Datasheet

Bi-Colour LED, 3 mm
Electrical Optical Characteristics at Ta 25℃
Notes:
a. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
b. 2θ
1/2
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.
Parameters Symbol
Color
Min. Typ. Max. Unit Test Condition
Luminous Intensity
(a)
Iv
Yellow 70 170 ---
mcd IF=20mA
Yellow
Green
45 110 ---
Viewing Angle
(b)
2θ
1/2
Yellow --- 60 ---
deg. IF=20mA
Yellow
Green
--- 60 ---
Peak Emission Wavelength λp
Yellow --- 592 ---
nm IF=20mA
Yellow
Green
--- 573 ---
Dominant Wavelength
(c)
λd
Yellow --- 590 ---
nm IF=20mA
Yellow
Green
--- 571 ---
Spectral Line Half-Width △λ
Yellow --- 15 ---
nm IF=20mA
Yellow
Green
--- 20 ---
Forward Voltage VF
Yellow 1.6 2.0 2.4
V IF=20mA
Yellow
Green
1.6 2.0 2.4
Reverse Current IR
Yellow --- --- 10
µA VR=5V
Yellow
Green
--- --- 10
Emitting
Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T [phone], [e-mail], distrelec.com