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LED1642GWXTTR
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LED1642GWXTTR

Product Overview

  • Category: LED (Light Emitting Diode)
  • Use: Lighting
  • Characteristics: High brightness, energy-efficient, long lifespan
  • Package: Surface Mount Device (SMD)
  • Essence: Light-emitting semiconductor device
  • Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Model: LED1642GWXTTR
  • Forward Voltage: 3.0V - 3.4V
  • Forward Current: 20mA
  • Luminous Intensity: 1000mcd - 2000mcd
  • Viewing Angle: 120 degrees
  • Color: Green
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The LED1642GWXTTR has the following pin configuration:

  • Pin 1: Anode (+)
  • Pin 2: Cathode (-)

Functional Features

  • High brightness: The LED1642GWXTTR emits a bright green light, making it suitable for applications where visibility is important.
  • Energy-efficient: With a low forward voltage and current, the LED1642GWXTTR consumes minimal power while providing sufficient illumination.
  • Long lifespan: This LED has a long operational life, reducing the need for frequent replacements.

Advantages and Disadvantages

Advantages: - High brightness ensures excellent visibility. - Energy-efficient design helps save power. - Long lifespan reduces maintenance costs.

Disadvantages: - Limited color options available (only green in this case). - Requires proper heat dissipation to prevent overheating.

Working Principles

The LED1642GWXTTR operates based on the principle of electroluminescence. When a forward voltage is applied across the anode and cathode, electrons and holes recombine in the semiconductor material, releasing energy in the form of light.

Detailed Application Field Plans

The LED1642GWXTTR is widely used in various applications, including:

  1. Automotive lighting: Used in car indicators, brake lights, and interior lighting.
  2. Consumer electronics: Found in displays, remote controls, and decorative lighting.
  3. Signage and advertising: Used for illuminated signs, billboards, and display boards.
  4. General lighting: Suitable for accent lighting, architectural lighting, and decorative purposes.

Detailed and Complete Alternative Models

  • LED1642RWXTTR: Red LED with similar specifications
  • LED1642BWXTTR: Blue LED with similar specifications
  • LED1642YWXTTR: Yellow LED with similar specifications

These alternative models provide different color options while maintaining comparable characteristics to the LED1642GWXTTR.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av LED1642GWXTTR i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of LED1642GWXTTR in technical solutions:

  1. Q: What is the maximum forward current rating for LED1642GWXTTR? A: The maximum forward current rating for LED1642GWXTTR is typically 20mA.

  2. Q: What is the forward voltage drop of LED1642GWXTTR? A: The forward voltage drop of LED1642GWXTTR is typically around 3.2V.

  3. Q: Can LED1642GWXTTR be used in automotive applications? A: Yes, LED1642GWXTTR is suitable for automotive applications as it can withstand high temperatures and has good reliability.

  4. Q: Is LED1642GWXTTR compatible with both AC and DC power sources? A: No, LED1642GWXTTR is designed for use with DC power sources only.

  5. Q: What is the recommended operating temperature range for LED1642GWXTTR? A: The recommended operating temperature range for LED1642GWXTTR is typically -40°C to +85°C.

  6. Q: Can LED1642GWXTTR be used in outdoor lighting applications? A: Yes, LED1642GWXTTR is suitable for outdoor lighting applications as it is resistant to moisture and environmental factors.

  7. Q: Does LED1642GWXTTR require a heat sink for proper thermal management? A: It depends on the specific application and operating conditions. In some cases, a heat sink may be required to ensure optimal thermal management.

  8. Q: Can LED1642GWXTTR be dimmed using PWM (Pulse Width Modulation)? A: Yes, LED1642GWXTTR can be dimmed using PWM control signals.

  9. Q: What is the typical luminous intensity of LED1642GWXTTR? A: The typical luminous intensity of LED1642GWXTTR is around 1000-2000 mcd (millicandela).

  10. Q: Is LED1642GWXTTR RoHS compliant? A: Yes, LED1642GWXTTR is RoHS compliant, meaning it does not contain hazardous substances like lead or mercury.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for LED1642GWXTTR.