Absolute Maximum Ratings (T
A
= 25°C)
Items
Symbol
Absolute Maximum Rating
Blue/Green
Forward Current
Peak Forward Current
Reverse Voltage
Power Dissipation
Operation Temperature
Storage Temperature
Lead Soldering Temperature
Note1
Unit
I
F
I
FP
V
R
P
D
T
opr
T
stg
T
sol
25
100
5
100
-40 ~ +95
-40 ~ +100
mA
mA
V
mW
°C
°C
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
Forward Voltage
Reverse Current
Dominant Wave-
length
Blue
Luminous Intensity
Green
Color
Blue/Green
Blue/Green
Blue
Green
C503B-BAS/BAN (15 degree)
C503B-BCS/BCN (30 degree)
C503B-GAS/GAN (15 degree)
C503B-GCS/GCN (30 degree)
Symbol
V
F
I
R
λ
D
λ
D
I
V
I
V
I
V
I
V
2�
2�
Condition
I
F
= 20 mA
V
R
= 5 V
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
Unit
V
μA
nm
nm
mcd
mcd
mcd
mcd
deg
deg
465
520
5860
2130
16800
5860
470
527
11000
4100
34000
12500
15
30
Minimum
Typical
3.2
Maximum
4.0
100
480
535
50% Power Angle
C503B-BAS/BAN/GAS/GAN
C503B-BCS/BCN/GCS/GCN
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.
2
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
MARKTECH [ MARKTECH CORPORATE ]
