c450tr5050-0209 Cree, Inc., c450tr5050-0209 Datasheet - Page 4

• Manufacturer Part Number: c450tr5050-0209
• Manufacturer: Cree, Inc.

Characteristic Curves
These are representative measurements for the TR5050 LED product. Actual curves will vary slightly for the various
radiant flux and dominant wavelength bins.
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the
Cree logo are registered trademarks, and TR and TR5050 are trademarks of Cree, Inc.
4
175%
150%
125%
100%
100%
75%
50%
25%
95%
90%
85%
80%
75%
70%
200
175
150
125
100
180
160
140
120
100
0%
75
50
25
80
60
40
20
-1
-2
-3
0
0
3
2
1
0
25
0
0
0
0
Relative Light Intensity Vs Junction Temperature
CPR3ER Rev. -
20
20
0.5
0.5
Forward Current vs. Forward Voltage
Forward Current vs. Forward Voltage
Relative Intensity vs. Forward Current
Wavelength Shift vs. Forward Current
50
40
40
1
1
Junction Temperature (°C)
60
60
1.5
1.5
75
80
80
If (mA)
If (mA)
Vf (V)
Vf (V)
2
2
100
100
100
2.5
2.5
120
120
3
3
140
140
125
3.5
3.5
160
160
180
180
150
4
4
-0.050
-0.100
-0.150
-0.200
-0.250
-0.300
-0.350
-0.400
100%
0.000
75%
50%
25%
0%
-1
-2
-1
-2
-3
6
5
4
3
2
1
0
3
2
1
0
25
25
0
0
Dominant Wavelength Shift Vs Junction Temperature
Wavelength Shift vs. Forward Current
Voltage Shift Vs Junction Temperature
50
50
50
50
Junction Temperature (°C)
Junction Temperature (°C)
75
75
If (mA)
If (mA)
100
100
100
100
USA Tel: [phone]
150
150
Durham, NC 27703
4600 Silicon Drive
125
125
www.cree.com
Cree, Inc.
200
150
150
200