Datasheet

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CLD-DS36 REV 2

PRODUCT FAMILY DATA SHEET/

BINNING AND LABELING DOCUMENT

Cree

XLamp

MT-G EasyWhite™ LEDs

WWW.CREE.COM/XLAMP

Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.

PRODUCT DESCRIPTION

The XLamp MT-G EasyWhite LED

maximizes lumen density, elimi-

nates chromaticity binning, and

enables luminaire and bulb manu-

facturers to deliver consistent color

and high efcacy light output in a

new, compact, multi-die package.

XLamp MT-G EasyWhite LEDs can

reduce LED-to-LED color variation

to within a 2-step MacAdam ellipse,

94% smaller than the total area of

the corresponding ANSI C78.377

color region.

The XLamp MT-G EasyWhite LED is

the perfect choice for lighting ap-

plications where high luminous ux

output is required from a single,

small point source. Example appli-

cations include: LED retrot bulbs,

commercial/retail display spot-

lights, and other indoor general il-

lumination applications.

FEATURES

• Cree EasyWhite color

temperatures

• Wide Range of operating power

- up to 25W

• 85° C binning and

characterization

• Two voltage options: 6V, 36V

• Low effective thermal

resistance: 1.5° C/W

• High lumen density

• Wide viewing angle: 120°

• Minimum 80 CRI at 2700 K and

3000 K CCT

• Electrically neutral thermal

path

APPLICATIONS

• MR, PAR and other directional

retrot bulbs

• Commercial/residential direc-

tional lighting

• General indoor/outdoor illumi-

nation

TABLE OF CONTENTS

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

www.cree.com/xlamp

the Cree logo and XLamp are registered trademarks and EasyWhite is a trademark of Cree, Inc.

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

Label with Cree Bin Code,

Qty, Lot # ......................................

Label with Customer Order Code, ..

Qty, Reel ID, PO# ..........................

Product Characteristics ............... 2

Flux Characteristics, Standard

Order Codes and Bins ................ 2

Relative Spectral Power

Distribution............................... 3

Relative Luminous Flux vs Junction

Temperature ............................. 4

Electrical Characteristics ............. 4

Relative Luminous Flux vs

Current .................................... 5

Typical Spatial Distribution .......... 6

Performance Groups –

Brightness ................................ 7

Performance Groups –

Chromaticity ............................. 7

Cree EasyWhite Color

Temperatures ........................... 8

Bin and Order Code Format ......... 9

Standard Order Codes and Bins ... 9

Notes ......................................10

Reow Soldering Characteristics .11

Mechanical Dimensions..............12

Tape and Reel ..........................13

Packaging ................................14

Summary of content (14 pages)

