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Cree(R) SMD LED
Model # LM-THR--N Data Sheet
120-degree, 3.2 x 2.7 mm, power SMD LED in red color with water-transparent lens
Applications
* * * * * Indicators Illuminations LCD Back Lights Automobile Applications RGB Full-Color Displays
Absolute Maximum Ratings (TA = 25C)
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 70 200 5 225 -40 ~ +100 -40 ~ +100 110 300 150
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 = 25C )
Characteristics Forward Voltage Symbol VF IR IV
D
Condition IF = 50 mA VR = 5 V IF = 50 mA IF = 50 mA IF = 50 mA
Unit V A mcd nm deg
Minimum
Typical 2.5
Maximum 3.2 10
D-CT183.000 Data Sheet: CL
Reverse Current Luminous Intensity Dominant Wavelength 50% Power Angle 2
560 620
900 628 120 635
1/2
Subject to change without notice. www.cree.com/ledlamps
Standard Bins for LM-THR--N (IF = 50 mA)
Lamps are sorted to luminous intensity (IV) and dominant wavelength (
D
) bins shown.
Orders for LM1-TYL1-11-N1 may be filled with any or all bins contained as below. All luminous intensity (IV) and dominant wavelength (
D
) values shown and specified are at IF = 50 mA.
Luminous Intensity (IV)
1400 mcd
W2 or above W1
1120 mcd V2 900 mcd V1 710 mcd U2 560 mcd 620 nm Dominant Wavelength (
D
635 nm )
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 dominant wavelength is 1 nm. 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 Standard" 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.
Copyright (c) 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-CT83.000
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. SPE/LM1-THR1-11-N1 Rev. No. 01
Graphs
100.0 80.0 60.0 40.0 20.0 0.0 2.0 2.6 2.8 3.0 2.2 2.4 FIG.1 FORWARD CURRENT VS. FORWARD VOLTAGE. Vf(V) Ir(uA) If (mA) Vr(V) -60 -50 -40 -30 -20 -10 0.0 -10.0 -20.0 -30.0 -40.0 -50.0
FIG.2 REVERSE CURRENT VS. REVERSE VOLTAGE.
Half Power WL=23nm Domi WL= 628nm 2.5 2.0 1.5 1.0 0.5 0.0 0.0 If(mA) 20.0 40.0 60.0 80.0 100.0 FIG.3 RELATIVE INTENSITY VS. FORWARD CURRENT 100% 75% 50% 25% 0% 400 500 600 700 WL(nm) 800
FIG.4 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH.
100 80 60 40 20 0
IF(mA)
50% Power Angle : Rth j-s=150 C/W 0
Ie(%) 100% 80% 60%
Rth j-a=300 C/W
T ( C) 0 20 40 60 80 100
40% 20% -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
Meiliping XieJH DavidLiu
Date
2005-07-28 2005-07-28 2005-07-28 Rev.No Date
Revision History
Change Description
FCN20050260
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@2002 Cotco International Ltd.
Copyright (c) 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-CT83.000
Document No. SPE/LM1-THR1-11-N1 Rev. No. 01
Mechanical Dimensions
Dimension Drawing
All dimensions are in mm.
ations plays ngs at Ta = 25C mbol Absolute maximum Rating Unit IF IFP VR PD Topr Tstg Tj
th JA th JS
70 200 5 225 -40 ~ + 100 -40 ~ + 100 +110 300 150
mA mA V mW C C C C/W C/W
2
ty <=1/10 ** Rth test condition: Mounted on PC Board FR 4(pad size>=16mm )
cal Characteristics ( Ta = 25C) ) Symbol Condition Min. Typ. Max. Unit
VF
IF = 50mA
---
2.5
3.2
V
IR Notes VR = 5V
RoHS Compliance
---
---
10
A mcd
IV
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 DirecIF = 50mA 620 628 635 nm D tive 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
IF = 50mA
560
900
---
21/2
IF = 50mA
---
120
---
deg
Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye.
Copyright (c) 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.
2/4 CLD-CT83.000
Format #: COTCO-D-074
REV.4
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 LM1-THR1-11-N1-00001 Description SMD 120 High Red 628nm, FULL RANK, Tape & Reel
* Please contact your Cree representative about the availability of non-standard kits.
Copyright (c) 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-CT83.000
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps

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