Datasheet

Copyright © 2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks
of Cree, Inc.
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Copyright © 2014 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.
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Cree 5-mm Round LED
C503B-RAS/RAN/AAS/AAN
C503B-RBS/RBN/ABS/ABN
C503B-RCS/RCN/ACS/ACN
GRAPHS
Theabovedataarecollectedfromstatisticalguresthatdonotnecessarilycorrespondtotheactual
parameters of each single LED. Hence, these data will be changed without further notice.
FIG.2 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT
IF(mA)
VF(V)
2.4
FORWARD VOLTAGE.
FIG.1 FORWARD CURRENT VS.
20.0
2.0
0.0
2.2 2.6 2.8
60.0
40.0
80.0
100.0
IF (mA)
1.8
0.0
1.0
4.0
2.0
3.0
5.0
40
0.0
20 8060
100
Red
Amber
Red
FIG.5 RED & AMBER MAXIMUM FORWARD
DC CURRENT VS AMBIENT
TEMPERATURE (Tjmax=110 C)
-10
VS. REVERSE VOLTAGE.
FIG.3 RED & AMBER REVERSE CURRENT
-50
Vr(V)
-30-40
-20
-40
Ir(uA)
-50
-30
-20
-10
0
-60
Amber
FIG.4 RELATIVE LUMINOUS INTENSITY VS.
(RELATIVE LUMINOUS INTENSITY)
WAVELENGTH.
WL(nm)
80%
20%
40%
60%
0%
100%
700
300
500
400 600
800
RedAmber
IF(mA)
0
60
20
40
100
80
40
20 8060
100
0
Ta( C)
(RELATIVE LUMINOUS INTENSITY)