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.

2

Copyright © 2011 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 P4 LED

CP42T-RKS

ABSOLUTE MAXIMUM RATINGS (T

Items

Symbol

Absolute Maximum Rating

Unit

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.Pulsewidth≤0.1msec,duty≤1/10.

TYPICAL ELECTRICAL & OPTICAL CHARACTERISTICS (T

Characteristics

Symbol

Condition

Unit

Minimum

Typical

Maximum

Forward Voltage

V

F

I

V

2.6

3.2

Reverse Current

I

R

V

μA

100

Dominant Wavelength

λ

D

I

nm

620

628

637

Luminous Flux

Φ

v

I

mlm

3300

4000

50% Power Angle

2θ½

I

deg

120