MCE4WT-A2-0000-000KA2 Cree Inc, MCE4WT-A2-0000-000KA2 Datasheet - Page 6

• Manufacturer Part Number: MCE4WT-A2-0000-000KA2
• Description: XLamp MC-E Series LED - Warm/Neutral White
• Manufacturer: Cree Inc
• Series: Xlamp® MC-Er

Specifications of MCE4WT-A2-0000-000KA2

• Color: White, Neutral
• Current - Test: 4 x 350mA
• Luminous Flux @ Current - Test: 370lm
• Current - Max: 4 x 700mA
• Lumens @ Current - Max: 648lm
• Lumens/watt @ Current - Test: 83lm/W
• Voltage - Forward (vf) Typ: 3.2V
• Wavelength: 4500K
• Lens Style/size: Round, 6.4mm
• Viewing Angle: 110°
• Mounting Type: Surface Mount
• Package / Case: 0.3" L x 0.28" W x 0.18" H (7.5mm x 7mm x 4.48mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PERFORMANCE GROUPS – CHROMATICITY
XLamp MC-E White LEDs and the white LED in the XLamp MC-E Color LED are tested for chromaticity and placed into
one of the regions defined by the bounding coordinates on the following pages. The XLamp MC-E White LED is tested
with each LED die connected to independent drive circuits at 350 mA and all LEDs lit simultaneously. The white LED in
the XLamp MC-E Color LED is tested individually.
Copyright © 2008-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trade-
marks of Cree, Inc. This document is provided for informational purposes only and is not a warranty or a specification. For product specifications, please see the data sheets avail-
able at www.cree.com. For warranty information, please contact Cree Sales at [e-mail].
Region
WM
WN
WK
WA
WB
WE
WC
.283
.295
.298
.287
.292
.295
.283
.279
.295
.308
.310
.298
.306
.308
.295
.292
.301
.306
.292
.287
.308
.317
.318
.310
.316
.317
.308
.306
x
.284
.297
.288
.276
.306
.297
.284
.291
.297
.311
.300
.288
.322
.311
.297
.306
.342
.322
.306
.321
.311
.319
.308
.300
.332
.319
.311
.322
y
Region
WD
WG
WH
WF
WP
WJ
.314
.316
.306
.301
.317
.329
.329
.318
.329
.329
.317
.316
.329
.329
.316
.314
.329
.329
.346
.344
.348
.346
.329
.329
x
.355
.332
.322
.342
.319
.330
.318
.308
.345
.330
.319
.332
.369
.345
.332
.355
.330
.345
.359
.342
.384
.359
.345
.369
y
CLD-AP20 REV 6
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