QRB1114 - Fairchild

Manufacturer Part Number QRB1114

Manufacturer: onsemi

Introduction

The QRB1114 is a reflective optical sensor with an analog phototransistor output. It is designed for applications that require precise distance or proximity detection, such as industrial automation, robotics, and consumer electronics.

Product Features and Performance

Reflective sensing method for reliable object detection

Analog phototransistor output for precise distance measurement

Wide operating temperature range of -40°C to 85°C

Fast response time of 8 microseconds

Maximum collector current of 20 mA and forward current of 50 mA

Collector-emitter breakdown voltage of 30 V

Product Advantages

Versatile sensing capabilities for a wide range of applications

Precise distance/proximity detection for improved system performance

Robust design for reliable operation in harsh environments

Compact through-hole package for easy integration

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Highly customizable sensing solution for specialized applications

Cost-effective alternative to more complex sensing technologies

Ease of integration and seamless system implementation

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with relevant industry standards and regulations

Designed for safe and reliable operation in various environments

Compatibility

The QRB1114 is a direct replacement for the QRB111 series of reflective optical sensors.

Application Areas

Industrial automation and control systems

Robotics and motion control applications

Consumer electronics and household appliances

Transportation and logistics systems

Product Lifecycle

The QRB1114 is an obsolete product, meaning it is no longer in active production. However, there are several alternative models available that offer similar functionality and performance:

QRB1113 Pin-compatible replacement with slightly different specifications

QRE1113 Alternate reflective optical sensor with digital output

QRD1114 Similar reflective sensor with different package and pinout