DS68 Datasheet, PDF (19/34 Pages) Lumileds Lighting Company – LUXEON Rebel and LUXEON Rebel ES Color Portfolio

Current Derating Curves
Current Derating Curve for 700 mA Drive
Current for Green, Cyan, Blue and Royal-Blue
800
700
600
500
15°C/W
400
25°C/W
300
35°C/W
200
100
0
0
25
50
75
100
125
150
175
T_A - Ambient Temperature (°C)
Figure 19. Maximum forward current vs. ambient temperature,
based on T_JMAX = 150ºC, green LXML-PM01, cyan LXML-PE01, blue
LXML-PB01 & royal-blue LXML-PR01 emitters..
Current Derating Curve for 700 mA Drive
Current for Red, Red-Orange, Amber
800
700
600
500
400
15°C/W
25°C/W
300
35°C/W
200
100
0
0
25
50
75
100
125
150
TA - Ambient Temperature (°C)
Figure 21. Maximum forward current vs. ambient temperature,
based on T_JMAX = 135ºC, red LXML-PD01, red-orange LXML-PH01
& amber LXML-PL01 emitters.
Current Derating Curve for 700 mA Drive
Current for LUXEON Rebel ES Royal-Blue
800
700
600
500
400
300
200
100
0
0
15°C/W
25°C/W
35°C/W
25
50
75
100
125
150
175
T_A - Ambient Temperature °C
Figure 20. Maximum forward current vs. ambient temperature,
based on T_JMAX = 150ºC, royal-blue LXML-PR02 emitters.
Current Derating Curve for 700 mA Drive
Current for Red, Deep Red and Red-Orange
800
700
600
500
400
15°C/W
25°C/W
300
35°C/W
45°C/W
200
100
0
0
25
50
75
100
125
150
T_A - Ambient Temperature (°C)
Figure 22. Maximum forward current vs. ambient temperature,
based on T_JMAX = 135ºC, red LXM2-PD01, deep red LXM3-PD01
& red-orange LXM2-PH01 emitters.
LUXEON Rebel Color Porfolio Datasheet DS68 20110819
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