Cree® SMD LED
Model # LM6-EWN-03-N3 Data Sheet
120-degree, 3.3 x 3.5 mm, SMT LED in white color with water-transparent lens
Applications
• • • • Indicators Illuminations LCD Back Lights Automobile Applications
Absolute Maximum Ratings (TA = 25°C)
Items Forward Current Peak Forward Current Reverse Voltage Power Dissipation Operation Temperature Storage Temperature Junction Temperature Junction/Ambient
Note 2 Note 1
Symbol IF IFP VR PD Topr Tstg TJ RTHJA RTHJS
Absolute Maximum Rating 3 x 30 3 x 100 5 3 x 120 -40 ~ +100 -40 ~ +100 110 3 x 350 3 x 250
Unit mA mA V mW °C °C °C °C/W °C/W
Junction/Solder Point
1. 2.
Notes:
Pulse width ≤0.1 msec, duty ≤1/10. Rth test condition: mounted on PCB FR4 (pad size ≥16 mm2)
Typical Electrical & Optical Characteristics (TA = 25°C )
Characteristics Forward Voltage Reverse Current Symbol VF IR IV ФV x y 2θ½ Condition IF = 3 x 20 mA VR = 5 V IF = 3 x 20 mA IF = 3 x 20 mA IF = 3 x 20 mA IF = 3 x 20 mA IF = 3 x 20 mA deg Unit V μA mcd mlm 2800 4000 11000 0.31 0.32 120 Minimum Typical 3.4 Maximum 4.0 100
LD-CT166.000 Data Sheet: C
Luminous Intensity Luminous Flux Chromaticity Coordinates 50% Power Angle
Subject to change without notice. www.cree.com/ledlamps
Standard Bins for LM6-EWN-03-N3 (IF = 3 x 20 mA)
Lamps are sorted to luminous intensity (IV) and chromaticity coordiates (x,y) bins shown. Orders for LM6-EWN1-03-N3 may be filled with any or all bins contained as below. All luminous intensity (IV) and chromaticity coordinates (x,y) values shown and specified are at IF = 3 x 20 mA. A1 A2 B1 B2 c Z2 or above Z1 4500 mcd Y2 3550 mcd Y1 2800 mcd Chromaticity Coordinates (x,y)
Luminous Intensity (IV) Rank
5600 mcd
A1
0.245 0.229 0.264 0.267 0.280 0.248 0.264 0.220 0.264 0.267 0.283 0.305
A2
0.296 0.276 0.280 0.248 0.283 0.305 0.307 0.337
B1
0.313 0.297 0.296 0.276
Chromaticity x Coordinates y
Rank Chromaticity x Coordinates y
0.307 0.337 0.330 0.360
B2
0.330 0.318 0.313 0.297 0.330 0.360 0.361 0.385
c
0.356 0.351 0.330 0.318
Important Notes: 1. All ranks will be included per delivery; rank ratio will be based on the dice distribution. 2. Tolerance of measurement of luminous intensity is ±10%. 3. Tolerance of measurement of the color coordinates is ±0.01. 4. Tolerance of measurement of VF is ±0.05 V. 5. Packaging methods are available for selection; please refer to the “Cree LED Lamp Packaging” document. 6. Please refer to the “Cree LED Lamp Reliability Test Standards” document for reliability test conditions. 7. Please refer to the “Cree LED Lamp Soldering & Handling” document for information about how to use this LED product safely. 8. Do not handle the device by the SMD surface. Care must be taken to avoid damage to the SMD surface or the interior of the device, which can be damaged by excessive force to the SMD surface.
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.
2
CLD-CT66.000
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps
CIE Chromaticity Diagram
CIE Chromaticity Diagram
0.90
CIE
520
0.80
530 510 540 550 560
0.70
0.60
490
0.50
570 580 590
Y
0.40
c B2
600 610 620 630
0.30
480
A1
B1 A2
0.20
470
0.10
460
0.00 0.00 0.10 0.20 0.30
X
0.40
0.50
0.60
0.70
0.80
4/5
Format #: COTCO-D-074
REV.4
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.
