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.

5

Copyright © 2019 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.

5

Cree 4-mm Oval LED

C4SMR-RJF/GJF/BJF

GRAPHS

The above data are collected from statistical figures that do not necessarily correspond to the actual

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

FIG.5 RELATIVE LUMINOUS INTENSITY VS.

(RELATIVE LUMINOUS INTENSITY)

Ta( C)

IF(mA)

0

30

10

20

50

40

40

20

80

60

100

120

0

0

60

20

40

100

80

40

20

80

60

100

120

0

Ta( C)

IF(mA)

-10

REVERSE VOLTAGE.

FIG.3b BLUE & GREEN REVERSE CURRENT VS.

-50

Vr(V)

-30

-40

-20

-40

Ir(uA)

-50

-30

-20

-10

0

0

-60

FIG.4b BLUE & GREEN MAXIMUM

FORWARD DC CURRENT VS

AMBIENT TEMPERATURE (Tjmax=105 C)

FIG.4a RED MAXIMUM FORWARD

DC CURRENT VS AMBIENT

TEMPERATURE (Tjmax=105 C)

-10

VS. REVERSE VOLTAGE.

FIG.3a RED REVERSE CURRENT

-50

Vr(V)

-30

-40

-20

-40

Ir(uA)

-50

-30

-20

-10

0

0

-60

(RELATIVE LUMINOUS INTENSITY)

WAVELENGTH.

-90

-60

-30

0

0

0

0.5

1.0

0.5

1.0

30

20

10

40

50

60

70

80

90

H-H V-V

(RELATIVE LUMINOUS INTENSITY)

WL(nm)

80%

20%

40%

60%

0%

100%

700

300

500

400

600

800 900

Blue

Red

Green

FIG.2 RELATIVE LUMINOUS INTENSITY VS.

FORWARD CURRENT

IF(mA)

VF(V)

3.4

FORWARD VOLTAGE.

FIG.1 FORWARD CURRENT VS.

20.0

2.2

0.0

2.8

4.0

60.0

40.0

80.0

100.0

IF (mA)

1.6

0.0

1.0

4.0

2.0

3.0

5.0

30

0.0

15

60

45

70

Red

Blue

Green

Red

Blue

Green

(RELATIVE LUMINOUS INTENSITY)

FIG.6a BLUE&GREEN FAR FIELD PATTERN

-90

-60

-30

0

0

0

0.5

1.0

0.5

1.0

30

20

10

40

50

60

70

80

90

H-H V-V

(RELATIVE LUMINOUS INTENSITY)

FIG.6b RED FAR FIELD PATTERN