Light Output Characteristics
130
120
110
100
90
80
70
60
50
-20
0
20
40
60
80
100
120
Junction Temperature, T J (oC)
Figure 2. Relative Photometric Flux vs. Junction Temperature.
Forward Current Characteristics, TJ = 25ºC
Note:
Driving these high power devices at currents less than the test conditions may produce unpredictable results and may be subject
to variation in performance. Pulse width modulation (PWM) is recommended for dimming effects.
800
700
600
500
400
300
200
100
0
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
VF - Forw ard Voltage (Volts)
Figure 3. Forward Current vs. Forward Voltage.
1.2
1
0.8
0.6
0.4
0.2
0
0
100
200
200
400
300
600
400
800
IF - Average Forw ard Current (mA)
Figure 4. Relative Luminous Flux vs. Forward Current at Tj = 25°C maintained.
7
LUXEON V Portable Datasheet DS40 (8/06)
LUMILEDS [ LUMILEDS LIGHTING COMPANY ]
