Datasheet
Copyright © 2008-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
, the Cree logo and XLamp
®
are registered
trademarks of Cree, Inc. UL
®
and the UR logo are registered trademarks of UL LLC.
xlamp
®
xp-e leds
THERMAL DESIGN
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.
White
Photo Red
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Graph 8
Blue
Graph 9
Green
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 25°C/W
Rj-a = 30°C/W
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
White Royal Blue, Blue
Graph 8
Blue
Graph 9
Green
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 25°C/W
Rj-a = 30°C/W
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
Graph 10
Red, Red-Orange
Graph 11
Amber
0
100
200
300
400
500
600
700
800
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
0
100
200
300
400
500
600
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Green Amber
Graph 10
Red, Red-Orange
Graph 11
Amber
0
100
200
300
400
500
600
700
800
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
0
100
200
300
400
500
600
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
White
Photo Red
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 10°C/W
Rj-a = 15°C/W
Rj-a = 20°C/W
0
100
200
300
400
500
600
700
800
900
1000
1100
0 25 50 75 100 125 150
Maximum Current (mA)
Ambient Temperature (°C)
Rj-a = 20°C/W
Rj-a = 30°C/W
Rj-a = 40°C/W
Red-Orange, Red Photo Red