2

CLD-CT1143.000

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

Fax: +1.919.313.5778

www.cree.com/ledlamps

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.

Absolute Maximum Ratings (T

Items

Symbol

Absolute Maximum Rating

Unit

Red/Amber

Forward Current

I

F

mA

I

FP

200

mA

Reverse Voltage

V

R

5

V

Power Dissipation

P

D

220

mW

Operation Temperature

T

opr

-40 ~ +100

°C

Storage Temperature

T

stg

-40 ~ +100

°C

Lead Soldering Temperature

T

sol

Max. 260°C for 5 sec. max.

(3 mm from the base of the epoxy bulb)

Note:

1. A heat sink is recommended if the device is operated at ambient temperatures higher than 25°C.

2. Pulse width ≤0.1 msec, duty ≤1/10.

Typical Electrical & Optical Characteristics (T

Characteristics

Color

Symbol

Condition

Unit

Minimum

Typical

Maximum

Forward Voltage

Red/Amber

V

F

I

V

2.5

3.0

Reverse Current

Red/Amber

I

R

V

μA

100

Dominant Wavelength

Red

λ

D

I

nm

620

628

637

Amber

λ

D

I

nm

584

591

599

Luminous Flux

Red

CP41B-RDS (40 degree)

Φ

v

I

mlm

4400

7000

CP41B-RFS (70 degree)

Φ

v

I

mlm

4400

7500

CP41B-RHS (100 degree)

Φ

v

I

mlm

5500

8000

Amber

CP41B-ADS (40 degree)

Φ

v

I

mlm

4400

6500

CP41B-AFS (70 degree)

Φ

v

I

mlm

5500

7500

CP41B-AHS (100 degree)

Φ

v

I

mlm

5500

8000

50% Power Angle

CP41B-RDS/ADS

2θ½

I

deg

40

CP41B-RFS/AFS

2θ½

I

deg

70

CP41B-RHS/AHS

2θ½

I

deg

100