
Allicdata Part #: | CXA2540-0000-000N00V435F-ND |
Manufacturer Part#: |
CXA2540-0000-000N00V435F |
Price: | $ 8.06 |
Product Category: | Optoelectronics |
Manufacturer: | Cree Inc. |
Short Description: | LED HB XLAMP CXA2540 |
More Detail: | LED Lighting COBs, Engines, Modules Chip On Board ... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
100 +: | $ 7.33404 |
Temperature - Test: | 85°C |
Base Part Number: | CXA2540-0000 |
Lens Type: | Flat |
Light Emitting Surface (LES): | 19.00mm Diameter |
Height: | 1.70mm |
Size / Dimension: | 23.85mm L x 23.85mm W |
Features: | -- |
Viewing Angle: | 115° |
CRI (Color Rendering Index): | 80 |
Current - Max: | 2.1A |
Lumens/Watt @ Current - Test: | 116 lm/W |
Voltage - Forward (Vf) (Typ): | 37V |
Series: | XLamp® CXA2540 |
Current - Test: | 1.1A |
Flux @ Current/Temperature - Test: | 4703 lm (4545 lm ~ 4860 lm) |
Configuration: | Square |
Wavelength: | -- |
CCT (K): | 3500K 4-Step MacAdam Ellipse |
Color: | White, Warm |
Type: | Chip On Board (COB) |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tray |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
COBs or Chip-on-Board are a type of LED Lighting technology that is used in a variety of applications such as decorative lighting, architectural lighting, indoor and outdoor lighting and theatre or stage lighting. The CXA2540-0000-000N00V435F is a COB LED light engine that is specifically designed for general lighting applications. This article will discuss the application field as well as the working principle of the CXA2540-0000-000N00V435F COB LED engine.
The CXA2540-0000-000N00V435F LED engine is an LED replacement light source for general lighting applications such as decorative lighting, street lighting, stage lighting, and automotive lighting. It is designed to replace traditional halogen and even mercury-vapor lamps used for these applications. It is a compact, highly efficient, and cost-effective LED light source that provides excellent color rendering and brightness.
The engine is made up of a single COB LED chip on a printed circuit board that contains several supporting components such as an LED driver, an LED heatsink, and a passive thermal management system. The LED chip itself is designed to generate light in the visible spectrum and its LED driver is designed to provide efficient and consistent power to the chip to ensure the best possible performance.
The CXA2540-0000-000N00V435F LED engine also employs a passive thermal management system to ensure that the engine operates at a consistent and safe temperature. This system consists of an integrated thermal interface material and an aluminum base plate that dissipate heat away from the LED chip. This ensures that the chip does not get too hot, which could reduce its efficiency and lifespan.
The working principle of the CXA2540-0000-000N00V435F COB LED engine is quite simple. When it is powered on, electricity flows from the LED driver to the LED chip, where it is converted into light. The LED driver is designed to regulate the amount of power supplied to the chip and helps to ensure that the chip is running at optimal efficiency. The LED heatsink and the passive thermal management system work together to radiate heat away from the chip and regulate its temperature.
In summary, the CXA2540-0000-000N00V435F is a COB LED light engine designed for use in general lighting applications. It is a compact, highly efficient, and cost-effective LED light source that provides excellent color rendering and brightness. It has an LED driver, an LED heatsink, and a passive thermal management system that work together to ensure the best performance and temperature control. By utilizing this engine, users can maximize their energy efficiency and savings while still maintaining effective lighting levels.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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CXA2520-0000-000N0HR20E2 | Cree Inc. | 2.82 $ | 1000 | LED ARRAY XLAMP CXA2520 1... |
