EVER BRIGHT OPTOELECTRONICS CORP.
EC04-1206QRC/E-AV
● Electrical and optical characteristics(Ta=25℃)
Parameter
Forward Voltage
Symbol Condition
Min.
Typ.
2.2
100
-
Max.
Unit
V
Vf
Iv
IF=20mA
IF=20mA
VR=5V
-
2.6
Luminous Intensity
Reverse Current
63
-
mcd
µA
IR
-
100
λp
λd
Δλ
2θ1/2
Peak Wave Length
Dominant Wave Length
Spectral Line Half-width
Veiwing Angle
IF=20mA
IF=20mA
IF=20mA
IF=20mA
-
644
-
-
nm
nm
nm
deg
625
635
-
-
20
-
-
120
● Typical Electro-Optical Characteristics Curves
Fig.2 Forward current derating curve
vs. ambient temperature
Fig.1 Relative intensity vs. wavelength
1.0
60
50
40
30
20
0.5
10
0
0
594
644
694
20
40
60
80
100
Ambient temperature Ta( C)
Wavelength (nm)
Fig.4 Relative luminous intensity vs.
ambient temperature
Fig.3 Forward current vs. forward voltage
50
3.0
2.5
2.0
1.5
1.0
40
30
20
10
0
0.5
0
1
2
3
4
5
-40
-20
0
20
40
60
AAmbient temperature Ta( C)
Forward voltage(V)
Fig.6 Radiation diagram
Fig.5 Relative luminous intensity vs. forward current
2.0
0
10
20
30
1.5
1.0
40
50
1.0
0.9
0.8
0.7
60
70
0.5
80
90
0.5
0.3
0.1
0.2
0.4
0.6
0
10
20
30
40
50
Forward current (mA)
Ver.1.0 Page 2 of 7
ONE THREE SIX ZERO ZERO TWO FIVE NINE SEVEN DOUBLE NINE,MR.CHEN
CONSONANCE [ Shanghai Consonance Electronics Incorporated ]
