The OPB961L55 belongs to the category of optical sensors.
It is used for detecting the presence or absence of an object by utilizing an infrared light source and a photodetector.
The OPB961L55 is typically available in a compact, surface-mount package.
The essence of the OPB961L55 lies in its ability to accurately detect the presence of objects in various applications.
The sensor is usually packaged in reels and is available in varying quantities based on the manufacturer's specifications.
The OPB961L55 typically consists of four pins: 1. VCC (Power supply) 2. GND (Ground) 3. Vo (Digital output) 4. NC (No connection)
The OPB961L55 operates on the principle of detecting the interruption of the infrared light beam between the LED and the phototransistor. When an object is present within the sensing range, the infrared light is obstructed, causing the phototransistor to switch its output state.
The OPB961L55 finds application in various fields such as: - Proximity sensing in consumer electronics - Object detection in industrial automation - Robotics for obstacle detection - Printers and copiers for paper jam detection
Some alternative models to the OPB961L55 include: - TCRT5000: A similar reflective optical sensor with analog output - GP2Y0A21YK0F: Infrared proximity sensor with longer sensing range - QRE1113: Reflective object sensor with digital output
In conclusion, the OPB961L55 is a compact and sensitive optical sensor that finds widespread use in proximity sensing and object detection applications across various industries.
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What is OPB961L55?
What are the typical applications of OPB961L55?
How does OPB961L55 work?
What is the operating voltage range for OPB961L55?
What is the sensing distance of OPB961L55?
Can OPB961L55 be used in harsh environments?
What is the output type of OPB961L55?
Is OPB961L55 sensitive to ambient light?
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