QBL7YG80D-MP4B

Series:	QBL7XX80D-MP4B
Part Status:	Active
Lead Free Status / RoHS Status:	--
Color:	Green
Moisture Sensitivity Level (MSL):	--
Wavelength - Peak:	570nm
Configuration:	Single
Current:	20mA
Millicandela Rating:	30mcd
Viewing Angle:	80°
Lens Type:	Diffused
Lens Style/Size:	Round with Domed Top, 2.90mm
Voltage Rating:	2V

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QBL7YG80D-MP4B Application Field and Working Principle

LEDs are electronic components designed to provide a source of light using semiconductor junction technology. LEDs, which stand for Light Emitting Diodes, are low-power and high efficiency devices designed to be used for many different applications. The QBL7YG80D-MP4B is a type of LED which falls under the classification of circuit board indicators, arrays, light bars, and bar graphs. In this article, we will explore the application field and working principle of the QBL7YG80D-MP4B LED.

Application Field

The QBL7YG80D-MP4B LED is a low-power, high-efficiency LED used primarily in industrial lighting, security lighting and decorative lighting applications, but can be used in virtually any application involving lighting. This type of LED is known for its long life and reliability, making them ideal for long-term applications such as airport and military lighting. Additionally, the QBL7YG80D-MP4B LED is dust and water resistant, making them suitable for use in wet or high-humidity environments. However, due to their low power and high efficiency characteristics, the QBL7YG80D-MP4B LED may not be suitable for applications that require high light outputs, such as automotive headlight applications. The QBL7YG80D-MP4B LED is also not typically recommended for high-intensity applications such as floodlighting.

Working Principle

The QBL7YG80D-MP4B LED works by allowing the electric current to travel through the semiconductor junction to create light. When electricity is applied to the forward and reverse junctions, electrons and holes are created. When the electrons and holes come together, they release energy in the form of photons. The photons then travel through the material and create light. The wavelength of the light emitted by an LED is determined by the bandgap voltage of the material used in the semiconductor junction. The materials used to create the semiconductor junction can be different colors and will affect the color of light emitted by the LED. The QBL7YG80D-MP4B LED is designed to emit multiple colors, including white, blue, amber, and red.

Conclusion

The QBL7YG80D-MP4B LED is a high-efficiency, low-power LED designed for industrial, decorative, and security applications. This type of LED is ideal for long-term applications due to its long life and reliability. The QBL7YG80D-MP4B LED works by creating a semiconductor junction that releases photons when electricity is applied. The photons then travel through the material and create light of various colors depending on the materials used.

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