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HOA6994-T51 Product Overview
Introduction
The HOA6994-T51 is a component belonging to the category of optical sensors. This sensor is commonly used for detecting the presence or absence of an object, as well as for position sensing in various applications. The following entry provides a comprehensive overview of the HOA6994-T51, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Optical Sensor
- Use: Object detection and position sensing
- Characteristics: High sensitivity, compact design, reliable performance
- Package: Through-hole package
- Essence: Utilizes infrared light for detection
- Packaging/Quantity: Typically available in reels of 1000 units
Specifications
- Operating Voltage: 4.5V to 16V
- Output Type: Transistor
- Sensing Distance: Up to 3.81mm
- Operating Temperature Range: -40°C to 85°C
- Lead Material: Tin-plated, annealed copper alloy
Detailed Pin Configuration
The HOA6994-T51 features a standard 4-pin configuration: 1. VCC (Power supply) 2. GND (Ground) 3. Output 4. N/C (Not connected)
Functional Features
- Infrared Emitter: Emits modulated infrared light
- Phototransistor Detector: Detects the reflected infrared light
- Open Collector Output: Provides a digital output signal
- Compact Design: Suitable for space-constrained applications
Advantages and Disadvantages
Advantages
- High sensitivity to detect objects
- Wide operating voltage range
- Compact and durable design
Disadvantages
- Limited sensing distance compared to some alternatives
- Susceptible to ambient light interference
Working Principles
The HOA6994-T51 operates based on the principle of infrared reflection. When an object is within the sensor's detection range, it reflects the emitted infrared light back to the phototransistor detector, causing a change in the output signal.
Detailed Application Field Plans
The HOA6994-T51 finds extensive use in various applications, including: - Automated vending machines - Printers and copiers - Industrial automation systems - Robotics and motion control - Proximity sensing in consumer electronics
Detailed and Complete Alternative Models
For users seeking alternative optical sensors with similar functionality, the following models can be considered: - HOA0901-011: Offers extended sensing distance - HOA1886-012: Enhanced resistance to ambient light interference - HOA1874-033: Higher precision for position sensing
In conclusion, the HOA6994-T51 serves as a reliable optical sensor with versatile applications across different industries, offering high sensitivity and compact design. While it has certain limitations, its performance and functionality make it a valuable component for object detection and position sensing requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de HOA6994-T51 en soluciones técnicas
What is HOA6994-T51?
- HOA6994-T51 is a high-performance, high-temperature resistant adhesive tape commonly used in technical solutions.
What are the key features of HOA6994-T51?
- The key features of HOA6994-T51 include high temperature resistance, excellent adhesion to various substrates, and good chemical resistance.
In what technical applications can HOA6994-T51 be used?
- HOA6994-T51 is commonly used in technical applications such as bonding electronic components, sealing and insulating in high-temperature environments, and attaching heat sinks.
Is HOA6994-T51 suitable for outdoor use?
- Yes, HOA6994-T51 is suitable for outdoor use due to its weather resistance and durability.
What temperature range can HOA6994-T51 withstand?
- HOA6994-T51 can withstand temperatures ranging from -40°C to 200°C, making it ideal for high-temperature applications.
Can HOA6994-T51 be easily removed if needed?
- While HOA6994-T51 provides strong adhesion, it can be removed with the appropriate techniques and solvents without damaging the substrate.
Does HOA6994-T51 have good electrical insulation properties?
- Yes, HOA6994-T51 offers excellent electrical insulation properties, making it suitable for use in electronic applications.
Is HOA6994-T51 compatible with different types of surfaces?
- Yes, HOA6994-T51 is compatible with a wide range of surfaces including metals, plastics, and composites.
Can HOA6994-T51 be used in automotive applications?
- Yes, HOA6994-T51 is commonly used in automotive applications for bonding and sealing in high-temperature environments.
Are there any safety precautions to consider when using HOA6994-T51?
- It is important to follow the manufacturer's safety guidelines when handling HOA6994-T51, including proper ventilation and the use of personal protective equipment.