Series:	Photologic®
Part Status:	Obsolete
Sensing Distance:	0.125" (3.18mm)
Sensing Method:	Transmissive
Output Configuration:	Totem Pole, Inverted
Mounting Type:	Chassis Mount
Current - Supply:	15mA
Voltage - Supply:	4.75 V ~ 5.25 V
Response Time:	70ns
Operating Temperature:	-40°C ~ 70°C (TA)
Package / Case:	Module, Pre-Wired

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

OPB992P55 Application Field and Working Principle

Optical Sensors are devices that detect a range of light and generate electrical or optical signals in response. Photointerrupters are one type of optical sensor, specifically designed to detect an interruption between light sources and potential targets. Slot type photointerrupters in particular have a slotted optical receiver and emitter, and provide a logic output when a blockage interrupts the light path. The OPB992P55 is a slot type photointerrupter with a logic output. The OPB992P55 is a slot-type high speed monolithic optical sensor with a logic output. It is small in size, allowing for compact designs and suitable for a wide range of applications. It has a 120cm via sensing field and a response time of approximately 10μs, making it a highly efficient and accurate option for use in motor control, object tracking, and various other applications.The OPB992P55 has two photodetectors, one emitter and one receiver, that form an optically-isolated channel and allow for the detection of an interruption. When a blockage interrupts the path between the emitter and the receiver, the output voltage rises and produces a symmetrical signal waveform. This waveform can then be used as an input signal for a comparator to switch the logic output.The TN 050 TM 087 Diffused Laser Diode can be used as the light source for the detection of the interruption. The 920nm Laser Diode is an ideal light source for use with the OPB992P55 due to its high efficiency and long service life. With this light source, the receiver will reliably detect an interruption with a high degree of accuracy.The OPB992P55 is ideal for low current applications and for use with short pulse generators, as it has a maximum current rating of only 10mA. This makes it an ideal choice for applications where reliability, accuracy, and power are of the utmost importance.The OPB992P55 is most commonly used in motor control, encoder tracking, home security systems, robotics, and barcode scanning. Its high efficiency, long-lasting service life, and accurate detection make it suitable for a wide range of applications. Overall, the OPB992P55 is an excellent choice for applications that require a reliable and accurate detector. With its symmetrical waveform and low power consumption, this slot type photointerrupter is ideal for a variety of applications where accuracy and responsiveness are of utmost importance.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description