3
CLD-CT66.000
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps
Graphs
Document No. Rev. No.
If (mA) Vr(V)
SPE/LM6-EWN1-03-N3 02
Graphs
100.0 80.0 60.0 40.0 20.0 0.0 3.0 Vf(V) 3.4 3.8 4.2 4.6 5.0 Ir(uA) FIG.2 REVERSE CURRENT VS. R EVERSE VOLTAGE. -50 -40 -30 -20 -10 0 0.0 -10.0 -20.0 -30.0 -40.0 -50.0
FIG.1 FORWARD CURRENT VS. F ORWARD VOLTAGE.
5.0 4.0 3.0 2.0 1.0 0.0 0.0 If(mA) 20.0 40.0 60.0 80.0 100.0
Half Power WL=150nm 100% 75% 50% 25% 0% 400 500 600 700 800
FIG.3 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT
FIG.4 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH.
100 80 60 40 20 0
IF(mA)
50% Power Angle : 0
Ie(%) 100% 80%
Rth j-s=250 C/W
60% 40%
Rth j-a=350C/W 0 20 40 60 80
20% T ( C) 100 -90 -60 -30 0 30 60 90 0%
FIG.5 MAXIMUM FORWARD DC CURRENT VS TEMPERATURE. DERATING BASED ON Tjmax=110 C
FIG.6 FAR FIELD PATTERN
Items Prepared by Checked by Approved by FCN#
Signatures
WangFJ XieJH DavidLiu
Date
2007-05-08 2007-05-08 2007-05-08 Rev.No 02 Date
Revision History
Change Description 2007-05-08 Change Dimension drawing
FCN20070120
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps
Data is subject to change without prior notice; please refer to COTCO Website for the latest version. 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.
Copyright@2002 Cotco International Ltd. CLD-CT66.000
Mechanical Dimensions
Document No. Rev. No. Dimension Drawing
SPE/LM6-EWN1-03-N3 02
All dimensions are in mm.
ations ings at Ta = 25°C ymbol IF IFP VR PD Topr Tstg Tj th JA th JS Absolute maximum Rating 3 x 30 3 x 100 5 3 x 120 -40 ~ + 100 -40 ~ + 100 +110 3 x 350 3 x 250 Unit mA mA V mW °C °C °C °C /W °C /W
2
ty =16mm )
ical Characteristics ( Ta = 25°C) Symbol VF IR IV Condition IF = 3 x 20mA Min. ----2800 Typ. 3.4 --4000 Max. 4.0 100 --Unit V A mcd mlm
Notes
VR = 5V
RoHS Compliance
IF = 3 x 20mA IF = 3x20mA
x y
--11000 --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 IF = 3 x 20mA --0.31 ----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. --0.32 ----IF = 3 x 20mA --120 --deg
2 ½ Vision IAdvisory 0mA F = 3 x 2 Claim
Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye.
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.
5
CLD-CT66.000
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps
Kit Number System
Cree LED lamps are tested and sorted into performance bins. A bin is specified by ranges of color, forward voltage, and brightness. Sorted LEDs are packaged for shipping in various convenient options. Please refer to the “Cree LED Lamp Packaging Standard” document for more information about shipping and packaging options. Cree LEDs are sold by order codes in combinations of bins called kits. Order codes are configured in the following manner:
Standard/Custom
0: Standard C: Custom
VF
0: Full forward voltage distribution 1~9, A~Z . . . : special request *
Wd/Color aaaaaaaaa-aaa-aa- x x x x x IV
1: Full-color distribution 2~9, A~Z . . . : special request * 0: Full luminous intensity distribution 1~9, A~Z . . . : special request *
Packing type Product P/N
0: Standard = tape pack 1~9, A~Z . . . : special request *
* Contact your Cree sales representative for ordering information.
Standard Available Kits*
Kit Number LM6-EWN1-03-N3-00001 LM6-EWN1-03-N3-00002 Description SMD 120 White, FULL RANK, Tape & Reel SMD 120 White, A1, A2, B1, B2, Tape & Reel
* Please contact your Cree representative about the availability of non-standard kits.
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.
6
CLD-CT66.000
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps