Datasheet

LUXEON Rebel ANSI Binned Datasheet DS63 (09/07/21) 17
Current Derating Curves
Current Derating Curve for 350 mA Drive Current
Current Derating Curve for 700 mA Drive Current
300
350
400
A)
150
200
250
300
350
400
o
rward Current (mA)
15°C/W
25°C/W
0
50
100
150
200
250
300
350
400
0
25
50
75
100
125
150
175
I
F
- Forward Current (mA)
15°C/W
25°C/W
35°C/W
45°C/W
0
50
100
150
200
250
300
350
400
0 25 50 75 100 125 150 175
I
F
- Forward Current (mA)
T
A
- Ambient Temperature (°C)
15°C/W
25°C/W
35°C/W
45°C/W
Figure 15. Maximum forward current vs. ambient temperature, based on T
JMAX
= 150ºC.
600
700
800
m
A)
300
400
500
600
700
800
Forward Current (mA)
15°C/W
25°C/W
0
100
200
300
400
500
600
700
800
0 25 50 75 100 125 150 175
I
F
- Forward Current (mA)
15°C/W
25°C/W
35°C/W
0
100
200
300
400
500
600
700
800
0 25 50 75 100 125 150 175
I
F
- Forward Current (mA)
T
A
- Ambient Temperature (°C)
15°C/W
25°C/W
35°C/W
Figure 16. Maximum forward current vs. ambient temperature, based on T
JMAX
= 150ºC.