XL4550GRN-L100-0009 [CREE]
Visible LED;
| 型号： | XL4550GRN-L100-0009 |
| 厂家： | 
CREE, INC |
| 描述： | Visible LED |
| 文件： | 总12页 (文件大小：824K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
XLamp™
4550
Data
Sheet
Cree® XLamp™ 4550 Packaged LEDs
Cree XLamp LED packages provide among the industry’s brightest, easiest to use products for a
full range of everyday and revolutionary lighting applications. XLamp products incorporate the
same long life, environmental friendliness and design flexibility of tiny LED packages with
brightness levels comparable to conventional lighting.
Based on Cree’s industry-leading power chip expertise
and innovative packaging technology for leadless surface
mounting, Cree XLamp 4550 LEDs bring the power of
brightness to a wide variety of small footprint lighting and
backlighting applications including portable lighting and
flashlights, computer and television screens, signaling,
architectural, landscaping and entertainment/advertising.
Cree® XLamp™ 4550
Cree XLamp 4550 LEDs provide:
Benefits
•
•
•
Highest flux per comparable LEDs in the industry.
Maximum operating life.
Frequently used colors.
o
Blue, Green and Red
•
•
•
•
•
•
•
•
•
•
•
Low voltage requirements.
Various radiation patterns.
Instant light.
Cool to touch.
Full dimming.
No lead, mercury or UV.
Integrated lens.
Small footprint — 4.5 mm x 5 mm.
ESD > 2000V.
Designed for IR reflow.
Available on reels for high-volume assembly.
Applications
Cree XLamp 4550 series LEDs offer bright tiny LED package for:
•
•
General illumination for home, business and public spaces.
Business and consumer electronics — computer/television screens, digital cameras,
camera phones, etc.
•
•
•
•
•
Architectural and landscaping.
Entertainment and advertising.
Automotive and recreational vehicle — interior and exterior.
Cove and accent.
Safety — security, traffic/railroad signaling, portable.
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Heat management is critical when designing LED-based applications. The coefficient of
temperature increase per input of electric power at room temperature is about 0.5°C/mW at the
LED’s active layer or higher when LEDs are densely mounted. Operating current should be
specified after considering the maximum ambient temperature where the LEDs are installed.
Absolute
Maximum
Ratings
Unit
mA
V
InGaN
125
5
AlInGaAlP
DC Forward Current
Reverse Voltage
125
5
LED Junction Temperature
ESD Classification
(HBM per Mil-Std-883D)
°C
125
125
Class 2
Class 2
Wavelength
Viewing Angle
(degrees)
Color
Min.
Max.
Blue
Green
Red
465nm
520nm
620nm
475nm
535nm
635nm
100
100
100
Thermal Resistance,
junction to solder point
Luminous
Flux (lm)
Typical
4.5
Electrical and
Optical
Characteristics
Max. Forward Voltage
(Volts)
Color
(°C/W)
17
Blue
Green
Red
4.0
4.0
3.0
17
17
14.7
9.2
NOTE: Temperature coefficient of Voltage: -2.8 to -3 mV/ºC
100%
Relative
Spectral
Power
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
Distribution
350
400
450
500
550
600
650
700
Wavelength (nm)
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Electrical Characteristics
300
250
200
150
100
50
300
250
200
150
100
50
0
0
0
1
2
3
4
5
0
1
2
3
4
Forward Voltage (V)
Forward Voltage (V)
Red
Blue/Green
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Optical Characteristics
180
160
140
120
100
80
200
180
160
140
120
100
80
Relative
Intensity vs.
Current
TA = 25°C
60
60
40
40
20
20
0
0
0
100
200
300
0
50
100
150
200
250
300
Forward Current (mA)
Forward Current (mA)
Blue/Green
Red
110
110
100
90
Relative
Intensity vs.
