CXA2520-0000-000N00R250F vs CXA2520-0000-000N00R257F vs CXA2520-0000-000N00R250H

 
PartNumberCXA2520-0000-000N00R250FCXA2520-0000-000N00R257FCXA2520-0000-000N00R250H
DescriptionHigh Power LEDs - White CoolWht,5000K 2741lm 550mA, 75CRIHigh Power LEDs - White WHITE, 2420lmHigh Power LEDs - White CoolWht,5000K 2741lm 550mA, 75CRI
ManufacturerCree, Inc.-Cree Inc.
Product CategoryHigh Power LEDs - White-LED Lighting - COBs, Engines, Modules
RoHSY--
ProductWhite CoB LEDs--
Mounting StyleSMD/SMT--
Package / CaseCOB - Chip-on-Board--
Illumination ColorCool White--
Wavelength/Color Temperature5000 K--
Luminous Intensity---
Luminous Flux/Radiant Flux2420 lm--
Color Rendering Index CRI70--
Viewing Angle115 deg-115°
Lens Color/StyleTinted, Clear--
If Forward Current550 mA--
Vf Forward Voltage36 V--
Power Rating47 W--
Length23.85 mm--
Width23.85 mm--
Height1.7 mm-1.70mm
Minimum Operating Temperature- 40 C--
Maximum Operating Temperature+ 85 C--
SeriesCXA2520-XLampR CXA2520
PackagingTube-Tray
Features---
BrandCree, Inc.--
LED Size23.85 mm x 23.85 mm x 1.7 mm--
Lens ShapeRound Flat--
Lens Dimensions19 mm--
Product TypeLED - High Power--
Factory Pack Quantity100--
SubcategoryLEDs--
Vr Reverse Voltage---
Color--White, Cool
Type--Chip On Board (COB)
Size Dimension--23.85mm L x 23.85mm W
Configuration--Square
Current Max--1.25A
Wavelength---
Voltage Forward Vf Typ--36V
Current Test--550mA
CCT K--5000K 2-Step MacAdam Ellipse
Flux Current Temperature Test--2510 lm (2420 lm ~ 2600 lm)
Temperature Test--85°C
Lumens Watt Current Test--127 lm/W
CRI Color Rendering Index--70
Light Emitting Surface LES--19.00mm Diameter
Lens Type--Flat
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