3 / 5 page
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
2.3" 5*8 Dot Matrix Displays
ELM-2081SURWA/S530-A2
█
Absolute maximum ratings at Ta = 25℃:
Parameter
Symbol
Rating
Unit
Reverse Voltage
VR
5V
Forward Current
IF
25
mA
Operating Temperature
Topr
-40 to +85
℃
Storage Temperature
Tstg
-40 to +100
℃
Soldering Temperature
Tsol
260 ± 5
℃
Electrostatic Discharge
ESD
2000
V
Power Dissipation
Pd
60
mW
Peak Forward Current(Duty 1/10
@ 1KHZ)
IF(Peak)
160
mA
█
Electronic optical characteristics :
Parameter
Symbol
Min.
Typ.
Max.
Unit
Condition
----
4.0
----
mcd
IF=2mA
7.8
17.6
----
mcd
IF=10mA
Peak Wavelength
λp
----
632
----
nm
IF=20mA
Dominant Wavelength
λd
----
624
----
nm
IF=20mA
Spectrum Radiation
Bandwidth
△
λ
----
20
----
nm
IF=20mA
Forward Voltage
VF
----
2.0
2.4
V
IF=20mA
Reverse Current
IR
----
----
100
µA
VR=5V
EVERLIGHT ELECTRONICS CO.,LTD.
http : //www.everlight.com
Rev. : 2
Page: 3 of 5
Device Number :CDDM-208-007
Prepared date:2004/06/30
Prepared by: Yanfang Gao
Luminous Intensity
Iv