Graphs
100.0
80.0
60.0
40.0
20.0
IF (mA)
5.0
4.0
3.0
Green
Blue
IV(%)
2.0
1.0
Green
Blue
0.0
1.6
VF(V)
2.2
2.8
3.4
4.0
4.6
5.0
0.0
IF(mA)
0.0
15
30
45
60
75
90
FIG.1 FORWARD CURRENT VS.
FORWARD VOLTAGE.
FIG.2 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT
Vr(V)
-60
-50
-40
-30
-20
-10
0
0
-10
-20
-30
-40
-50
IF(mA)
50
40
30
20
10
20
40
60
80
100 120
0
FIG.4 BLUE & GREEN MAXIMUM
FORWARD DCCURRENT VS
AMBIENT TEMPERATURE (Tjmax=105 C)
0
Ta( C)
Ir(uA)
FIG.3 BLUE & GREEN REVERSE CURRENT VS.
REVERSE VOLTAGE.
(RELATIVE LUMINOUS INTENSITY)
100%
80%
60%
40%
20%
0%
300
400
500
600
700
800
WL(nm)
900
Blue
Green
FIG.5 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH.
Copyright © 2009 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the
Cree logo are registered trademarks of Cree, Inc.
6
CLD-CT833.001
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
CREE [ CREE, INC ]
