OPB880P55

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Sensing Distance:	0.125" (3.18mm)
Sensing Method:	Transmissive
Output Configuration:	Phototransistor
Current - DC Forward (If) (Max):	50mA
Current - Collector (Ic) (Max):	30mA
Voltage - Collector Emitter Breakdown (Max):	30V
Response Time:	--
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Chassis Mount
Package / Case:	Module, Pre-Wired
Type:	Unamplified

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Introduction

The OPB880P55 is an optical sensor from the Photointerrupters series that is specifically of the Slot Type, and has a transistor output. These sensors are used in the field of optical sensing, which involves the detection, recognition and manipulation of electromagnetic radiation within the visible light spectrum. Photointerrupters are a type of sensor that is designed to detect the interruption of light within a light path, using a transmitter and receiver optical element.

Working Principle

The OPB880P55 functions by using a light source that emits a continuous beam of light. When this beam is interrupted, the interruption is detected by a receiver element. The receiver element\'s transistors generate a signal in response to the interruption. This signal can then be used to activate another function or to send an alert to the user. The device can also be used to detect objects passing through the light beam, providing an accurate measure of the speed and direction of the movement.

Application Field

The main application of the OPB880P55 optical sensor is in automation, where it can be used for tasks like detecting the presence of objects, detecting the speed and direction of an object, and detecting objects passing through the light path. Additionally, it can be used to detect changes in the environment, such as the presence of a magnetic field, and to monitor the temperature or other conditions of a system. Additionally, these sensors can be used in manufacturing processes, such as in the creation of semiconductors and in the welding and soldering of components.

Conclusion

The OPB880P55 optical sensor is an example of a Photointerrupter-type optical sensor from the Slot Type series with a transistor output. It works by detecting the interruption of light within a light path. This sensor is most commonly used in automation tasks, such as for detecting the presence of objects, detecting the speed and direction of an object, detecting objects passing through the light path, and in manufacturing processes.

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