Temperature
If = 125mA
100
90
80
70
80
0
50
100
150
200
50
60
70
80
90
100
110
120
Junction Temperature (°C)
Junction Temperature (°C)
Blue/Green
Red
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Mechanical Dimensions
All
measurements
are ± .1mm
unless
otherwise
indicated
Recommended
Solder Pad
Note: Heat path is
electrically neutral.
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Soldering
250
200
150
100
50
IR reflow
profile of
common
Sn/Pb/Ag
solder
(peak at
215°C.)
0
0
50
100
150
200
250
300
Time (seconds)
300
250
200
150
100
50
IR reflow
profile of
common
Pb-free solder.
0
0
50
100
150
200
Time (seconds)
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Nomenclature
XLamp LEDs are tested and sorted into performance bins. A bin is specified by its
range of dominant wavelength and brightness. Sorted XLamp LEDs are packaged on
reels. A reel contains lamps from one bin and is labeled with its bin code. For more
information on packaging see Pages 11-12.
XLamp LED packages are sold by order codes in combinations of bins called kits.
Kits include a minimum of four bins encompassing two dominant wavelength groups
and two brightness groups. Ordering codes are configured in the following manner:
Order Code
Configuration
Viewing
Angle (combination
(degrees)
Kit #
Spatial
Pattern
Family Color
of bins)
XL4550 BLU L - Lambertian
100
0001-9999
GRN
RED
XLamp LED product order codes specify package family, color, optical configuration
(spatial pattern and viewing angle) and kit number (combination of bins.)
Kit number 0001 is the ordering code encompassing the broadest range of dominant
wavelength and brightness groups. For standard kits and available bins see pages 9-
10.
Minimum
Luminous Flux
(lm)
Maximum
Luminous Flux
(lm)
Group
A
B
C
D
E
F
G
H
J
K
M
N
P
Q
R
S
T
2.9
3.7
4.8
6.3
8.2
10.7
13.9
18.1
23.5
30.6
39.8
51.7
67.2
87.4
113.6
147.7
192
3.7
4.8
6.3
Luminous Flux
groups
(All values
specified at If =
125mA)
8.2
10.7
13.9
18.1
23.5
30.6
39.8
51.7
67.2
87.4
113.6
147.7
192
249.6
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Minimum Dominant
Wavelength
Maximum Dominant
Wavelength
Color
Group
Dominant
Wavelength
groups
(nm)
(nm)
Blue
3
4
2
3
4
2
3
4
465
470
520
525
530
620
625
630
470
475
525
530
535
625
630
635
(All values
specified at If =
125mA)
Green
Red
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Viewing
Angle
(degrees)
Spatial
Pattern
Wavelength Brightness Special
Family Color
Group
Group
Code
Bin Codes
XL4550 BLU L - Lambertian
100
1 - 6
A - T
xxxx
GRN
RED
Example: XL4550BLU-L100-B3-C-0001
XL4550 — blue, Lambertian with 100-degree viewing angle, blue wavelength group 3 —
between 465 nm and 470 nm, luminous flux group C — between 4.8 lm and 6.3 lm, special
code 0001.
Standard Order Codes & Available Bins
The following tables list standard order code configurations and performance bins by color.
Contact Cree Lighting at +1 919.313.5300 if custom order codes are required.
