ Red W hit e Green B lack Pin / LED Pin / Transistor Color Color Black Cathode White Collector Red Anode Green Emitter