GL390/GL390V
Fig. 3 Spectral Distribution
100
T
a
= 25˚C
I
F
= 5mA
Fig. 4 Peak Emission Wavelength vs.
Ambient Temperature
1000
Relative radiant intensity (%)
80
Peak emission wavelength
λ
p (nm)
I
F
= const.
975
60
950
40
925
20
0
880
900
920
940
960
980 1000 1020 1040
900
- 25
0
25
50
75
100
Wavelength
λ
(nm)
Ambient temperature Ta ( ˚C )
Fig. 5-1 Forward Current vs. Forward Voltage
(GL390)
500
Fig. 5-2 Forward Current vs. Forward Voltage
(GL390V)
1000
+ 50˚C + 25˚C
0˚C
+ 85˚C
- 25˚C
100
T
a
= 75˚C
(mA)
50˚C
100
50
20
10
5
2
1
0
0.5
1.0
1.5
2.0
2.5
F
25˚C
0˚C
- 20˚C
F
Forward current I
Forward current I
F
(mA)
10
1
0
200
3.0
3.5
0.5
1.0
1.5
2.0
F
2.5
3.0
Forward voltage V
(V)
Forward voltage V
(V)
Fig. 6 Relative Radiant Flux vs. Ambient
Temperature
20
10
Fig. 7 Radiant Intensity vs. Forward Current
1000
Ta=25˚C
Pulse width 100
µ
s
Duty ratio=0.01
: DC
: Pulse
GL390V
I
F
=
const.
(mW/sr)
E
100
Relative radiant flux
5
2
1
0.5
0.2
0.1
- 25
0
25
50
75
100
Radiant intensity I
10
GL390
1
0.1
0.01
0.1
1
10
100
1000
Ambient temperature Ta ( ˚C)
Forward current I
F
(mA)
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