CXA2530-0000-000N00U240F | Cree Inc. | 3.42 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2590-0000-000R0HAD40F | Cree Inc. | 48.51 $ | 39 | LED COB CXA2590 NEUTRAL W... |
CXA2530-0000-000N0YR230G | Cree Inc. | 4.57 $ | 94 | LED COB CXA2530 3000K WHI... |
CXA2530-0000-000N0HU250G | Cree Inc. | 4.1 $ | 1000 | LED COB CXA2530 5000K WHI... |
CXA2530-0000-000N0UR20E5 | Cree Inc. | 5.76 $ | 1000 | LED ARRAY XLAMP CXA2530 1... |
CXA2530-0000-000N00T40E8 | Cree Inc. | 6.65 $ | 1000 | LED COB CXA2530 WARM WHT ... |
CXA2530-0000-000N0UR230H | Cree Inc. | 3.05 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2530-0000-000N00T240F | Cree Inc. | 3.17 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2520-0000-000N00Q427H | Cree Inc. | 4.03 $ | 1000 | LED COB CXA2520 2700K WHI... |
CXA2520-0000-000N0UP20E7 | Cree Inc. | 4.86 $ | 1000 | LED ARRAY XLAMP CXA2520 1... |
CXA2540-0000-000N0HW465F | Cree Inc. | 6.24 $ | 1000 | LED COB CXA2540 COOL WHT ... |
CXA2530-0000-000N0YR235F | Cree Inc. | 6.78 $ | 1000 | LED ARRAY XLAMP CXA2530 1... |
CXA2540-0000-000N00U40E8 | Cree Inc. | 7.7 $ | 1000 | LED HB XLAMP CXA2540LED L... |
CXA2540-0000-000N0UT240F | Cree Inc. | 8.3 $ | 1000 | LED ARRAY XLAMP CXA2540 1... |
CXA2540-0000-000N0YS40E8 | Cree Inc. | 8.3 $ | 1000 | LED ARRAY XLAMP CXA2540 1... |
CXA2540-0000-000N0YT20E7 | Cree Inc. | 8.3 $ | 1000 | LED ARRAY XLAMP CXA2540 1... |
CXA2590-0000-000R0YX230F | Cree Inc. | 29.39 $ | 1000 | LED COB CXA2590 WARM WHT ... |
CXA2590-0000-000R00Z427G | Cree Inc. | 38.57 $ | 1000 | LED COB CXA2590 2700K WHT... |
CXA2530-0000-000N0UQ227H | Cree Inc. | 3.05 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2530-0000-000N0UR430G | Cree Inc. | 3.57 $ | 1000 | LED COB CXA2530 3000K WHI... |
CXA2520-0000-000N00Q435H | Cree Inc. | 4.17 $ | 1000 | LED XLAMP CXA2520 19MM WH... |
CXA2540-0000-000N00V450H | Cree Inc. | 5.84 $ | 1000 | LED HB XLAMP CXA2540LED L... |
CXA2530-0000-000N00T230H | Cree Inc. | 3.55 $ | 100 | LED XLAMP CXA2530 WHT 19M... |
CXA2540-0000-000N0UU430F | Cree Inc. | 11.87 $ | 1000 | LED COB CXA2540 3000K WHT... |
CXA2520-0000-000N00S20E2 | Cree Inc. | 3.27 $ | 1000 | LED COB CXA2520 5700K WHI... |
CXA2530-0000-000N0UR430H | Cree Inc. | 3.9 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2520-0000-000N0UQ250F | Cree Inc. | 6.65 $ | 1000 | LED COB CXA2520 5000K WHI... |
CXA2540-0000-000N0HW240G | Cree Inc. | 7.64 $ | 93 | LED COB CXA2540 4000K WHT... |
CXA2590-0000-000R00AD50F | Cree Inc. | 33.06 $ | 1000 | LED COB CXA2590 COOL WHT ... |
CXA2530-0000-000N00T465F | Cree Inc. | 3.47 $ | 1000 | LED ARRAY XLAMP CXA2530 1... |
CXA2520-0000-000N00R440H | Cree Inc. | 4.03 $ | 1000 | LED COB CXA2520 4000K WHI... |
CXA2530-0000-000N0HT240H | Cree Inc. | 4.59 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2530-0000-000N0HS450H | Cree Inc. | 3.58 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
CXA2540-0000-000N0HV457F | Cree Inc. | 5.27 $ | 1000 | LED ARRAY XLAMP CXA2540 1... |
CXA2520-0000-000N0YP435H | Cree Inc. | 5.39 $ | 1000 | LED COB CXA2520 3500K WHI... |
CXA2590-0000-000R0YX430G | Cree Inc. | 34.7 $ | 1000 | LED COB CXA2590 3000K WHT... |
CXA2590-0000-000R0HAD65F | Cree Inc. | 36.73 $ | 1000 | LED COB CXA2590 COOL WHT ... |
CXA2011-0000-000P00H00E5 | Cree Inc. | 0.0 $ | 1000 | LED NTRL WHITE 4000K SCRE... |
CXA2530-0000-000N00S227H | Cree Inc. | 3.58 $ | 1000 | LED XLAMP CXA2530 WHT 19M... |
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