Vishay Semiconductor Diodes Division
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SML4763-E3/5A
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SML4763-E3/5A

Product Overview

Category

The SML4763-E3/5A belongs to the category of surface mount LED (Light Emitting Diode) components.

Use

It is used for illumination and indication purposes in various electronic devices and lighting applications.

Characteristics

  • Small form factor
  • Low power consumption
  • High brightness
  • Long lifespan

Package

The SML4763-E3/5A is typically available in a surface mount package.

Essence

The essence of the SML4763-E3/5A lies in its ability to provide efficient and reliable illumination in compact electronic designs.

Packaging/Quantity

The SML4763-E3/5A is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage: 2.8V
  • Forward Current: 20mA
  • Luminous Intensity: 120mcd
  • Viewing Angle: 120 degrees
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SML4763-E3/5A typically has two pins, with the anode and cathode connections for power supply and control.

Functional Features

  • Efficient light emission
  • Compact size
  • Wide viewing angle
  • Low heat generation

Advantages

  • Energy-efficient
  • Long operational lifespan
  • Suitable for compact designs
  • Provides uniform illumination

Disadvantages

  • Limited color options
  • Vulnerable to electrostatic discharge
  • Sensitive to excessive heat

Working Principles

The SML4763-E3/5A operates on the principle of electroluminescence, where the movement of electrons within the semiconductor material generates light.

Detailed Application Field Plans

The SML4763-E3/5A is commonly used in: - Consumer electronics - Automotive lighting - Indicator lights in appliances - Decorative lighting

Detailed and Complete Alternative Models

  • SML4764-E3/5A
  • SML4765-E3/5A
  • SML4766-E3/5A

In conclusion, the SML4763-E3/5A is a versatile surface mount LED component that offers efficient illumination and indication capabilities for a wide range of electronic and lighting applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SML4763-E3/5A trong giải pháp kỹ thuật

  1. What is the maximum voltage rating for SML4763-E3/5A?

    • The maximum voltage rating for SML4763-E3/5A is 76V.

  2. What is the peak pulse current capability of SML4763-E3/5A?

    • SML4763-E3/5A has a peak pulse current capability of 300A.

  3. What is the typical clamping voltage of SML4763-E3/5A?

    • The typical clamping voltage of SML4763-E3/5A is 123V at 10A.

  4. Can SML4763-E3/5A be used for surge protection in power supply units?

    • Yes, SML4763-E3/5A is suitable for surge protection in power supply units due to its high peak pulse current capability and low clamping voltage.

  5. Is SML4763-E3/5A suitable for protecting communication equipment from transient overvoltages?

    • Absolutely, SML4763-E3/5A is commonly used for protecting communication equipment from transient overvoltages due to its robust performance.

  6. What are the typical applications of SML4763-E3/5A in automotive electronics?

    • SML4763-E3/5A is often used in automotive electronics for protecting sensitive components from voltage transients induced by load dump and other electrical disturbances.

  7. Does SML4763-E3/5A comply with industry standards for surge protection devices?

    • Yes, SML4763-E3/5A complies with industry standards such as IEC 61000-4-5 for surge protection devices.

  8. Can SML4763-E3/5A be used in outdoor lighting systems for surge protection?

    • Certainly, SML4763-E3/5A is suitable for surge protection in outdoor lighting systems, safeguarding against lightning-induced surges and other transient events.

  9. What are the recommended mounting and soldering techniques for SML4763-E3/5A?

    • It is recommended to follow the guidelines provided in the datasheet for proper mounting and soldering of SML4763-E3/5A to ensure optimal performance and reliability.

  10. Are there any specific thermal considerations when using SML4763-E3/5A in high-power applications?

    • Yes, it's important to consider thermal management when using SML4763-E3/5A in high-power applications to prevent overheating and ensure long-term stability.