OPB862P55

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Part Status:	Obsolete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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OPB862P55: Its Application Field and Working Principle

The OPB862P55 is a type of optical sensor belonging to the photointerrupter category and a specific type within that classification known as slot type. It also offers a transistor output. This sensor has a wide range of applications, with the most common being the detection of the presence or absence of objects, the position and speed of objects, and accurate position control. To understand the working principle of the OPB862P55, it is important to understand the components constituting its core structures. This photointerrupter sensor is composed of an IR emitting LED and an NPN phototransistor. The LED emits infrared light which is then focused onto a certain area which if an object is present, will block the light. This blocking of the light will cause the phototransistor to switch from “on” to “off.” Additionally, when the object is moved away, the NPN phototransistor will switch back to its original state of “on”. The great thing about this sensor is that the presence of the body is detected without physically touching it, making it ideal for tasks such as object detection, position control and automated assembly. Furthermore, its construction requires a minimal use of components, such as the LED and the phototransistor, and being of a slotted configuration, it allows the focused light to reach its desired target with accuracy.The OPB862P55 is designed to work with both AC and DC voltage, and will operate in a wide range of temperatures. It is also resistant to mechanical shock and vibration, making it perfect for long-term use in machines and automated systems. On average, its response time is from 5 to 30 milliseconds, with a small ON current rate of 10 mA and an OFF state current of 0.5 mA. Additionally, it also has a slot size of 0.75mm and a panel cut-out of 6.6mm x 10.9mm. The OPB862P55 is not only innovative and convenient, but also cost-effective. It is small and lightweight, and its versatility makes it a perfect fit for a wide variety of applications. Furthermore, due to its minimalistic construction and simpler design, it can be used in applications that need a real-time analysis of data from mechanical components. Therefore, it is used in automation systems or production lines for the detection and positioning of objects in minimum time.This sensor also finds its application in robotics, specifically for unmanned robots and industrial automatons in order to prevent them from crashing into objects. Additionally, it is also used in surface reflection systems for accurate manual positioning of objects such as in the assembly of vehicle frames. Furthermore, its use in the industrial sector involves the positioning accuracy of parts for quality control and improvement processes as well as sensors in conveyor belt systems. This completely eliminates the need for manual human interventions, thus increasing the efficiency and accuracy of production. In conclusion, the OPB862P55 is an optical sensor designed to provide optimal performance in a wide range of applications. It has a simple construction, is affordable and reliable during operation. Its slot type design ensures accurate detection of objects and its transistor output makes it ideal for industrial automation, robotics and conveyor belt systems. The OPB862P55 is a great solution for any project requiring accurate object positioning and control.

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