BL-B3134-AA-AV データシートの表示（PDF） - BRIGHT LED ELECTRONICS CORP
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BL-B3134-AA-AV Datasheet PDF : 3 Pages
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BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-B3134-AA-AV
● Electrical and optical characteristics(Ta=25℃)
Parameter
Symbol Condition
Forward Voltage
VF
IF=20mA
Luminous Intensity
Iv
IF=20mA
Reverse Current
IR
VR=5V
Peak Wave Length
λp
IF=20mA
Dominant Wave Length
λd
IF=20mA
Spectral Line Half-width
∆λ
IF=20mA
Viewing Angle
2θ1/2 IF=20mA
Min.
-
-
-
-
582
-
-
Typ.
2.1
70
-
585
-
35
35
Max.
2.6
-
100
-
595
-
-
Unit
V
mcd
µA
nm
nm
nm
deg
● Typical Electro-Optical Characteristics Curves
Fig.1 Relative intensity vs. Wavelength
1.0
0.5
0
535
585
635
Wavelength λ(nm)
Fig.2 Forward current derating curve
vs. Ambient temperature
60
50
40
30
20
10
0
20
40
60
80
100
Ambient temperature Ta(℃)
Fig.3 Forward current vs. Forward voltage
50
40
30
20
10
0
1
2
3
4
5
Forward voltage(V)
Fig.4 Relative luminous intensity
vs. Ambient temperature
3.0
2.5
2.0
1.5
1.0
0.5
0
-40
-20
0
20
40
60
Ambient temperature Ta(℃)
Fig.5 Relative luminous intensity
vs. Forward current
4.0
3.0
2.0
1.0
0
10
20
30
40
50
Forward current (mA)
Fig.6 Radiation diagram
0 10
20
30
1.0
40
0.9
50
0.8
60
70
0.7
80
90
0.5 0.3 0.1
0.2 0.4 0.6
Ver.1.0 Page: 2 of 3
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