C460XT290-S2400-A Datasheet, PDF (6/6 Pages) Cree, Inc – Low Forward Voltage - 3.2 Typical at 20 mA

Characteristic Curves
These are representative measurements for the XThin product.Actual curves will vary slightly for the various radiant
flux and dominant wavelength bins.
Forward Current vs. Forward Voltage
30
25
20
15
10
5
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Vf (V)
Relative Intensity vs Forward Current
140
120
100
80
60
40
20
0
0
5
10
15
20
25
30
If(mA)
12.00
10.00
8.00
6.00
4.00
2.00
0.00
-2.00
0
-4.00
Wavelength Shift vs Forward Current
460nm
527nm
505nm
5
10
15
20
25
30
If (mA)
Relative Intensity vs Peak Wavelength
100
80
60
40
20
400
500
600
Wavelength (nm)
Copyright © 2003-2006 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree,
the Cree logo, G•SiC, XThin and XBright are registered trademarks, and XT, XT-12, XT-16, XT-18, XT-21 and XT-24 are trademarks
of Cree, Inc.
6
CPR3BV Rev. H
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703-8475 USA
Tel: [phone]
Fax: [phone]
www.cree.com/chips