PAGE 1
CLD-DS36 REV 2 PRODUCT FAMILY DATA SHEET/ BINNING AND LABELING DOCUMENT Cree® XLamp® MT-G EasyWhite™ LEDs PRODUCT DESCRIPTION FEATURES The XLamp MT-G EasyWhite LED • maximizes lumen density, eliminates chromaticity binning, and enables luminaire and bulb manufacturers to deliver consistent color and high efficacy light output in a • • new, compact, multi-die package. Label Product with Characteristics. Cree Bin ............... Code, 2 Qty,Flux LotCharacteristics, #..............................
PAGE 2
XLAMP MT-G EASYWHITE LEDS PRODUCT CHARACTERISTICS Characteristics Unit Viewing Angle (FWHM) Minimum Typical degrees Maximum 120 ESD Classification (HBM per Mil-Std-883D) Class 2 Effective Thermal Resistance, Junction to Solder-point °C/W 1.5 LED Junction Temperatures °C 150 DC Forward Current (6V) mA 1100 4000 DC Forward Current (36V) mA 185 700 Forward Voltage (6V, 1100 mA, 85° C) V 5.6 6.7 Forward Voltage (36V, 185 mA, 85° C) V 33.5 40.
PAGE 3
XLAMP MT-G EASYWHITE LEDS FLUX CHARACTERISTICS, STANDARD ORDER CODES AND BINS, 36 VOLT MT-G (185 MA, Tj =85° C) The following table provides several base order codes for 36 Volt XLamp MT-G EasyWhite LEDs. For a complete description of the order-code nomenclature, please reference page 9 of this document.
PAGE 4
XLAMP MT-G EASYWHITE LEDS Relative Flux Output vs. Junction Temperature (If = 1100 mA, or 183.33 if @ 36V) The following graph represents typical performance each LED die in the XLamp MT-G (6V, 1100 MA; 36V, 185 MA) RELATIVE LUMINOUS FLUX VSofJUNCTION TEMPERATURE The following graph represents typical performance of the XLamp MT-G EasyWhite LED.
PAGE 5
36V XLAMP MT-G EASYWHITE LEDS 700 600 Current (mA) 500 400 MT-G 36V 300 200 100 0 31.00 32.00 33.00 34.00 35.00 36.00 37.00 38.00 Forward Voltage V Relative Intensity vs. Current (Tsp = 85ºC) RELATIVE LUMINOUS FLUX VS CURRENT (TJ = 85°C) Relative Luminous Flux (%) 300% 250% 200% 150% MT-G 6V 100% 50% 0% 0 500 1000 1500 2000 2500 3000 3500 4000 Forward Current, Pulsed (mA) Copyright © 2011 2010 Cree, Inc. All rights reserved.
PAGE 6
f @ 36V) XLAMP MT-G EASYWHITE LEDS Relative Luminous Flux (%) 300% 250% 200% 150% MT-G 36V 100% 50% 0% 0 100 200 300 400 500 600 700 Forward Current, Pulsed (mA) TYPICAL SPATIAL DISTRIBUTION Spatial Distribution The following graph represents typical performance of the XLamp MT-G EasyWhite LED. Relative Luminous Intensity (%) 100 80 60 40 20 0 -90 -60 -30 0 30 60 90 Angle (º) Copyright © 2011 2010 Cree, Inc. All rights reserved.
PAGE 7
XLAMP MT-G EASYWHITE LEDS PERFORMANCE GROUPS – BRIGHTNESS (TJ = 85°C) XLamp MT-G EasyWhite LEDs are tested for luminosity and placed into one of the following bins. Group Code Min. Luminous Flux @ 1100 mA, 6V; @185 mA, 36V Max.
PAGE 8
XLAMP MT-G EASYWHITE LEDS CREE EASYWHITE COLOR TEMPERATURES PLOTTED ON THE 1931 CIE CURVE (TJ = 85°C) 0.45 0.44 0.43 3000K 3500K 0.42 4000K 0.41 CCy 2700K ANSI C78.377 Quadrangle EasyWhite "F" (4-Step) Chromaticity Regions 4500K 27F 0.40 30F 0.39 35F 0.38 40F 0.37 0.36 0.45 0.43 0.49 0.48 0.47 0.46 0.45 0.44 0.43 CCx 2700K ANSI C78.377 Quadrangle EasyWhite "H" (2-Step) Chromaticity Regions 0.44 3000K 3500K 0.42 4000K 0.41 CCy 0.42 0.41 0.40 0.39 0.38 0.37 0.36 0.
PAGE 9
XLAMP MT-G EASYWHITE LEDS BIN AND ORDER CODE FORMAT Bin codes and order codes are configured as follows: Order Code Bin Code Series MTG = MT-G Series MTG = MT-G Internal code Internal code Flux bin Internal code CRI Specification H = 80 min CRI SSSCCC-BB-WWW-FF-NNRAAAA E = 77 min CRI Kit code SSSCCC-BB-HHHH-NNNNNNNNN Vf class: B0 = 6-V class N0 = 36-V class Reel size 0 = 500 (standard) 1 = 100 (nonstandard) Internal Code Vf class: B0 = 6-V class N0 = 36-V class Chromaticity bin Color
PAGE 10
XLAMP MT-G EASYWHITE LEDS NOTES Moisture Sensitivity In testing, Cree has found XLamp MT-G EasyWhite LEDs to have unlimited floor life in conditions ≤30ºC / 85% relative humidity (RH). Moisture testing included a 168 hour soak at 85ºC / 85% RH followed by 3 reflow cycles, with visual and electrical inspections at each stage.
PAGE 11
XLAMP MT-G EASYWHITE LEDS REFLOW SOLDERING CHARACTERISTICS In testing, Cree has found XLamp MT-G EasyWhite LEDs to be compatible with JEDEC J-STD-020C, using the parameters listed below. As a general guideline, Cree recommends that users follow the recommended soldering profile provided by the manufacturer of solder paste used. Note that this general guideline may not apply to all PCB designs and configurations of reflow soldering equipment.
PAGE 12
6 5 5 4 4 NOTICE FIDENTIAL. THIS PLOT AND THE INFORMATION CE D PLOT WITHIN ARE THEINFORMATION PROPRIETARY AND S AND THE TIAL INFORMATION OF CREE, INC. THIS PLOT HE PROPRIETARY AND BE COPIED, REPRODUCED OR DISCLOSED TO ANY ION OF CREE, INC. THIS PLOT RIZED PERSON WITHOUTTHETO WRITTEN CONSENT RODUCED OR DISCLOSED ANY NC.
PAGE 13
6 5 4 3 D 2 1 REVISONS NOTICE CREE CONFIDENTIAL. THIS PLOT AND THE INFORMATION CONTAINED WITHIN ARE THE PROPRIETARY AND CONFIDENTIAL INFORMATION OF CREE, INC. THIS PLOT MAY NOT BE COPIED, REPRODUCED OR DISCLOSED TO ANY UNAUTHORIZED PERSON WITHOUTTHE WRITTEN CONSENT OF CREE INC. XLAMP MT-G EASYWHITE LEDS REV BY DESCRIPTION DATE APP'D TAPE AND REEL D 1.5± .1 User Feed Direction 4±.10 12±.1 END 1.75 ±.10 START CATHODE SIDE 5.25 16 +.3 -.0 C 9.
PAGE 14
XLAMP MT-G EASYWHITE LEDS Dessicant Desiccant (inside bag) (inside bag) PACKAGING Humidity Indicator Humidity Indicator Card (inside bag)bag) (inside Vacuum-Sealed Vacuum-Sealed Vacuum-Sealed Moisture Barrier Bag Vacuum-Sealed Moisture BarrierBarrier Bag Moisture Bag Moisture Barrier Bag Label CREE Binwith Code Cree Bin Label with Cree CREE Bin Code & Barcode Label Code, Qty, Lot # Bin & Barcode Label Code, Qty, Lot # Label with Cree Bin Label with Customer Label with Label with P/N, Qty,Qty, Lot #,Cus