OPB704 Reflective Object Sensor Infrared LED NPN Phototransistor
OPB704 reflective object sensor with infrared LED and NPN phototransistor. Ideal for industrial automation and process control.
The OPB704 Reflective Object Sensor from TT Electronics / Optek Technology combines an infrared (890nm) light emitting diode (LED) and an NPN silicon phototransistor in a single compact module. Designed for PCB mounting, the sensor features side-by-side components on converging optical axes, ensuring reliable detection of reflective objects.
The black plastic housing includes a blue window that protects the internal components from dust, making it suitable for demanding industrial environments. With through-hole mounting and 0.16-inch leads, it provides straightforward integration into a variety of circuits.
Key Features
- Reflective sensing method for object detection
- Infrared LED (890nm) and NPN phototransistor
- NPN silicon phototransistor output
- Blue window for dust protection
- Through-hole PCB mounting with 0.16-inch leads
- Operating temperature range: -40°C to 80°C
Specifications
_ Collector-Emitter Voltage Max: 30V _ Collector Current IC Max: 25mA _ Sensor Output Type: Phototransistor _ Sensor Mounting: Through Hole _ Operating Temperature Max: 80°C _ Operating Temperature Min: -40°C _ Case / Package: Module
The sensor is an excellent choice for automation process control systems, offering dependable performance in a wide temperature range.
- Industrial automation
- Process control
- Object detection in automation systems
- Sensing Method: Reflective
- Sensor Output Type: Phototransistor
- Collector-Emitter Voltage Max: 30V
- Collector Current IC Max: 25mA
- Sensor Mounting: Through Hole
- Operating Temperature Min: -40°C
- Operating Temperature Max: 80°C
- Sensor Case / Package: Module
- Protection: Blue window for dust protection
- Leads: 0.16 inches
- Mounting: PCB mounting
- Dimensions: Height 43 mm, Width 33 mm, Depth 15 mm
- Weight: 1 grams
- SVHC: No SVHC (27-Jun-2024)
Documents
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