EZ900_15 Datasheet, PDF (5/6 Pages) Marktech Corporate – Gen II LEDs

1
0.5
0
0
250
500
750
1000
1250
Characteristic Curves^If ,^(mT^A)_A = 25°C
This is a representative measurement for the EZ900 LED product. Actual curves will vary slightly for the various radiant
flux and dominant wavelength bins.
Voltage Shift Vs Junction Temperature
Forward Current vs. Forward Voltage
1250
1000
0.000 _{Relative Light Intensity Vs Junction Temperature}
-0.050
1
-0₀._.1₉0₅0
-0.01.590
750
500
250
0
0
1
2
3
4
5
Vf (V)
-00..28050
-0.02.580
-0⁰.^.3⁷0⁵0
-0.03.570
0.65 ²⁵
0.6
25
50
75
100
Junction Temperature (°C)
50
75
100
Junction Temperature (°C)
125
125
150
150
Relative Intensity vs. Forward Current
3
2.5
2
1.5
1
0.5
0
0
250
500
750
1000
1250
If (mA)
Dominant Wavelength Shift Vs Junction Temperature
6
5
4
3
2
1
0
25
50
75
100
125
150
Junction Temperature (°C)
2
1.5
1
125₀0_.5
0
1000
-0.5
750^-1
-1.5
500_-2
0
250
Dominant Wavelength vs. Forward Current
Forward Current vs. Forward Voltage
250
500
750
1000
1250
If (mA)
Voltage Shift Vs Junction Temperature
0.000
-0.050
-0.100
-0.150
-0.200
-0.250
-0.300
-0.350
25
50
75
100
125
150
Junction Temperature (°C)
0
0
1
2
3
4
5
Vf (V)
Dominant Wavelength Shift Vs Junction Temper_Ca_rt_eu_er_, e_Inc.
Copyright © 2008-2011 Cree, Inc. All rights reserved. The information in this document is subject to ch⁶ange without notice. Cree
4600 Silicon Drive
Durham, NC 27703
and the Cree logo are registered trademarks, and EZBright. EZ900 and EZ are trademarks of Cree, Inc.
USA Tel: [phone]
5
CPR3DX Rev. B
5
Fax: [phone]
www.cree.com
4