OPB961T11

Product Overview

The OPB961T11 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. This sensor is characterized by its compact design, high sensitivity, and reliable performance. The package includes the sensor itself along with essential documentation and mounting hardware. Its essence lies in providing accurate and efficient object detection capabilities. The packaging consists of a single sensor unit per package.

Specifications

• Operating Voltage: 4.5V to 16.5V
• Output Configuration: Phototransistor
• Sensing Method: Reflective
• Response Time: 8µs
• Operating Temperature Range: -40°C to 85°C
• Lead-Free: Yes

Detailed Pin Configuration

The OPB961T11 features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. N/C (Not Connected)

Functional Features

• High sensitivity to detect objects
• Compact and versatile design
• Reliable performance across varying environmental conditions
• Fast response time for real-time applications

Advantages

• Wide operating voltage range
• Lead-free construction for environmental compliance
• Versatile reflective sensing method

Disadvantages

• Limited to reflective sensing applications
• Not suitable for transparent object detection

Working Principles

The OPB961T11 operates based on the principle of reflective sensing. It emits infrared light and detects the reflection from the object being sensed. When an object is present, the reflected light is detected by the phototransistor, resulting in a change in the output signal.

Detailed Application Field Plans

The OPB961T11 is well-suited for various applications including: - Object detection in automated assembly lines - Paper or label detection in printing and packaging machinery - Proximity sensing in robotics and automation systems - Edge detection in conveyor systems

Detailed and Complete Alternative Models

• OPB960T11: Similar reflective optical sensor with a different pin configuration
• OPB962T11: Reflective optical sensor with extended temperature range and faster response time
• OPB963T11: Reflective optical sensor with adjustable sensitivity and digital output

In conclusion, the OPB961T11 optical sensor offers reliable and efficient object detection capabilities, making it a valuable component in various industrial and automation applications.

Word Count: 330