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.
2
Cree 5-mm Round LED
C503B-BCS/BCN/GCS/GCN
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C)
Items Symbol Absolute Maximum Rating Unit
Blue/Green
Forward Current I
F
30 mA
Peak Forward Current
Note1
I
FP
100 mA
Reverse Voltage V
R
5 V
Power Dissipation P
D
120 mW
Operation Temperature T
opr
-40 ~ +95 °C
Storage Temperature T
stg
-40 ~ +100 °C
Lead Soldering Temperature T
sol
Max. 260°C for 3 sec. max.
(3 mm from the base of the epoxy bulb)
Note:
1. Pulse width ≤0.1 msec, duty ≤1/10.
TYPICAL ELECTRICAL & OPTICAL CHARACTERISTICS (T
A
= 25°C)
Characteristics Color Symbol Condition Unit Minimum Typical Maximum
Forward Voltage Blue/Green V
F
I
F
= 20 mA V 3.2 4.0
Reverse Current Blue/Green I
R
V
R
= 5 V μA 100
Dominant Wavelength
Blue λ
D
I
F
= 20 mA nm 465 470 480
Green λ
D
I
F
= 20 mA nm 520 527 535
Luminous Intensity
Blue C503B-BCS/BCN (30 degree) I
V
I
F
= 20 mA mcd 2130 4800
Green C503B-GCS/GCN (30 degree) I
V
I
F
= 20 mA mcd 5860 20000
50% Power Angle C503B-BCS/BCN/GCS/GCN 2θ½ I
F
= 20 mA deg 30