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OPB865T51

Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin Bag

Quantity Unit Price(USD) Ext. Price
1000 $3.007 $3,007.00
500 $3.058 $1,529.00
200 $3.165 $633.00
1 $7.929 $7.93

Inventory:5,894

*The price is for reference only.
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Overview of OPB865T51

The OPB865T51 is a reflective object sensor consisting of an infrared LED and a phototransistor in a single compact package.This sensor is designed for detecting objects or changes in reflected light intensity,making it suitable for various sensing applications.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VCC:Power Supply Voltage
  • GND:Ground Connection
  • OUT:Output Signal

Circuit Diagram

Include a circuit diagram showing the connections and operation of the OPB865T51 sensor for a better understanding of its functionality.

Key Features

  • Reflective Object Sensor:The OPB865T51 is specifically designed as a reflective object sensor for detecting objects based on reflected light intensity.
  • Infrared LED and Phototransistor:This sensor integrates an infrared LED for illumination and a phototransistor for light detection in a single package.
  • Compact Design:The sensor's compact design allows for easy integration into various systems and applications.
  • Reliable Detection:With its infrared LED source and phototransistor detector,the OPB865T51 provides reliable object detection capabilities.
  • Easy to Use:The sensor offers a simple interfacing with external circuits,making it user-friendly for integration.

Note:For detailed technical specifications,please refer to the OPB865T51 datasheet.

Application

  • Object Detection:Ideal for detecting objects or changes in reflective surfaces in automation,robotics,and industrial applications.
  • Proximity Sensing:Suitable for proximity sensing applications where the presence or absence of objects needs to be detected.
  • Counting Systems:Used in counting systems to keep track of moving objects or components in a process.

Functionality

The OPB865T51 reflective object sensor utilizes infrared light to detect changes in reflective surfaces,providing reliable object detection capabilities for various applications.

Usage Guide

  • Power Supply:Connect VCC(Pin 1)to the power supply voltage and GND(Pin 2)to the ground connection.
  • Output Signal:The OUT(Pin 3)provides the digital output signal based on the detected light intensity.

Frequently Asked Questions

Q:What is the operating voltage range of the OPB865T51?
A:The OPB865T51 operates within a typical voltage range of 4.5V to 5.5V.

Q:Can the OPB865T51 be used for object detection in harsh environments?
A:Yes,the OPB865T51 is designed for reliable object detection in various environmental conditions.

Equivalent

For similar functionalities,consider these alternatives to the OPB865T51:

  • TCRT5000:An infrared reflective sensor module with similar features for object detection applications.
  • QRE1113:This reflective object sensor offers comparable performance to the OPB865T51 with an infrared LED and phototransistor combination.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Package Bulk Product Status Active
Sensing Distance 0.125" (3.18mm) Sensing Method Through-Beam
Output Configuration Phototransistor Current - DC Forward (If) (Max) 50 mA
Current - Collector (Ic) (Max) 30 mA Voltage - Collector Emitter Breakdown (Max) 30 V
Operating Temperature -40°C ~ 85°C Mounting Type Through Hole
Package / Case PCB Mount Type Unamplified
Base Product Number OPB865

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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OPB865T51

Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin Bag

Inventory:

5,894