DS46 LUMILEDS [Lumileds Lighting Company], DS46 Datasheet - Page 10

• Manufacturer Part Number: DS46
• Manufacturer: LUMILEDS [Lumileds Lighting Company]

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.
LUXEON III Star DS46 (3/06)
Forward Current Characteristics, T
2200
2000
1800
1600
1400
1200
1000
800
600
400
200
Figure 4. Forward Current vs. Forward Voltage for White,
0
Figure 5. Forward Current vs. Forward Voltage for Red,
1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.25 3.50 3.75 4.00
1100
1000
900
800
700
600
500
400
300
200
100
0
0
Green, Cyan, Blue, and Royal Blue.
Vf - Forward Voltage (Volts)
Red Orange and Amber.
1
Vf - Forward Voltage (Volts)
2
10
3
4
5
J
= 25ºC