CREE XP-E-HEW

®
®
Cree XLamp XP-E High-Efficiency White LEDs
PRODUCT DESCRIPTION
FEATURES
XLamp XP-E High-Efficiency White
•
LEDs upgrade the XLamp XP-E to
leading performance levels for dif-
TABLE OF CONTENTS
Light output and efficacy similar
to XLamp XP-G
•
fuse lighting applications. XP-E HEW
Maximum drive current: 1000
mA
is designed to enable faster adop-
•
Low thermal resistance: 6°C/W
tion of LED light in cost-sensitive,
•
Maximum
consumer lighting products. Com-
junction
tempera-
ture: 150°C
pared to the standard XLamp XP-E,
•
Wide viewing angle: 120°
XP-E HEW can reduce LED count by
•
Reflow solderable - JEDEC J-
50% and still deliver the same system performance.
•
Cree XLamp LEDs bring high performance and quality of light to
a wide range of lighting applications,
portable
including
and
color-changing,
personal,
indoor-directional,
STD-020C compatible
outdoor,
transportation,
stage and studio, commercial and
Electrically neutral thermal path
Flux Characteristics
(TJ = 25°C) - White................... 2
Characteristics.......................... 3
Relative Spectral Power
Distribution.............................. 3
Relative Flux vs. Junction
Temperature (IF = 350 mA)......... 4
Electrical Characteristics
(TJ = 25°C).............................. 5
Thermal Design......................... 5
Relative
Flux
vs.
Current
(TJ = 25°C).............................. 6
Typical Spatial Distribution.......... 6
Reflow Soldering Characteristics.. 7
Notes....................................... 8
Mechanical Dimensions
(TA = 25°C).............................. 9
Tape and Reel......................... 10
Packaging............................... 11
WWW. CREE.COM/XLAMP
emergency-vehicle lighting.
Copyright © 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 trademarks of Cree, Inc.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
CLD-DS34 REV 0
PRODUCT FAMILY DATA SHEET
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
FLUX CHARACTERISTICS (TJ = 25°C) - WHITE
The following table provides several base order codes for XLamp XP-E HEW LEDs. It is important to note that the base
order codes listed here are a subset of the total available order codes for the product family. For more order codes, as
well as a complete description of the order-code nomenclature, please consult the XLamp XP Family Binning and Labeling document.
Color
CCT Range
Min.
Max.
Cool White
5,000 K
8,300 K
Outdoor White
2,600 K
5,300 K
Neutral White
3,700 K
5,000 K
80-CRI White
2,600 K
4,300 K
Warm White
2,600 K
3,700 K
85-CRI White
2,600 K
3,200 K
90-CRI White
2,600 K
3,200 K
Base Order Codes
Min Luminous Flux @
350 mA (lm)
Order Code
Group
Flux (lm)
R3
122
XPEHEW-L1-0000-00F51
R4
130
XPEHEW-L1-0000-00G51
R2
114
XPEHEW-01-0000-00EC2
R3
122
XPEHEW-01-0000-00FC2
Q5
107
XPEHEW-L1-0000-00DE4
R2
114
XPEHEW-L1-0000-00EE4
Q3
93.9
XPEHEW-H1-0000-00BE7
Q4
100
XPEHEW-H1-0000-00CE7
Q3
93.9
XPEHEW-L1-0000-00BE7
Q4
100
XPEHEW-L1-0000-00CE7
P4
80.6
XPEHEW-P1-0000-009E7
Q2
87.4
XPEHEW-P1-0000-00AE7
P4
80.6
XPEHEW-U1-0000-009E7
Notes:
•
Cree maintains a tolerance of ±7% on flux and power measurements and ±2 on CRI measurements.
•
Typical CRI for Cool White (5,000 K - 8,300 K CCT) is 68.
•
Typical CRI for Neutral White (3,700 K - 5,000 K CCT) is 75.
•
Typical CRI for Outdoor White (2,600 K - 5,300 K CCT) is 70.
•
Typical CRI for Warm White (2,600 K - 3,700 K CCT) is 80.
•
Minimum CRI for 80-CRI White is 80.
•
Minimum CRI for 85-CRI White is 85.
