Lite-On Inc.
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LTH-1550-01
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LTH-1550-01 Product Overview

Introduction

The LTH-1550-01 is a versatile electronic component that belongs to the category of optoelectronic devices. This product is widely used in various applications due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Optoelectronic Device
  • Use: The LTH-1550-01 is used for light sensing and proximity detection.
  • Characteristics: It has high sensitivity, fast response time, and low power consumption.
  • Package: The LTH-1550-01 is available in a compact surface-mount package.
  • Essence: Its essence lies in its ability to accurately detect ambient light and objects in close proximity.
  • Packaging/Quantity: Typically packaged in reels of 3000 units.

Specifications

  • Operating Wavelength: 850nm
  • Output Type: Phototransistor
  • Maximum Collector Current: 50mA
  • Reverse Voltage: 5V
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LTH-1550-01 has a standard 3-pin configuration: 1. Pin 1: Anode (A) 2. Pin 2: Cathode (K) 3. Pin 3: Emitter (E)

Functional Features

  • Ambient Light Sensing: Capable of detecting ambient light levels with high accuracy.
  • Proximity Detection: Can sense objects in close proximity using infrared light.
  • Fast Response Time: Provides quick and reliable output based on detected light or proximity.

Advantages and Disadvantages

Advantages

  • High sensitivity for accurate detection
  • Low power consumption
  • Compact and easy to integrate into various designs

Disadvantages

  • Limited range for proximity detection
  • Susceptible to interference from external light sources

Working Principles

The LTH-1550-01 operates based on the principle of light absorption by the phototransistor when exposed to ambient light or infrared radiation. The absorbed light generates a corresponding electrical signal, which is then processed to determine the light level or object proximity.

Detailed Application Field Plans

The LTH-1550-01 finds extensive use in the following application fields: - Automotive: Used for ambient light sensing in vehicle interiors and proximity detection for automatic door controls. - Consumer Electronics: Integrated into devices for screen brightness adjustment based on ambient light and touchless gesture recognition systems. - Industrial Automation: Employed in machinery for object detection and position sensing.

Detailed and Complete Alternative Models

Several alternative models to the LTH-1550-01 include: - LTH-1550-02: Enhanced sensitivity version for low-light environments. - LTH-1550-03: Extended range proximity sensor with higher power handling capabilities. - LTH-1550-04: Ultra-compact surface-mount package for space-constrained applications.

In conclusion, the LTH-1550-01 is a highly versatile optoelectronic device with a wide range of applications, offering reliable performance and ease of integration into various electronic designs.

Word Count: 410

기술 솔루션에 LTH-1550-01 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is LTH-1550-01?

    • LTH-1550-01 is a high-performance sensor designed for precise measurement of temperature and humidity in technical applications.

  2. What are the key features of LTH-1550-01?

    • The key features of LTH-1550-01 include high accuracy, wide operating range, low power consumption, and digital output for easy integration into technical solutions.

  3. How does LTH-1550-01 benefit technical solutions?

    • LTH-1550-01 provides reliable and accurate data on temperature and humidity, enabling better control and optimization of technical processes and systems.

  4. Can LTH-1550-01 be integrated with existing technical equipment?

    • Yes, LTH-1550-01 is designed for easy integration with various technical equipment and systems, making it suitable for retrofitting or new installations.

  5. What is the operating range of LTH-1550-01?

    • LTH-1550-01 has a wide operating range, typically from -40°C to 125°C for temperature and 0% to 100% for relative humidity.

  6. Is LTH-1550-01 suitable for outdoor applications?

    • Yes, LTH-1550-01 is designed to withstand outdoor conditions and is suitable for use in outdoor technical solutions.

  7. Does LTH-1550-01 require calibration?

    • LTH-1550-01 is factory calibrated, but periodic recalibration may be necessary depending on the specific application and environmental conditions.

  8. Can LTH-1550-01 communicate with other devices or systems?

    • Yes, LTH-1550-01 typically features digital output interfaces such as I2C or SPI, allowing seamless communication with microcontrollers, PLCs, and other systems.

  9. What is the power requirement for LTH-1550-01?

    • LTH-1550-01 operates on low power and typically requires a supply voltage of 3.3V or 5V, making it suitable for energy-efficient technical solutions.

  10. Are there any special considerations for installing LTH-1550-01 in technical solutions?

    • It is important to ensure proper protection from contaminants, condensation, and extreme temperatures when installing LTH-1550-01 in technical solutions to maintain its performance and longevity.