OPB370P11

Product Overview

Category: Optoelectronic Sensor
Use: Detection of objects or motion
Characteristics: High sensitivity, compact size, reliable performance
Package: Through-hole package
Essence: Infrared reflective object sensor
Packaging/Quantity: Bulk packaging, quantity varies

Specifications

Operating Wavelength: 950 nm
Sensing Distance: Up to 4 mm
Output Type: Phototransistor
Operating Temperature Range: -40°C to 85°C
Supply Voltage: 5V
Output Current: 20 mA

Detailed Pin Configuration

Anode
Cathode
Emitter
Collector

Functional Features

Reliable object detection
Fast response time
Low power consumption
Wide operating temperature range

Advantages and Disadvantages

Advantages

Compact size
High sensitivity
Versatile application
Reliable performance

Disadvantages

Limited sensing distance
Susceptible to ambient light interference

Working Principles

The OPB370P11 operates based on the principle of infrared reflection. When an object is within the sensing distance, it reflects the emitted infrared light back to the sensor. The phototransistor then detects this reflected light and produces an output signal.

Detailed Application Field Plans

The OPB370P11 is widely used in various applications such as: - Object detection in automated machinery - Motion detection in security systems - Proximity sensing in robotics - Position sensing in consumer electronics

Detailed and Complete Alternative Models

OPB370P10
- Similar specifications and features, with a different pin configuration
TCRT5000
- Comparable infrared reflective sensor with a different package and characteristics

In conclusion, the OPB370P11 optoelectronic sensor offers reliable object detection with high sensitivity and compact size. While it has limitations in sensing distance and susceptibility to ambient light interference, its versatile application and reliable performance make it a popular choice in various industries.

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技術ソリューションにおける OPB370P11 の適用に関連する 10 件の一般的な質問と回答をリストします。

What is OPB370P11?
- OPB370P11 is a reflective object sensor that consists of an infrared LED and a phototransistor, designed for use in applications requiring non-contact sensing.
What are the typical applications of OPB370P11?
- OPB370P11 is commonly used in applications such as paper detection in printers, edge detection in robotics, and object detection in industrial automation.
How does OPB370P11 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 key features of OPB370P11?
- Some key features of OPB370P11 include its compact size, high reliability, and ability to operate over a wide range of ambient light conditions.
What is the operating voltage range of OPB370P11?
- OPB370P11 typically operates within a voltage range of 4.5V to 5.5V.
Can OPB370P11 be used in harsh environments?
- OPB370P11 is not designed for use in harsh environments, as it is sensitive to dust, moisture, and other contaminants.
What is the output of OPB370P11?
- The output of OPB370P11 is typically a digital signal, indicating the presence or absence of the detected object.
Is OPB370P11 suitable for high-speed applications?
- OPB370P11 can be used in moderate-speed applications, but it may not be suitable for very high-speed sensing due to its response time.
Can OPB370P11 be used for color detection?
- No, OPB370P11 is not designed for color detection as it operates based on the reflection of infrared light rather than color differentiation.
Are there any special considerations for mounting OPB370P11?
- It is important to ensure proper alignment and mounting of OPB370P11 to achieve accurate and reliable sensing results. Additionally, minimizing ambient light interference is crucial for optimal performance.