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Cree(R) SMD LED
Model # LM-THR-0-N Data Sheet
120-degree, 3.2 x 2.7 mm, SMT LED in red color with water-transparent lens
Applications
* * * * * Indicators Illuminations LCD Back Lights Automobile Applications Blue 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 50 200 5 130 -40 ~ +100 -40 ~ +100 110 450 300
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 21/2 Condition IF = 20 mA VR = 5 V IF = 20 mA IF = 20 mA IF = 20 mA Unit V A mcd nm deg 280 620 400 628 120 635 Minimum Typical 2.3 Maximum 2.6 10
D-CT182.000 Data Sheet: CL
Reverse Current Luminous Intensity Dominant Wavelength 50% Power Angle
Subject to change without notice. www.cree.com/ledlamps
Standard Bins for LM-THR-0-N (IF = 20 mA)
Lamps are sorted to luminous intensity (IV) and dominant wavelength (D) bins shown. Orders for LM1-THR1-01-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 = 20 mA.
Luminous Intensity (IV)
560 mcd
U2 or above U1
450 mcd T2 355 mcd T1 280 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-CT82.000
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-THR1-01-N1 Rev. No. 01
Graphs
100.0 80.0 60.0 40.0 20.0 0.0 2.0 2.2 2.4 2.6 2.8 3.0 FIG.1 FORWARD CURRENT VS. FORWARD VOLTAGE. Vf(V) Ir(uA) FIG.2 REVERSE CURRENT VS. REVERSE VOLTAGE. If (mA) Vr(V) -60 -50 -40 -30 -20 -10 0.0 -10.0 -20.0 -30.0 -40.0 -50.0
5.0 4.0 3.0 2.0 1.0 0.0 0.0 If(mA) 20.0 40.0 60.0 80.0 100.0 100% 75% 50% 25%
Half Power WL=23nm Domi WL= 628nm
0% 400
500
600
700
WL(nm) 800
FIG.3 RELATIVE INTENSITY VS. FORWARD CURRENT
FIG.4 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH.
100 80 60 40 20 0
IF(mA)
50% Power Angle : 0 Rth j-s=300 C/W
Ie(%) 100% 80% 60% 40%
Rth j-a=450 C/W 0 20 40 60 80
T ( C) 100 -90 -60 -30 0 30 60 90
20% 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
2005-08-17 2005-08-17 2005-08-17 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 Inc. All International Ltd. Copyright (c) 2007 Cree,Cotco rights reserved. The information in this document is subject to change without notice. Cree and the
Cree logo are registered trademarks of Cree, Inc.
CLD-CT82.000
Mechanical Dimensions
Document No. SPE/LM1-THR1-01-N1 Rev. No. 01 Dimension Drawing
All dimensions are in mm.
ations plays ings at Ta = 25C Symbol IF IFP VR PD Topr Tstg Tj Rth JA Rth JS Absolute maximum Rating 50 200 5 130 -40 ~ + 100 -40 ~ + 100 +110 450 300 Unit 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 )
ical Characteristics ( Ta = 25C) ) Symbol VF Condition IF = 20mA Min. --Typ. 2.3 Max. 2.6 Unit V
Notes
IR
RoHS Compliance
VR = 5V
---
---
10
A
restricted IVotherwiseIF = 20mA materials in this product are below the maximum concentration values (also referred to as the mcd 280 400 ---
The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or
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.
D
IF = 20mA
620
628
635
nm
Vision Advisory Claim
IF = be cautioned not to stare at the light of this LED product. The bright light can damage the eye. --120 --deg 2 Users should 20mA 1/2
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.
CLD-CT82.000
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 LM1-THR1-01-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-CT82.000
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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