•
Minimum CRI for 90-CRI White is 90.
Copyright © 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 trademarks
of Cree, Inc.
2
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
CHARACTERISTICS
Characteristics
Unit
Thermal Resistance, junction to solder point - white
°C/W
6
degrees
120
Viewing Angle (FWHM) - white
Temperature coefficient of voltage - white
Minimum
Typical
mV/°C
Maximum
-3
ESD Classification (HBM per Mil-Std-883D)
Class 2
DC Forward Current - white
mA
1000
Reverse Voltage
V
5
Forward Voltage (@ 350 mA) - white
V
3.0
Forward voltage (@ 700 mA) - white
V
3.15
Forward Voltage (@ 1000 mA) - white
V
3.25
LED Junction Temperature
°C
3.5
150
RELATIVE SPECTRAL POWER DISTRIBUTION
Relative Radiant Power (%)
100
Relative
Spectral Power
80
60
Cool White
Neutral White
40
Warm & 80 CRI White
20
0
400
450
500
550
600
650
700
750
Wavelength (nm)
Copyright © 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 trademarks
of Cree, Inc.
3
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
RELATIVE SPECTRAL POWER DISTRIBUTION (CONTINUED)
Relative Radiant Power (%)
100
80
60
Outdoor White
85 & 90 CRI White
40
20
0
400
450
500
550
600
650
700
750
Wavelength (nm)
RELATIVE FLUX VS. JUNCTION TEMPERATURE (IF = 350 MA)
100%
Relative Luminous Flux
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
25
50
75
100
125
150
Junction Temperature (ºC)
Copyright © 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 trademarks
of Cree, Inc.
4
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
ELECTRICAL CHARACTERISTICS (TJ = 25°C)
Electrical Characteristics (Tj = 25ºC)
1000
900
Forward Current (mA)
800
700
600
500
400
300
200
100
0
2.00
2.25
2.50
2.75
3.00
3.25
3.50
Forward Voltage (V)
THERMAL DESIGN
The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is
crucial for the end product to be designed in a manner that minimizes the thermal resistance from the solder point to
ambient in order to optimize lamp life and optical characteristics.
1200
Maximum Current (mA)
1000
800
600
Rj-a
Rj-a
Rj-a
Rj-a
400
=
=
=
=
10°C/W
15°C/W
20°C/W
25°C/W
200
0
0
20
40
60
80
100
120
140
Ambient Temperature (ºC)
Copyright © 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 trademarks
of Cree, Inc.
5
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
RELATIVE FLUX VS. CURRENT (TJ = 25°C)
Relative Luminous Flux (%)
250%
200%
150%
100%
50%
Typical
Spatial Radiation Pattern
0%
0
100
200
300
400
500
600
700
800
900
1000
Forward Current (mA)
TYPICAL SPATIAL DISTRIBUTION
Relative Luminous Intensity (%)
120
100
80
60
40
20
0
-100
-80
-60
-40
-20
0
20
40
60
80
100
Angle (º)
Copyright © 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 trademarks
of Cree, Inc.
6
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
REFLOW SOLDERING CHARACTERISTICS
In testing, Cree has found XLamp XP-E LEDs to be compatible with JEDEC J-STD-020C, using the parameters listed
below. As a general guideline, Cree recommends that users follow the recommended soldering profile provided by the
manufacturer of solder paste used.
Note that this general guideline may not apply to all PCB designs and configurations of reflow soldering equipment.
Profile Feature
Lead-Based Solder
Lead-Free Solder
3°C/second max.
3°C/second max.
Preheat: Temperature Min (Tsmin)
100°C
150°C
Preheat: Temperature Max (Tsmax)
150°C
200°C
60-120 seconds
60-180 seconds
183°C
217°C
60-150 seconds
60-150 seconds
215°C
260°C
10-30 seconds
20-40 seconds
6°C/second max.
6°C/second max
6 minutes max.
8 minutes max.
Average Ramp-Up Rate (Tsmax to Tp)
Preheat: Time (tsmin to tsmax)
Time Maintained Above: Temperature (TL)
Time Maintained Above: Time (tL)
Peak/Classification Temperature (Tp)
Time Within 5°C of Actual Peak Temperature (tp)
Ramp-Down Rate
Time 25°C to Peak Temperature
Note: All temperatures refer to topside of the package, measured on the package body surface.
