EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
3.0mm Round Type LED Lamps
A804B/4G
Electro-Optical Characteristics (Ta=25℃)
Parameter
Forward Voltage
Reverse Current
Luminous Intensity
Viewing Angle
Symbol
VF
Condition
IF=
Min.
Typ.
2.1
／
Max.
2.4
10
Unit
V
20 mA
1.7
／
4.0
／
／
／
IR
VR=
IF=
IF=
IF=
IF=
5
V
μA
mcd
deg
nm
Iv
mA
10
6
／
2θ1/2
λp
20 mA
20 mA
20 mA
60
／
Peak Wavelength
Dominant Wavelength
565
570
／
λd
nm
／
Spectrum Radiation
Bandwidth
IF=
△λ
20 mA
nm
／
30
／
Page: 3 of 6
http : //www.everlight.com
Prepared date:
EVERLIGHT ELECTRONICS CO.,LTD.
REV.:
Prepared by:
2
Device Number :
CDAE-080-005
2005/8/26
Lian Xiang You
EVERLIGHT [ EVERLIGHT ELECTRONICS CO., LTD ]
