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SFH 3505

SFH 3505 Product Overview

Introduction

The SFH 3505 is a component belonging to the category of infrared emitters. This product is widely used in various applications due to its unique characteristics and functional features. In this entry, we will provide an overview of the SFH 3505, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Infrared Emitters
  • Use: The SFH 3505 is utilized for emitting infrared light in a variety of applications such as remote controls, proximity sensors, and optical encoders.
  • Characteristics: It exhibits high efficiency, reliability, and precise wavelength control.
  • Package: The SFH 3505 is available in a compact package suitable for surface mount technology (SMT) assembly.
  • Essence: It emits infrared radiation with a specific wavelength for targeted applications.
  • Packaging/Quantity: Typically packaged in reels or trays containing a specified quantity per packaging unit.

Specifications

  • Wavelength: [Specify the wavelength range]
  • Forward Current: [Specify the forward current rating]
  • Power Dissipation: [Specify the power dissipation rating]
  • Viewing Angle: [Specify the viewing angle]

Detailed Pin Configuration

The SFH 3505 typically consists of [number of pins] pins arranged in a specific configuration. The pinout diagram and corresponding functions are as follows: - Pin 1: [Function] - Pin 2: [Function] - Pin 3: [Function] - ...

Functional Features

  • Precise Wavelength Emission: The SFH 3505 ensures accurate emission of infrared radiation at the specified wavelength, enabling precise detection in target applications.
  • High Efficiency: It operates with high efficiency, minimizing energy consumption while delivering reliable performance.
  • Compact Design: The compact package allows for easy integration into various electronic devices and systems.

Advantages and Disadvantages

Advantages

  • Reliable Performance
  • Energy-Efficient Operation
  • Compact Form Factor

Disadvantages

  • Limited Wavelength Range
  • Sensitivity to Ambient Conditions

Working Principles

The SFH 3505 operates based on the principle of [describe the operating principle, e.g., semiconductor junction emission]. When a forward current is applied, the device emits infrared radiation at the specified wavelength, which can be utilized for various sensing and communication purposes.

Detailed Application Field Plans

The SFH 3505 finds extensive use in the following application fields: 1. Remote Controls: Utilized for transmitting signals to control electronic devices from a distance. 2. Proximity Sensors: Integrated into proximity detection systems for object detection and presence sensing. 3. Optical Encoders: Employed in rotary encoders for position and speed sensing in industrial and automotive applications.

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered as substitutes for the SFH 3505: 1. Model A: [Brief description and key specifications] 2. Model B: [Brief description and key specifications] 3. Model C: [Brief description and key specifications]

In conclusion, the SFH 3505 is a versatile infrared emitter with specific characteristics and functional features that cater to diverse application requirements. Its compact design, precise wavelength control, and reliable performance make it a preferred choice for various electronic and optoelectronic applications.

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技術ソリューションにおける SFH 3505 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。

  1. What is SFH 3505?

    • SFH 3505 is a high-speed infrared emitter designed for applications requiring high radiant intensity.
  2. What is the typical operating voltage for SFH 3505?

    • The typical operating voltage for SFH 3505 is 1.35 V.
  3. What is the maximum forward current for SFH 3505?

    • The maximum forward current for SFH 3505 is 100 mA.
  4. What is the peak wavelength of SFH 3505?

    • The peak wavelength of SFH 3505 is typically 850 nm.
  5. What are some common technical solutions that utilize SFH 3505?

    • SFH 3505 is commonly used in optical encoders, light barriers, and industrial automation applications.
  6. What is the typical radiant intensity of SFH 3505?

    • The typical radiant intensity of SFH 3505 is 18 mW/sr.
  7. Does SFH 3505 require any external optics for its application?

    • Yes, SFH 3505 requires external optics to shape and direct the emitted infrared light.
  8. What is the recommended operating temperature range for SFH 3505?

    • The recommended operating temperature range for SFH 3505 is -40°C to +110°C.
  9. Can SFH 3505 be used in automotive applications?

    • Yes, SFH 3505 is suitable for automotive applications such as proximity sensors and gesture recognition systems.
  10. Is SFH 3505 RoHS compliant?

    • Yes, SFH 3505 is RoHS compliant, making it suitable for use in environmentally sensitive applications.