OPB463N11

Product Overview

The OPB463N11 is a photo interrupter sensor belonging to the category of optoelectronic devices. It is commonly used for detecting the presence or absence of an object, and it is characterized by its compact size, high sensitivity, and reliable performance. The sensor is typically packaged in a small plastic housing and is available in various packaging quantities to suit different application needs.

Specifications

Operating Wavelength: 950 nm
Supply Voltage: 4.5 V to 5.5 V
Output Type: Phototransistor
Operating Temperature Range: -40°C to 85°C
Package Type: Through Hole
Lead-Free Status: Lead-Free

Detailed Pin Configuration

The OPB463N11 features a standard 4-pin configuration: 1. Anode 2. Cathode 3. Collector 4. Emitter

Functional Features

High sensitivity to infrared light
Fast response time
Compact design for easy integration
Low power consumption

Advantages

Reliable object detection
Wide operating temperature range
Versatile applications
Easy to integrate into existing systems

Disadvantages

Limited range for object detection
Susceptible to ambient light interference

Working Principles

The OPB463N11 operates based on the interruption of an infrared light beam between the emitter and collector. When an object passes through the beam, the phototransistor output switches state, indicating the presence or absence of the object.

Detailed Application Field Plans

The OPB463N11 is widely used in various applications, including: - Object detection in industrial automation - Paper feed detection in printers and copiers - Slot detection in vending machines - Position sensing in robotics and machinery

Detailed and Complete Alternative Models

OPB460N11: Similar specifications with a different package type
OPB461N11: Higher sensitivity and wider operating temperature range
OPB464N11: Enhanced ambient light rejection capabilities

In conclusion, the OPB463N11 photo interrupter sensor offers reliable object detection capabilities in a compact and versatile package, making it suitable for a wide range of applications across different industries.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням OPB463N11 у технічних рішеннях

What is OPB463N11?
- OPB463N11 is a reflective object sensor that consists of an infrared LED and a phototransistor.
How does OPB463N11 work?
- The infrared LED emits light, which is then reflected off an object and detected by the phototransistor, allowing the sensor to determine the presence or absence of the object.
What are the typical applications of OPB463N11?
- OPB463N11 is commonly used in industrial automation, robotics, assembly line monitoring, and object detection systems.
What is the operating voltage range for OPB463N11?
- The operating voltage range for OPB463N11 is typically between 4.5V and 5.5V.
What is the sensing distance of OPB463N11?
- The sensing distance of OPB463N11 is approximately 0.125 inches (3.175mm).
Can OPB463N11 be used in harsh environments?
- OPB463N11 is not designed for harsh environments and may require additional protection if used in dusty or wet conditions.
What is the output type of OPB463N11?
- OPB463N11 provides a digital output, typically in the form of an open-collector transistor.
Is OPB463N11 sensitive to ambient light?
- OPB463N11 is designed to minimize the effects of ambient light, but it may still require shielding in brightly lit environments.
Can OPB463N11 be used for speed sensing applications?
- Yes, OPB463N11 can be used for speed sensing by detecting the presence or absence of objects passing by at high speeds.
Are there any special considerations for mounting OPB463N11?
- It is important to ensure proper alignment and mounting of OPB463N11 to achieve reliable and accurate detection results.