DS144 LUXEON C Color Line Product Datasheet 20180219 ©2018 Lumileds Holding B.V. All rights reserved.

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Product Bin and Labeling Definitions

Decoding Product Bin Labeling

In the manufacturing of semiconductor products, there are variations in performance around the average values given in the

technical datasheet. For this reason, Lumileds bins LED components for luminous flux, radiometric power, color point, peak

wavelength, dominant wavelength and forward voltage.

LUXEON C Color Line LEDs are labeled using a 4-digit alphanumeric CAT code following the format below:

A B C D

Where:

A

–

designates luminous flux or radiometric power bin (example: A=20 to 25 lumens, B= 25 to 30 lumens,

H=480 to 520mW, J=520 to 560mW)

designates color, peak or dominant wavelength bin (example: Red 40=624 to 634nm, Cyan 20=496 to 500nm,

Royal Blue 50=450 to 455nm)

D

–

designates forward voltage bin (example: A=1.7 to 1.9V, B=1.9 to 2.1V)

Therefore, a LUXEON C Red LED with a lumen range of 20 to 25, a dominant wavelength of 624 to 634nm and a forward voltage

range of 1.7 to 1.9V has the following CAT code:

A 4 0 A