Vishay Semiconductor Diodes Division
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GLL4754A-E3/96
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GLL4754A-E3/96

Product Overview

Category: Optoelectronics
Use: Light Emitting Diode (LED)
Characteristics: High brightness, low power consumption
Package: Surface mount
Essence: Efficient and reliable LED for various applications
Packaging/Quantity: Tape & Reel, 3000 pieces

Specifications

  • Forward Voltage: 3.2V
  • Forward Current: 20mA
  • Luminous Intensity: 1200mcd
  • Viewing Angle: 120 degrees
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

  1. Anode (+)
  2. Cathode (-)

Functional Features

  • High brightness output
  • Low power consumption
  • Wide viewing angle
  • Reliable and long-lasting

Advantages and Disadvantages

Advantages: - Energy-efficient - Long lifespan - Versatile application - Wide operating temperature range

Disadvantages: - Sensitive to static electricity - Requires careful handling during assembly

Working Principles

The GLL4754A-E3/96 LED operates on the principle of electroluminescence, where the movement of electrons within the semiconductor material generates light. When a forward voltage is applied across the anode and cathode, electrons recombine with electron holes, emitting photons and producing light.

Detailed Application Field Plans

  1. Automotive Lighting: Used in automotive interior and exterior lighting applications due to its high brightness and reliability.
  2. Consumer Electronics: Integrated into displays, indicators, and backlighting for electronic devices.
  3. General Illumination: Suitable for decorative lighting, signage, and architectural lighting applications.

Detailed and Complete Alternative Models

  1. GLL4765B-E3/97: Higher luminous intensity variant
  2. GLL4732C-E3/95: Lower power consumption variant
  3. GLL4789D-E3/98: Wide operating temperature range variant

Note: The above alternative models are provided by the same manufacturer and offer similar functionality with slight variations.

This comprehensive entry provides an in-depth understanding of the GLL4754A-E3/96 LED, including its specifications, features, applications, and alternatives.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de GLL4754A-E3/96 en soluciones técnicas

  1. What is the GLL4754A-E3/96 used for?

    • The GLL4754A-E3/96 is commonly used as a high-performance, energy-efficient LED component in various technical solutions.

  2. What are the key specifications of the GLL4754A-E3/96?

    • The GLL4754A-E3/96 typically features a specific luminous intensity, forward voltage, and viewing angle, which make it suitable for different applications.

  3. How does the GLL4754A-E3/96 compare to other LED components in terms of performance?

    • The GLL4754A-E3/96 is known for its high brightness, low power consumption, and long lifespan, making it a preferred choice for many technical solutions.

  4. In what types of technical solutions is the GLL4754A-E3/96 commonly used?

    • The GLL4754A-E3/96 is often integrated into lighting fixtures, automotive lighting, signage, and display applications due to its reliability and performance.

  5. What are the recommended operating conditions for the GLL4754A-E3/96?

    • It is advisable to operate the GLL4754A-E3/96 within specified temperature and current ranges to ensure optimal performance and longevity.

  6. Are there any specific design considerations when using the GLL4754A-E3/96 in technical solutions?

    • Designers should consider thermal management, proper current limiting, and appropriate optics to maximize the effectiveness of the GLL4754A-E3/96 in their applications.

  7. Can the GLL4754A-E3/96 be dimmed or controlled for varying light output?

    • Yes, the GLL4754A-E3/96 can be dimmed or controlled using pulse-width modulation (PWM) or other dimming techniques to achieve desired lighting effects.

  8. What are the typical reliability and durability characteristics of the GLL4754A-E3/96?

    • The GLL4754A-E3/96 is designed to withstand environmental stressors and has a long operational life, contributing to the overall reliability of the technical solution.

  9. Does the GLL4754A-E3/96 require any special handling or assembly considerations?

    • Proper ESD precautions and soldering techniques should be followed to ensure the integrity of the GLL4754A-E3/96 during assembly and handling processes.

  10. Where can I find detailed technical documentation and application notes for the GLL4754A-E3/96?

    • Detailed technical information and application notes for the GLL4754A-E3/96 can typically be found on the manufacturer's website or through authorized distributors.