Copyright © 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 trademarks
of Cree, Inc.
7
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
Notes
Lumen Maintenance Projections
Cree currently recommends a maximum drive current of 700 mA for XLamp XP-E High Efficiency White in designs seeking the ENERGY STAR* 35,000 hour lifetime rating (≥ 94.1% luminous flux @ 6000 hours) or 1000 mA driver current in
designs seeking the ENERGY STAR* 25,000 hour lifetime rating (≥ 91.8% luminous flux @ 6000 hours).
Please read the XLamp Long-Term Lumen Maintenance application note for more details on Cree’s lumen maintenance
testing and forecasting. Please read the XLamp Thermal Management application note for details on how thermal design,
ambient temperature, and drive current affect the LED junction temperature.
* These lifetime ratings are based on the current ENERGY STAR Solid State Lighting Luminaires V1.1 (December 12,
2008) and ENERGY STAR Integral LED Lamps V1.0 (December 3, 2009) lumen maintenance criteria.
Moisture Sensitivity
In testing, Cree has found XLamp XP-E LEDs to have unlimited floor life in conditions ≤30ºC / 85% relative humidity
(RH). Moisture testing included a 168 hour soak at 85ºC / 85% RH followed by 3 reflow cycles, with visual and electrical
inspections at each stage.
RoHS Compliance
The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or otherwise restricted materials in this product are below the maximum concentration values (also referred to as the threshold
limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2002/95/
EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS), as
amended through April 21, 2006.
Vision Advisory Claim
WARNING: Do not look at exposed lamp in operation. Eye injury can result. See LED Eye Safety at http://www.cree.
com/products/pdf/XLamp_EyeSafety.pdf.
Copyright © 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 trademarks
of Cree, Inc.
8
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
3.450
6
5
NOTICE
6
CREE CONFIDENTIAL.
THIS PLOT AND THE INFORMATION
4
5
2.08
3
4
2
3
REV
CONTAINED WITHIN
ARE THE PROPRIETARY AND
NOTICE
CONFIDENTIAL INFORMATION OF CREE, INC. THIS PLOT
CREE CONFIDENTIAL. THIS PLOT AND THE INFORMATION
MAY NOT
BE COPIED,
CONTAINED
WITHIN
ARE THE REPRODUCED
PROPRIETARY OR
ANDDISCLOSED TO ANY
UNAUTHORIZED
PERSON
WITHOUT
THE
WRITTEN
CONSENT
CONFIDENTIAL INFORMATION OF CREE,
INC.
THIS
PLOT
OF BE
CREE
INC. REPRODUCED OR DISCLOSED TO ANY
MAY NOT
COPIED,
.98
MECHANICAL DIMENSIONS (TA = 25°C)
1.725 +/-.100
B
REV
REVISONS
2
DESCRIPTION
REVISONS
1
REMOVED CHIP DIMENSIONSBY
.83
DA
DESCRIPTION
UNAUTHORIZED PERSON WITHOUTTHE WRITTEN CONSENT
OF CREE INC.
All measurements are ±.13 mm unless otherwise indicated.
D
D
3.450
3.450
2.08
.98
3.450
C
2.36
.83
2.30
2.30
.83
1.15
1.15
1.725 +/-.100
.98
.50
.50
C
3.450 3.450.98
3.30
.650
1.725 +/-.100
2.5
.650
1.725 +/-.100
.650
2.5
.65
1.15
B
1.15
.60
1.20
.65
.50
B
1.15
.65
.60
.50
.60
1.20
.50
3.30
.50
3.30
.40
1.65
A
.50
A
3.30
1.60
.40
.40
3.30
1.30
1.30
3.20
.40
3.20
RECOMMENDED STENCIL PATTERN
(HATCHED AREA IS OPENING)
1.65
RECOMMENDED PCB
SOLDER PAD
3.30
3.20
1.60
.40
.40
.40
.50.50.40
.60
3.20
1.65
DRAWN BY
.40
RECOMMENDED STENCIL
PATTERN
THIRD ANGLE PROJECTION
(HATCHED AREA IS OPENING)
RECOMMENDED PCB SOLDER PAD
.40
.40
UNLESS OTHERWISE SPECIFIED
D. CRONIN
DIMENSIONS ARE IN
CHECK
MILLIMETERS AND AFTER FINISH.
