Copyright © 2006 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree

logo, G•SiC and XThin are registered trademarks, and XT, XR-18 and XR-21 are trademarks of Cree, Inc.

4

CPR3DC Rev -

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

www.cree.com

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

0

5

10

15

20

25

30

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

Vf (V)

Wavelength Shift vs Forward Current

-1.00

0.00

1.00

2.00

3.00

4.00

5.00

6.00

0

5

10

15

20

25

30

If (mA)

Relative Intensity vs Forward Current

0

20

40

60

80

100

120

140

0

5

10

15

20

25

30

If(mA)

Relative Intensity vs Peak Wavelength

Wavelength (nm)

400

500

600

20

40

60

80

100