Allicdata Part #: | P563-ND |
Manufacturer Part#: |
LN28RPX |
Price: | $ 0.32 |
Product Category: | Optoelectronics |
Manufacturer: | Panasonic Electronic Components |
Short Description: | LED RED DIFF 3MM ROUND T/H |
More Detail: | Red LED Indication - Discrete 2.2V Radial |
DataSheet: | LN28RPX Datasheet/PDF |
Quantity: | 74846 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 0.28350 |
10 +: | $ 0.20538 |
25 +: | $ 0.16783 |
100 +: | $ 0.13419 |
250 +: | $ 0.11322 |
500 +: | $ 0.09644 |
1000 +: | $ 0.07548 |
2500 +: | $ 0.06919 |
5000 +: | $ 0.06290 |
Current - Test: | 15mA |
Base Part Number: | LN*8 |
Height (Max): | 5.70mm |
Size / Dimension: | -- |
Supplier Device Package: | 3mm Round |
Package / Case: | Radial |
Features: | -- |
Wavelength - Peak: | 700nm |
Wavelength - Dominant: | -- |
Mounting Type: | Through Hole |
Viewing Angle: | -- |
Series: | -- |
Voltage - Forward (Vf) (Typ): | 2.2V |
Lens Style/Size: | Round with Domed Top, 3mm (T-1), 3.00mm |
Millicandela Rating: | 2.8mcd |
Lens Transparency: | Diffused |
Lens Color: | Red |
Color: | Red |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Not For New Designs |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Introduction
LED Indication, also known as LED Lighting, is a broad category of lighting fixtures that are made up of LED devices. LED indicates light emitting diode, which is a type of semiconductor device that emits light when current passes through it. The components of LED devices are composed of a collection of light-emitting electro-optic diodes (LEDs). They are available in various shapes, sizes, and colors. The most common type of LED Indication is Discrete, which is a single indicator light, such as LN28RPX. It is a type of optically isolated indicator light, used to indicate status or alarm messages.
LN28RPX Application Field and Working Principle
LN28RPX is a type of optically isolated Indicator Light, used in a range of applications including building systems, industrial machinery, medical equipment and other transportation applications. It is available in a variety of colors, shapes and resolutions, allowing it to meet the lighting needs of different applications. The main advantage of LN28RPX is the ability to switch from one color to another instantaneously. Discrete Features:
- Brightness: Compared to other discrete Indicator Lights, LN28RPX is quite brighter, with a relatively low power consumption.
- Versatility: LN28RPX is available in a variety of different shapes, sizes, and colors, which ensure it can be used in a variety of applications.
- Optically Isolated Design: The optically isolated design of LN28RPX ensures no electrical communication between the LED and the controller.
The working principle of LN28RPX can be explained by its unique structure. LN28RPX consists of three elements – an LED, a photodetector and a light guide element. The LED provides the light, while the photodetector registers the amount of light reflected off of the guide element. Depending on the situation, the photodetector can activate the LED to indicate a status or alarm message. The guide element also serves to provide more even and consistent lighting across the Indicator Light.
Advantages of LN28PX
- High Efficacy: LN28PX is highly energy efficient, and can offer high light output from a very low power input.
- Long Lifespan: With proper maintenance and proper installation, the lifetime of LN28PX could extend up to 20,000 hours of usage, which is much longer than traditional semiconductor LEDs.
- Consistent Illumination: The light guide element allows the LED to achieve a consistent illumination, which is essential for some applications.
- Cost Savings: LN28PX LEDs can save up to 80% of energy compared to traditional Incandescent bulbs, while achieving the same levels of brightness.
- Environmentally Friendly: Producing no harmful pollutants or emissions, LN28PX LEDs are also environmentally friendly.
Conclusion
LED indication is a type of lighting fixtures that is made up of LED devices. LN28RPX is a type of optically isolated indicator light, which is becoming increasingly popular due to its versatility and the advantages it provides. Since it has a wide range of applications and offers long-term cost savings, its use is likely to increase in the future.
The specific data is subject to PDF, and the above content is for reference
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