Copyright © 2007 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.

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CLD-CT26.000

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

Fax: +1.919.313.5778

www.cree.com/ledlamps

Standard Bins for LP378PWN-C0G (I

Lamps are sorted to luminous intensity (I

Orders for LP378PWN1-C0G may be filled with any or all bins contained as below.

All luminous intensity (I

A1

A2

B1

B2

c

550 mcd

R or

above

390 mcd

Q

280 mcd

P

200 mcd

N

Rank

A1

A2

B1

Chromaticity

Coordinates

x

0.245

0.264

0.280

0.264

0.264

0.283

0.296

0.280

0.283

0.307

0.313

0.296

y

0.229

0.267

0.248

0.220

0.267

0.305

0.276

0.248

0.305

0.337

0.297

0.276

Rank

B2

c

Chromaticity

Coordinates

x

0.307

0.330

0.330

0.313

0.330

0.361

0.356

0.330

y

0.337

0.360

0.318

0.297

0.360

0.385

0.351

0.318

Forward Voltage (V

Rank

V7

V8

V9

V10

V11

V12

V13

V14

Voltage

2.8-3.0 V

3.0-3.2 V

3.2-3.4 V

3.4-3.6 V

3.6-3.8 V

3.8-4.0 V

4.0-4.2 V

4.2-4.4 V

Important Notes:

All ranks will be included per delivery; rank ratio will be based on the dice distribution.

Pb content <1000 ppm.

Tolerance of measurement of luminous intensity is ±15%.

Tolerance of measurement of the chromaticity coordinates is ±0.01.

Tolerance of measurement of V

Packaging methods are available for selection; please refer to the “Cree LED Lamp Packaging Standard” docu-

ment.

Please refer to the “Cree LED Lamp Reliability Test Standards” document for reliability test conditions.

Please refer to the “Cree LED Lamp Soldering & Handling” document for information about how to use this LED

product safely.

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Chromaticity Coordinates (x,y)