Copyright © 2005-2006 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

CPR3CL Rev. B

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

www.cree.com

Maximum Ratings at T

Notes &3

CxxxRT290-S0200

DC Forward Current

30 mA

Peak Forward Current (1/10 duty cycle @ 1kHz)

100 mA

LED Junction Temperature

125°C

Reverse Voltage

5 V

Operating Temperature Range

-40°C to +100°C

Storage Temperature Range

-40°C to +100°C

1000 V

Class 2

Typical Electrical/Optical Characteristics at T

Note 3

Part Number

Forward Voltage (V

Reverse Current

[I(Vr=5V), μA]

Min.

Typ.

Max.

Max.

C460RT290-S0200

2.7

3.2

3.7

1

C470RT290-S0200

2.7

3.2

3.7

1

C505RT290-S0200

2.7

3.2

3.7

1

C527RT290-S0200

2.7

3.2

3.7

1

Mechanical Specifications

CxxxRT290-S0200

Description

Dimension

Tolerance

P-N Junction Area (μm)

246 x 246

± 25

Top Area (μm)

270 x 270

± 25

Bottom Area (μm)

270 x 270

± 25

Chip Thickness (μm)

95

± 15

Au Bond Pad Diameter (μm)

110

± 20

Au Bond Pad Thickness (μm)

1.2

± 0.5

Back Contact Metal Width (μm)

20

± 10

Notes:

Maximum ratings are package dependent. The above ratings were determined using a T-1 3/4 package (with Hysol OS4000 epoxy)

for characterization. Seller makes no representations regarding ratings for packages other than the T-1 3/4 package used by Seller.

The forward currents (DC and Peak) are not limited by the G•SiC die but by the effect of the LED junction temperature on the

package. The junction temperature limit of 125°C is a limit of the T-1 3/4 package; junction temperature should be characterized

in a specific package to determine limitations. Assembly processing temperature must not exceed 325°C (< 5 seconds).

Product resistance to electrostatic discharge (ESD) is measured by simulating ESD using a rapid avalanche energy test (RAET).

The RAET procedures are designed to approximate the maximum ESD ratings shown. Seller gives no other assurances regarding

the ability of Products to withstand ESD.

All products conform to the listed minimum and maximum specifications for electrical and optical characteristics when assembled

and operated at 20 mA within the maximum ratings shown above. Efficiency decreases at higher currents. Typical values given

are the average values expected by Seller in large quantities and are provided for information only. Seller gives no assurances

products shipped will exhibit such typical ratings. All measurements were made using lamps in T-1 3/4 packages (with Hysol

OS4000 epoxy). Dominant wavelength measurements taken using Illuminance E.

Specifications are subject to change without notice.

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