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| Cree(R) SMD LED Model # LM-EPG--N2 Data Sheet 120-degree, 3.2 x 2.7 mm, power SMD LED in pure-green color with water-transparent lens Applications * * * * Indicators Illuminations LCD Back Lights Automobile Applications 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 30 100 5 130 -40 ~ +100 -40 ~ +100 110 350 200 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 Reverse Current Symbol VF IR IV D 21/2 Condition IF = 30 mA VR = 5 V IF = 30 mA IF = 30 mA IF = 30 mA Unit V A mcd nm deg 710 520 1100 527 120 540 Minimum Typical 3.6 Maximum 4.2 10 D-CT171.000 Data Sheet: CL Luminous Intensity Dominant Wavelength 50% Power Angle Subject to change without notice. www.cree.com/ledlamps Standard Bins for LM-EPG--N2 (IF = 30 mA) Lamps are sorted to luminous intensity (IV) and dominant wavelength (D) bins shown. Orders for LM1-EPG1-11-N2 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 = 30 mA. Luminous Intensity (IV) 1800 mcd X1 or above W2 1400 mcd W1 1120 mcd V2 900 mcd V1 710 mcd 520 nm Dominant Wavelength (D) 540 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. 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 (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-CT7.000 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. SPE/LM1-EPG1-11-N2 01 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 If (mA) -50 Vr(V) -40 -30 -20 -10 0 0.0 -10.0 -20.0 -30.0 -40.0 Ir(uA) FIG.2 REVERSE CURRENT VS. REVERSE VOLTAGE. -50.0 FIG.1 FORWARD CURRENT VS. FORWARD VOLTAGE. 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 Half Power WL=38nm Domi WL= 527nm 100% 75% 50% 25% 0% 300 400 500 600 WL(nm) 700 FIG.3 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT FIG.4 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH. 50 40 30 20 10 0 IF(mA) Rth j-s=200 C/W 50% Power Angle : 0 Ie(%) 100% 80% 60% Rth j-a=350 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 WangFJ XieJH DavidLiu Date 2007-04-10 2007-04-10 2007-04-10 Rev.No Date Revision History Change Description FCN20070101 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. Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps 3 CLD-CT7.000 Mechanical Dimensions Document No. Rev. No. Dimension Drawing SPE/LM1-EPG1-11-N2 01 All dimensions are in mm. ations ngs at Ta = 25C ymbol IF IFP VR PD Topr Tstg Tj th JA th JS Absolute maximum Rating 30 100 5 130 -40 ~ + 100 -40 ~ + 100 +110 350 200 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 ) c ) ical Characteristics ( Ta = 25C) Symbol VF Condition IF = 30mA Min. ----- Typ. 3.6 --- Max. 4.2 10 Unit V A Notes IR IV RoHS Compliance VR = 5V The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or IF =30mA mcd 710 1100 --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 IF =30mA 520 527 540 nm D (RoHS), as amended through April 21, 2006. Vision Advisory Claim IF = 30mA 21/2 --- 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. CLD-CT7.000 Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps 2/4 Format #: COTCO-D-074 REV.4 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-EPG1-11-N2-00001 Description SMD 120 Pure Green 527nm, 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-CT7.000 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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