Datasheet

1414
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®
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®
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14
XLamp
®
mK-R LEDs
THERMAL DESIGN
The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is crucial for the end
product to be designed in a manner that minimizes the thermal resistance from the solder point to ambient in order to optimize lamp life
and optical characteristics.
0
500
1000
1500
2000
2500
3000
0 20 40 60 80 100 120 140
Maximum Current (mA)
Ambient Temperature (ºC)
Rj-a = 2°C/W
Rj-a = 4°C/W
Rj-a = 6°C/W
Rj-a = 8°C/W
6 V
Thermal Design
0
200
400
600
800
1000
1200
1400
0 20 40 60 80 100 120 140
Maximum Current (mA)
Ambient Temperature (ºC)
Rj-a = 2°C/W
Rj-a = 4°C/W
Rj-a = 6°C/W
Rj-a = 8°C/W
12 V