450TR5050M-S18000_16 Datasheet, PDF (4/5 Pages) Cree, Inc – General Illumination

100%
50%
Characteristic Curves
0%
0
50
100
150
200
If (mA)
These are representative measurements for the TR5050M LED product. Actual curves will vary slightly for the various
radiant flux and dominant wavelength bins.
Forward Current vs. Forward Voltage
250
200
150
100
Forward Current vs. Forward Voltage
250
Wavelength Shift vs. Forward Current
3
200
2
150
1
10₀0
5^-10
50
0
0
1
2
3
4
5
Dominant Wavelength^VfS^(Vh⁾ift vs Junction Temp
6
5
Relative Intensity vs. Forward Current
200%
4
0.000
Voltage Shift vs Junction Temperature
3
-0₁.₅0₀5_%0
2
-0.100
1
-01.0105%0
0
-0.200
-1
-0.5205_-%02
-0.300 ₂₅
50
75
100
125
150
-0.305%0
-0.400 ⁰
25
Junction Temperature (°C)
50
100
150
200
50
75 If (mA) 100
125
150
Junction Temperature (°C)
-2
0
0
-3
0
1
2
3
4
5
50
V₁f ₀(₀V)
150
200
If (mA)
Voltage Shift vs Junction Temperature
0.000
-0.050
-0.100
-0.150
-0.200
-0.250
-0.300
-0.350
-0.400
25
50
75
100
125
150
Junction Temperature (°C)
Relative Light Intensity Vs Junction Temperature
100%
Dominant Wavelength Shift vs Junction Temp
6
95%
Wavelength Shift vs. Forward Current
3
90%
2
85%
1
80%
0
75%
-1
70%
-2 25
50
75
100
125
150
Junction Temperature (°C)
-3
0
50
100
150
200
If (mA)
5
4
3
2
1
0
-1
-2
25
50
75
100
125
150
Junction Temperature (°C)
Relative Light Intensity Vs Junction Temperature
100%
Copyright © 2011-2012 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 TM and TR5050M are trademarks of Cree, Inc. ^95%
4
CPR3EX Rev. A
90%
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703-8475 USA
Tel: [phone]
Fax: [phone]
www.cree.com/chips