Absolute Maximum Ratings (T
A
= 25°C)
Items
Symbol
Absolute Maximum Rating
CP41B-WES/WGS
Forward Current
Peak Forward Current
Reverse Voltage
Power Dissipation
Operation Temperature
Storage Temperature
Lead Soldering Temperature
Note
Unit
I
F
I
FP
V
R
P
D
T
opr
T
stg
T
sol
35
100
5
154
-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:
Pulse width ≤0.1 msec, duty ≤1/10.
Typical Electrical & Optical Characteristics (T
A
= 25°C)
Characteristics
Forward Voltage
Reverse Current
Luminous Flux
Luminous Intensity
Chromaticity
Coordinates
50% Power Angle
CP41B-WES/WGS
CP41B-WES/WGS
CP41B-WES/WGS
CP41B-WES
CP41B-WGS
CP41B-WES/WGS
CP41B-WES/WGS
CP41B-WES
CP41B-WGS
Symbol
V
F
I
R
Φ
v
I
V
I
V
x
y
2�
2�
Condition
I
F
= 30 mA
V
R
= 5 V
I
F
= 30 mA
I
F
= 30 mA
I
F
= 30 mA
I
F
= 30 mA
I
F
= 30 mA
I
F
= 30 mA
I
F
= 30 mA
deg
deg
Unit
V
μA
mlm
mcd
mcd
3850
7000
5200
3000
0.2895
0.2905
60
90
Minimum
Typical
3.6
Maximum
4.4
100
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-CT1092.001
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/ledlamps
CREE [ CREE, INC ]
