Datasheet

RGB SMD LED, 1204
Electrical Optical Characteristics at Ta 25℃
Parameters Symbol
Emitting
Color
Min. Typ. Max. Unit Test Condition
Luminous Intensity
(a)
IV
Red 80 120 ---
mcd IF=20mAGreen 200 350 ---
Blue 50 100 ---
Viewing Angle
(b)
2θ1/2
Red --- 120 ---
Deg IF=20mAGreen --- 120 ---
Blue --- 120 ---
Peak Emission Wavelength λp
Red --- 632 ---
nm IF=20mAGreen --- 520 ---
Blue --- 468 ---
Dominant Wavelength
(C)
λd
Red --- 624 ---
nm IF=20mAGreen --- 525 ---
Blue --- 470 ---
Spectral Line Half-Width
△λ
Red --- 20 ---
nm IF=20mAGreen --- 35 ---
Blue --- 25 ---
Forward Voltage VF
Red 1.60 2.00 2.40
V IF=20mAGreen 2.80 3.20 3.60
Blue 2.80 3.20 3.60
Reverse Current IR
Red
--- ---
10
µA VR=5VGreen 50
Blue 50
Notes:
a. ALuminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
b. 2θ1/2 is the o -axis angle where the luminous intensity is 1⁄2 the peak intensity
c. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines
the color of the device.
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