XRCWHT-L1-0000-004E4 Cree Inc, XRCWHT-L1-0000-004E4 Datasheet

XRCWHT-L1-0000-004E4

Manufacturer Part Number

XRCWHT-L1-0000-004E4

Description

LED, HIGH BRIGHTNESS, WHITE, 51.7LM

Manufacturer

Cree Inc

Series

XLampr

Datasheet

1.XRCWHT-L1-0000-003E4.pdf (10 pages)

Specifications of XRCWHT-L1-0000-004E4

Led Color

Neutral White

Luminous Flux @ Test

56.8lm

Cct

5000K

Forward Current @ Test

350mA

Forward Current If Max

500mA

Forward Voltage @ Test

3.5V

Viewing Angle

90Â°

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Cree

Data Sheet

The XLamp XR-C LED gives lighting designers the flexibility and performance to

create the next generation of LED lighting products. XLamp XR-C LEDs retain

the industry-leading XLamp package characteristics, such as electrically neutral

thermal path, reflow-solderable package, floating lens, and support for a wide

range of drive currents.

Cree XLamp LEDs bring high performance and quality to many lighting applications,

including portable lighting and flashlights, transportation, outdoor and industrial,

signaling, architectural and entertainment/advertising installations.

FEATURES

Table of Contents

Flux Characteristics (T

Characteristics ........................................................................................................... 2

Relative Spectral Power ............................................................................................... 3

Photometric Output vs. Junction Temperature (I

Electrical Characteristics (T

Thermal Design .......................................................................................................... 4

Relative Intensity vs. Current (T

Typical Spatial Radiation Pattern ................................................................................... 5

Reflow Soldering Characteristics ................................................................................... 6

Notes ........................................................................................................................ 7

Mechanical Dimensions (T

Tape and Reel ............................................................................................................ 9

Dry Packaging and Packaging ..................................................................................... 10

•

Full range of white: 2600 K to 10,000 K CCT

Drive currents: 125 to 500 mA

Low thermal resistance: 12°C/W

Max junction temperature: 145°C

Industry-leading JEDEC standard pre-

qualification testing

Reflow solderable – JEDEC J-STD-020C

compatible

XLamp

= 25°C) .................................................................................... 2

= 25°C) .............................................................................. 8

= 25˚C) ............................................................................. 4

XR-C LED

Subject to change without notice.

= 25˚C) ...................................................................... 5

www.cree.com/xlamp

= 350 mA) ............................................ 3

•

Electrically neutral thermal path

RoHS-compliant

Lumen maintenance of greater than 70% after

50,000 hours

Related parts for XRCWHT-L1-0000-004E4

XRCWHT-L1-0000-004E4 Summary of contents

Page 1

Cree XLamp XR-C LED ® ® Data Sheet The XLamp XR-C LED gives lighting designers the flexibility and performance to create the next generation of LED lighting products. XLamp XR-C LEDs retain the industry-leading XLamp package characteristics, such as electrically ...

Page 2

... K M3 45.7 Unit °C/W degrees mV/° °C °C Order Code XRCWHT-L1-0000-00301 XRCWHT-L1-0000-00401 XRCWHT-L1-0000-00501 XRCWHT-L1-0000-00601 XRCWHT-L1-0000-00701 XRCWHT-L1-0000-003E4 XRCWHT-L1-0000-004E4 XRCWHT-L1-0000-005E4 XRCWHT-L1-0000-002E7 XRCWHT-L1-0000-003E7 Minimum Typical Maximum 12 90 -4.0 Class 2 500 5 3.2 3.5 4.0 3.6 145 -40 85 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 www ...

Page 3

Page 4

Electrical Characteristics (T 500 450 400 350 300 250 200 150 100 50 0 0.0 Thermal Design The maximum forward current is determined by the thermal resistance between the LED junction and ambient. Given an existing thermal resistance of 12°C/W ...

Page 5

Relative Intensity vs. Current (T 140 120 100 Typical Spatial Radiation Pattern -100 -80 Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, ...

Page 6

Reflow Soldering Characteristics The following reflow soldering profiles are provided for reference. Cree recommends that users follow the recommended soldering profile provided by the manufacturer of the solder paste used. Cree XLamp LEDs are compatible with JEDEC J-STD-020C. Profile Feature ...

Page 7

Notes Lumen Maintenance Projections Based on internal long-term reliability testing and standardized forecasting methods, Cree projects XLamp LEDs to maintain an average of 70% lumen maintenance after 50,000 hours, provided the LED junction temperature is main- tained at or below ...

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XRCWHT-L1-0000-004E4 datasheet download

XRCWHT-L1-0000-004E4 Cree Inc, XRCWHT-L1-0000-004E4 Datasheet

XRCWHT-L1-0000-004E4

Specifications of XRCWHT-L1-0000-004E4

Related parts for XRCWHT-L1-0000-004E4

XRCWHT-L1-0000-004E4 Summary of contents

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