Datasheet

5
Figure 1b. Relative intensity vs. wavelength.
Figure 2. Forward current vs. forward voltage.
Figure 1a. Relative intensity vs. wavelength.
Figure 4. Maximum forward current vs.
ambient temperature.
Figure 3. Luminous intensity vs. forward current.
05 15
I
F
– FORWARD CURRENT – mA
0
0.4
1.0
LUMINOUS INTENSITY
(NORMALIZED AT 20 mA)
20
0.6
0.2
0.8
10 30
1.4
25
1.2
GaP
0
0
20 60 80 100
5
I
F MAX.
– MAXIMUM FORWARD CURRENT – mA
T
A
– AMBIENT TEMPERATURE – °C
40
15
30
10
20
GaP
25
AS AlInGaP
Rq
J-A
= 600°C/W
10 30 50 70 90
WAVELENGTH – nm
RELATIVE INTENSITY
1.0
0
650 725
575500
0.8
0.6
0.4
0.2
525 550 600 625 675 700
HER
GaP YELLOW
GaP GREEN
100
10
1
0
1.5 1.7 1.9 2.1 2.3
V
F
– FORWARD VOLTAGE – V
I
F
– FORWARD CURRENT – mA
LPE GREEN
HER
1.6 1.8 2.0 2.2
AS AlInGaP
GaP YELLOW
05 15
I
F
– FORWARD CURRENT – mA
0
0.4
1.0
LUMINOUS INTENSITY
(NORMALIZED AT 20 mA)
20
0.6
0.2
0.8
10 30
1.4
25
1.2
AS AMBER
AS RED
and DEEP RED
Figure 5. Relative intensity vs. angle.
RELATIVE INTENSITY – %
100
0
ANGLE
80
60
50
70
20
10
30
40
90
-70 -50
-30 0 20 30 50 70 90-90 -20-80 -60 -40 -10 10 40 60 80
100
90
80
70
60
50
40
30
20
10
0
WAVELENGTH - nm
RELATIVE INTENSITY - %
500 550 600 650 700
AS
AMBER
AS
ORANGE
AS
RED
AS
DEEP
RED