Technical Data Sheet
0.56" Triple Digit SMD Displays
ELST-511SYGWA/S530-E2/S290
Everlight Electronics Co., Ltd. http://www.ever
light.com Rev. 2 Page: 3 of 8
Device No.: DDF-0000406 Prepared date: 2009/06/
27
Prepared by: Sun Li
Electro-Optical Characteristics (Ta=25℃)
Parameter Symbol Min. Typ. Max. Units Condition
Forward Voltage VF
-- 2.0 2.4 V I
F=20mA
Reverse Current IR
-- -- 10
μA
VR=5V
Luminous
Per segment
4.0 9.6 --
Intensity
Per decimal
point
IV
2.8 4.0 --
mcd
IF=10mA
Peak Wavelength
λp
-- 575 -- nm IF=20mA
Dominant Wavelength
λd
-- 573 -- nm IF=20mA
Spectrum Radiation
Bandwidth
△λ
-- 20 -- nm IF=20mA
Bin Range of Luminous Intensity
(Unit: mcd)
Rank Min. Max. Rank Min. Max.
N 4.0 6.4 R 11.0 17.6
P 5.6 8.9 S 15.0 24.0
Q 7.8 12.5 T 24.0 34.0