Allicdata Part #: | VLMR31Q2T1-GS08-ND |
Manufacturer Part#: |
VLMR31Q2T1-GS08 |
Price: | $ 0.06 |
Product Category: | Optoelectronics |
Manufacturer: | Vishay Semiconductor Opto Division |
Short Description: | LED AMBER CLEAR 2SMD |
More Detail: | Amber 618nm LED Indication - Discrete 2V 2-SMD, J-... |
DataSheet: | VLMR31Q2T1-GS08 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
7500 +: | $ 0.05569 |
Current - Test: | 20mA |
Base Part Number: | VLM31 |
Height (Max): | 1.85mm |
Size / Dimension: | 3.00mm L x 2.80mm W |
Supplier Device Package: | 2-PLCC |
Package / Case: | 2-SMD, J-Lead |
Features: | -- |
Wavelength - Peak: | 624nm |
Wavelength - Dominant: | 618nm |
Mounting Type: | Surface Mount |
Viewing Angle: | 120° |
Series: | VLM3 |
Voltage - Forward (Vf) (Typ): | 2V |
Lens Style/Size: | Round with Flat Top, 2.40mm |
Millicandela Rating: | 223mcd |
Lens Transparency: | Clear |
Lens Color: | -- |
Color: | Amber |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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Light emitting diodes (LEDs) are commonly used as indicators in consumer electronics, commercial lighting and laboratory equipment. LEDs are low-power, energy-efficient and have the ability to give off a range of colors and luminescence, making them an ideal choice for a variety of applications. The VLMR31Q2T1-GS08 is a type of LED indicator which is categorized as discrete, meaning it is capable of being switched on and off independently. In this article, we will explore the application field and working principle of the VLMR31Q2T1-GS08 LED indicator.
Application of the VLMR31Q2T1-GS08 LED Indicator
The VLMR31Q2T1-GS08 LED indicator can be a great choice for a variety of applications due to its unique features. This type of LED is capable of handling a maximum VF (forward voltage drop) of 1.8V with a direct current (DC) of up to 20mA. It also features a wide temperature range of -40°C to 85°C, making it an ideal choice for both indoor and outdoor applications. The indicator is highly resistant to shock, vibration and moisture, making it perfect for use in rugged electronics like industrial machines and military equipment. It can also be used in signal transceivers to indicate signal strength and in telecommunications to indicate broadband connection.
Working Principle of the VLMR31Q2T1-GS08 LED Indicator
An LED is essentially a diode, a component that allows the flow of current in one direction only. The working principle of the VLMR31Q2T1-GS08 LED indicator is based on the principle of the p-n junction diode. The p-type semiconductor material has positively charged holes while the n-type semiconductor material has negatively charged electrons. When these materials are brought into contact with each other, electrons and holes are attracted to each other, leading to the formation of a junction – this is the principle behind the LED indicator.
At the junction, when a sufficient voltage is applied to the LED, the electrons from the n-type material move to the p-type material, and this forms a region known as the depletion region. As the electrons and holes recombine with each other, energy is released in the form of photons of light. The amount of energy released depends on the amount of current that is flowing through the LED indicator.
The VLMR31Q2T1-GS08 LED indicator is also capable of emitting different colors of light. This is because the material that is used in the indicator has different energy bands, and when the energy is released by recombination of the electrons and holes, different colors of light are emitted. This allows the indicator to be used for a variety of applications and to indicate different functions.
Conclusion
The VLMR31Q2T1-GS08 LED indicator is a type of discrete LED that is capable of being switched on and off independently. This type of LED is ideal for a wide range of applications, from telecommunications to military equipment. The LED indicator works on the principle of the p-n junction diode, where a sufficient voltage is applied to cause electrons and holes to recombine and emit light. The amount and color of the emitted light depend on the material used in the LED and the amount of current flowing through it. The VLMR31Q2T1-GS08 LED indicator is an ideal choice for applications that require a reliable source of light.
The specific data is subject to PDF, and the above content is for reference
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