-TOLERANCE UNLESS
SPECIFIED:
UNLESS
OTHERWISE SPECIFIED
.XX ±
.25
DIMENSIONSAPPROVED
ARE IN
.XXX MILLIMETERS
±
.125
AND AFTER--FINISH.
X°
±
.5 °
TOLERANCE UNLESS SPECIFIED:
MATERIAL
FOR SHEET METAL PARTS ONLY
.XX ±
.25
.X
±
1.5 .XXX ±
.125
-.XX ±
.75 X°
±
.5 °
.XXX ±
.25
THIRD ANGLE PROJECTION
FINAL PROTECTIVE FINISH
METAL PARTS ONLY
X°
± FOR.5SHEET
°
.40
SURFACE FINISH: 1.6
6
5
.50
6
1.30
1.30
.60
1.20
.60
.50
.65
1.30
R1.530
.65
3.30
4
3
.X
±
.XX ±
.XXX ±
X°
±
3.20
1.5
.75
.25
.5 °
SURFACE FINISH: 1.6
5
4
3.30
RECOMMENDED PCB SOLDER PAD
3
--
2
3.20
DATE
4600 Silic
Durham, N
11/29/10
DATE
D. CRONIN
1.60
---
TITLE
DATE
-OUTLINE
DRAWING XP
--
APPROVED
--
Fax (919)
3/8/11
DATE
CHECK
Phone (91
DATE
DRAWN BY
DATE
SIZE
C
MATERIAL
--
SCALE
--
24.000
TITLE
DRAWING NO.
2610-00014
OUTLINE
DR
SHEET
SIZE
C
FINAL PROTECTIVE FINISH
--
SCALE
DRAWING NO.
1
26
24.000
2
RECOMMENDED STENCIL PATTERN
(HATCHED AREA IS OPENING)
THIRD ANGLE PROJEC
6
5
4
3
Copyright © 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 trademarks
of Cree, Inc.
9
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
TAPE AND REEL
All dimensions in mm.
1.5±.1
4.0±.1
8.0±.1
1.75±.10
2.5±.1
Cathode Side
+.3
12.0
.0
Anode Side
(denoted by + and circle)
User Feed Direction
END
START
Trailer
160mm (min) of
empty pockets
sealed with tape
(20 pockets min.)
Loaded Pockets
(1,000 Lamps)
Leader
400mm (min) of
empty pockets with
at least 100mm
sealed by tape
(50 empty pockets min.)
User Feed Direction
Cover Tape
Pocket Tape
13mm
7"
Copyright © 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 trademarks
of Cree, Inc.
10
XLAMP XP-E HIGH-EFFICIENCY WHITE LEDS
Dessicant
Desiccant
(inside
bag)
(inside bag)
Humidity
Indicator
Humidity
Indicator
Card (inside
bag)bag)
(inside
PACKAGING
Vacuum-Sealed
All dimensions in mm.
Vacuum-Sealed
Moisture
Barrier Bag
Moisture Barrier Bag
Vacuum-Sealed
Vacuum-Sealed
Moisture
Barrier Bag
Moisture Barrier Bag
Label Bin
with
Cree Bin
CREE
Code
&
Barcode
Label
Code,
Qty,
Lot #
Label
CREE
Binwith
Code Cree Bin
&
Barcode
LabelLot #
Code,
Qty,
Label
with
Cree Bin
Label with
Customer
P/N, Qty,
Lot #,
PO##
Code,
Qty,
Lot
Label
with
Cree
Label with Customer Bin
P/N, Qty,Qty,
Lot #, Lot
PO # #
Code,
Patent Label
Patent Label
Label with Customer Order
Code, Qty, Reel ID, PO #
Label with Customer Order
Code, Qty, Reel ID, PO #
Label with Customer Order Code,
Qty, Reel ID, PO#
Label with Cree Bin Code,
Qty, Lot #
Copyright © 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 trademarks
of Cree, Inc.
11