DATASHEET

SMD Low Power LED

61-238/XK2C-BXXXXXXXXXX/ET

9

Copyright © 2010, Everlight All Rights Reserved. Release Date : 06-Apr.-2011. Issue No: v2

Device No: DSE-0003809

www.everlight.com

Typical Electro-Optical Characteristics Curves

10

Forward Voltage V -(Volts)

F

2.6

0

10

Ambient Temperature T (°C

-60

1

10

-20

-40

0 20

60

40

)

a

100

80

100

1000

Ambient Temperature

Ambient Temperature T (°C

a

)

0

Forward Current Derating Curve

10

0

20

30

50

40

80

40

20

60

100

0.7

0.8

0.9

1.0

1

Ta=25°

Wavelength λ(nm)

100

1000

10

20

30

50

40

Spectrum Distribution

0.1

0.3

0.5

0.2 0.4

80°

90°

0.6

50°

60°

70°

40°

Radiation Diagram

Ta=25°

20°

Forward Current

0°

10°

0

1

10

2

10

I (mA)

30°

F

3

10

Ta=25°

Relative Luminous Intensity vs.

Ta=25°

f=1KHz

Duty=1/10

Forward Current

3.8

3.0

2.8

3.4

4.2

Forward Current vs.

Forward Voltage

Relative Luminous Intensity vs.