STMicroelectronics
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পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
LED2001PUR
বিস্তারিত দেখুন ডেটাশিট

LED2001PUR

Product Overview

  • Category: Light Emitting Diode (LED)
  • Use: Illumination and display purposes
  • Characteristics: High brightness, energy-efficient, long lifespan
  • Package: Standard LED package
  • Essence: A light-emitting diode designed for various lighting applications
  • Packaging/Quantity: Sold in packs of 100 units

Specifications

  • Model: LED2001PUR
  • Forward Voltage: 2.0V - 2.2V
  • Forward Current: 20mA
  • Wavelength: 620nm - 625nm
  • Luminous Intensity: 1500mcd - 1800mcd
  • Viewing Angle: 120 degrees
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The LED2001PUR has two pins: - Anode (+): Connected to the positive terminal of the power supply. - Cathode (-): Connected to the negative terminal of the power supply.

Functional Features

  • High brightness output for enhanced visibility.
  • Energy-efficient design, consuming less power compared to traditional lighting sources.
  • Long lifespan, providing extended usage without frequent replacements.
  • Wide viewing angle of 120 degrees, allowing for better light distribution.

Advantages and Disadvantages

Advantages: - Energy-efficient, reducing electricity consumption. - Long lifespan, minimizing maintenance and replacement costs. - High brightness output, ensuring clear visibility.

Disadvantages: - Limited color options available. - Sensitive to voltage fluctuations, requiring proper voltage regulation.

Working Principles

The LED2001PUR operates on the principle of electroluminescence. When a forward voltage is applied across the anode and cathode, electrons recombine with electron holes within the LED's semiconductor material, emitting photons in the process. This emission of light produces the desired illumination.

Detailed Application Field Plans

The LED2001PUR finds applications in various fields, including: - Indoor and outdoor lighting - Automotive lighting - Signage and display boards - Consumer electronics - Decorative lighting

Detailed and Complete Alternative Models

  • LED2002PUR: Similar specifications with a different package size.
  • LED2003PUR: Higher luminous intensity and wider viewing angle.
  • LED2004PUR: Lower forward voltage and higher operating temperature range.

These alternative models offer flexibility in choosing the appropriate LED based on specific requirements.

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প্রযুক্তিগত সমাধানে LED2001PUR এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

Sure! Here are 10 common questions and answers related to the application of LED2001PUR in technical solutions:

Q1: What is LED2001PUR? A1: LED2001PUR is a specific model of LED (Light Emitting Diode) that is commonly used in technical solutions for various applications.

Q2: What are the key features of LED2001PUR? A2: LED2001PUR offers high brightness, low power consumption, long lifespan, and a wide operating temperature range.

Q3: What are some typical applications of LED2001PUR? A3: LED2001PUR is commonly used in automotive lighting, signage, display panels, backlighting, and general illumination.

Q4: What is the voltage requirement for LED2001PUR? A4: LED2001PUR typically operates at a voltage range of 2.8V to 3.6V.

Q5: Can LED2001PUR be dimmed? A5: Yes, LED2001PUR can be dimmed using appropriate dimming techniques such as pulse width modulation (PWM).

Q6: What is the color temperature of LED2001PUR? A6: LED2001PUR is available in various color temperatures, including warm white, cool white, and different colors for RGB applications.

Q7: How long does LED2001PUR last? A7: LED2001PUR has a long lifespan, typically rated for tens of thousands of hours of continuous operation.

Q8: Is LED2001PUR suitable for outdoor applications? A8: Yes, LED2001PUR is designed to withstand outdoor conditions and is often used in outdoor lighting and signage.

Q9: Does LED2001PUR require any special heat dissipation measures? A9: LED2001PUR generates less heat compared to traditional lighting sources, but proper heat dissipation measures should still be considered for optimal performance and longevity.

Q10: Can LED2001PUR be used in conjunction with other electronic components? A10: Yes, LED2001PUR can be easily integrated with other electronic components such as drivers, controllers, and sensors to create complex technical solutions.

Please note that the specific details may vary depending on the manufacturer and application requirements.