Datasheet

LED
Electrical Optical Characteristics at Ta=25℃
Absolute Maximum Ratings at Ta=25℃
Notes:
a. Derate linearly as shown in derating curve.
b. Duty Factor = 10%, Frequency = 1 kHz.
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 Max. Unit
Power Dissipation
P
d
60 mW
Peak Forward Current
(a)
I
FP
100 mA
DC Forward Current
(b)
I
F
25 mA
Reverse Voltage V
R
5 V
Operating Temperature Range T
opr
-40
℃
to +80
℃
Storage Temperature Range T
stg
-40℃ to +85℃
Soldering Temperature T
sld
260℃ for 5 Seconds
Parameters Symbol Min. Typ. Max. Unit Test Condition
Luminous Intensity
(a)
Iv 20 45 --- mcd IF=20mA
Viewing Angle
(b)
2θ
1/2
--- 60 --- deg. IF=20mA
Peak Emission Wavelength λp --- 660 --- nm IF=20mA
Dominant Wavelength
(c)
λd --- 640 --- nm IF=20mA
Spectral Line Half-Width △λ --- 45 --- nm IF=20mA
Forward Voltage VF 1.5 1.8 2.4 V IF=20mA
Reverse Current IR --- --- 10 µA VR=5V
Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T [phone], [e-mail], distrelec.com