Copyright © 2008 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the

Cree logo, G•SiC and RazerThin are registered trademarks of Cree, Inc.

2

CPR3DT Rev. -

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703-8475 USA

Tel: +1-919-313-5300

Fax: +1-919-313-5870

www.cree.com/chips

Maximum Ratings at T

Notes 1&3

CxxxRT260-Sxxxx

DCForwardCurrent

50mA

PeakForwardCurrent(1/10dutycycle@1kHz)

100mA

LEDJunctionTemperature

125°C

ReverseVoltage

5V

OperatingTemperatureRange

-40°Cto+100°C

StorageTemperatureRange

-40°Cto+100°C

1000V

Class2

Typical Electrical/Optical Characteristics at T

Note 3

Part Number

Forward Voltage (V

Reverse Current

[I(Vr=5V), μA]

Full Width Half Max.

(λ

Min.

Typ.

Max.

Max.

Typ.

C460RT260-Sxxxx

2.7

3.2

3.7

1

24

C470RT260-Sxxxx

2.7

3.2

3.7

1

25

C527RT260-Sxxxx

2.7

3.3

3.7

1

40

Mechanical Specifications

CxxxRT260-Sxxxx

Description

Dimension

Tolerance

P-NJunctionArea(μm)

210x210

±35

TopArea(μm)

260x260

±35

BottomArea(μm)

230x230

±35

ChipThickness(μm)

95

±15

AuBondPadDiameter(μm)

112

±20

AuBondPadThickness(μm)

1.0

±0.5

BackContactMetalWidth(μm)

90

±10

Notes:

1. Maximumratingsarepackagedependent.TheaboveratingsweredeterminedusingaT-13/4package(withHysolOS4000epoxy)

forcharacterization.SellermakesnorepresentationsregardingratingsforpackagesotherthantheT-13/4packageusedbySeller.

Theforwardcurrents(DCandPeak)arenotlimitedbytheG•SiCdiebutbytheeffectoftheLEDjunctiontemperatureonthe

package.Thejunctiontemperaturelimitof125°CisalimitoftheT-13/4package;junctiontemperatureshouldbecharacterized

inaspecificpackagetodeterminelimitations.Assemblyprocessingtemperaturemustnotexceed325°C(<5seconds).

2. Productresistancetoelectrostaticdischarge(ESD)ismeasuredbysimulatingESDusingarapidavalancheenergytest(RAET).

TheRAETproceduresaredesignedtoapproximatethemaximumESDratingsshown.Sellergivesnootherassurancesregarding

theabilityofProductstowithstandESD.

3. Allproductsconformtothelistedminimumandmaximumspecificationsforelectricalandopticalcharacteristicswhenassembled

andoperatedat20mAwithinthemaximumratingsshownabove.Efficiencydecreasesathighercurrents.Typicalvaluesgiven

aretheaveragevaluesexpectedbySellerinlargequantitiesandareprovidedforinformationonly.Sellergivesnoassurances

productsshippedwillexhibitsuchtypicalratings.AllmeasurementsweremadeusinglampsinT-13/4packages(withHysol

OS4000epoxy).DominantwavelengthmeasurementstakenusingIlluminanceE.

4. Specificationsaresubjecttochangewithoutnotice.