Blue
Standard Order Code Configurations
Number
DWL (nm)
Lum. Flux (lm)
Order Code
min
max
475
475
475
475
475
475
min
2.9
2.9
3.7
2.9
3.7
4.8
max
8.2
6.3
8.2
4.8
6.3
8.2
of Bins
(including kit #)
XL4550BLU-L100-0001
XL4550BLU-L100-0002
XL4550BLU-L100-0003
XL4550BLU-L100-0004
XL4550BLU-L100-0005
XL4550BLU-L100-0006
8
6
6
4
4
4
465
465
465
465
465
465
8.2lm
XL4550BLU-Xxxx-B3-D-0001 XL4550BLU-Xxxx-B4-D-0001
XL4550BLU-Xxxx-B3-C-0001 XL4550BLU-Xxxx-B4-C-0001
XL4550BLU-Xxxx-B3-B-0001 XL4550BLU-Xxxx-B4-B-0001
XL4550BLU-Xxxx-B3-A-0001 XL4550BLU-Xxxx-B4-A-0001
6.3lm
4.8lm
3.7lm
2.9lm
465nm
470nm
475nm
Dominant Wavelength
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Green
Standard Order Code Configurations
Number
of Bins
DWL (nm)
min
Lum. Flux (lm)
Order Code
(including kit #)
max
535
530
535
535
535
530
530
535
535
min
6.3
6.3
6.3
6.3
8.2
6.3
8.2
6.3
8.2
max
13.9
13.9
13.9
10.7
13.9
10.7
13.9
10.7
13.9
XL4550GRN-L100-0001
XL4550GRN-L100-0002
XL4550GRN-L100-0003
XL4550GRN-L100-0004
XL4550GRN-L100-0005
XL4550GRN-L100-0006
XL4550GRN-L100-0007
XL4550GRN-L100-0008
XL4550GRN-L100-0009
9
6
6
6
6
4
4
4
4
520
520
525
520
520
520
520
525
525
13.9lm
10.7lm
8.2lm
XL4550GRN-Xxxx-G2-F-0001 XL4550GRN-Xxxx-G3-F-0001 XL4550GRN-Xxxx-G4-F-0001
XL4550GRN-Xxxx-G2-E-0001 XL4550GRN-Xxxx-G3-E-0001 XL4550GRN-Xxxx-G4-E-0001
XL4550GRN-Xxxx-G2-D-0001XL4550GRN-Xxxx-G3-D-0001XL4550GRN-Xxxx-G4-D-0001
6.3lm
520nm
525nm
530nm
535nm
Dominant Wavelength
Red
Standard Order Code Configurations
Number
of Bins
DWL (nm)
min
Lum. Flux (lm)
Order Code
(including kit #)
max
635
630
635
635
635
630
630
635
635
min
3.7
3.7
3.7
3.7
4.8
3.7
4.8
3.7
4.8
max
8.2
8.2
8.2
6.3
8.2
6.3
8.2
6.3
8.2
9
6
6
6
6
4
4
4
4
620
620
625
620
620
620
620
625
625
XL4550RED-L100-0001
XL4550RED-L100-0002
XL4550RED-L100-0003
XL4550RED-L100-0004
XL4550RED-L100-0005
XL4550RED-L100-0006
XL4550RED-L100-0007
XL4550RED-L100-0008
XL4550RED-L100-0009
8.2lm
6.3lm
4.8lm
3.7lm
XL4550RED-Xxxx-R2-D-0001 XL4550RED-Xxxx-R3-D-0001 XL4550RED-Xxxx-R4-D-0001
XL4550RED-Xxxx-R2-C-0001 XL4550RED-Xxxx-R3-C-0001 XL4550RED-Xxxx-R4-C-0001
XL4550RED-Xxxx-R2-B-0001 XL4550RED-Xxxx-R3-B-0001 XL4550RED-Xxxx-R4-B-0001
620nm
625nm
630nm
635nm
Dominant Wavelength
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Packaging
Tape and Reel
(Dimensions in
mm)
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Dry Packing
and Packaging
Copyright © 2004 Cree, Inc. All rights reserved. Permission is given to reproduce this document provided
the entire document (including this copyright notice) is duplicated. The information in this document is subject
to change without notice. Cree and the Cree logo are registered trademarks, and Cree Lighting, XLamp and
First in Light are trademarks of Cree, Inc.
LED Light by Cree™
4600 Silicon Drive • Durham, NC 27703 • USA
Tel: +1.919.313.5300 • Fax: +1.919.313.5778
www.cree.com/xlamp
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