7

CLD-CT1094.000

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

Fax: +1.919.313.5778

www.cree.com/ledlamps

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.

Graphs

FIG.2 RELATIVE LUMINOUS INTENSITY VS.

IF(mA)

FORWARD CURRENT

FORWARD VOLTAGE.

FIG.1 FORWARD CURRENT VS.

0

30

10

20

50

40

40

20

80

60

100

0

Ta( C)

FIG.5 BLUE & GREEN MAXIMUM FORWARD

DCCURRENT VS AMBIENT

TEMPERATURE (Tjmax=105 C)

FIG.7 FAR FIELD PATTERN

FIG.4 RELATIVE LUMINOUS INTENSITY VS.

(RELATIVE LUMINOUS INTENSITY)

WAVELENGTH.

50% Power Angle : 30

FIG.6 FAR FIELD PATTERN

50% Power Angle : 15

IF(mA)

VF(V)

IF (mA)

0.0

1.0

4.0

2.0

3.0

5.0

60

20

40

100

80

0

Green

Blue

3.8

3.0

3.4

3.2

3.6

4.0

20.0

40.0

80.0

60.0

100.0

0.0

Blue

Green

WL(nm)

80%

20%

40%

60%

0%

100%

700

300

500

400

600

800

900

Blue

Green

-90

-60

-30

0

0

0

0.5

1.0

30

60

90

Angle

-90

-60

-30

0

0

0

0.5

1.0

30

60

90

Angle

(RELATIVE LUMINOUS INTENSITY)

(RELATIVE LUMINOUS INTENSITY)

(RELATIVE LUMINOUS INTENSITY)

-10

VS. REVERSE VOLTAGE.

FIG.3 BLUE&GREEN REVERSE CURRENT

-50

Vr(V)

-30

-40

-20

-40

Ir(uA)

-50

-30

-20

-10

0

0

Theabovedataarecollectedfromstatisticalfiguresthatdonotnecessarilycorrespondtotheactual

parameters of each single LED. Hence, these data will be changed without further notice.