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4-mm Oval LED Lamps C4SMA

4-mm Oval LED Lamps C4SMA
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PRODUCT FAMILY DATA SHEET Cree® Screen Master® 4-mm Oval LED C4SMA-RGF/GGF/BGF PRODUCT DESCRIPTION These oval LEDs are specifically de- • signed for full-color video screens, digital billboards and passenger-informa- tion signs. The oval-shaped radiation pattern and high luminous intensity ensure that these devices are excel- lent for bright sunlight or low power • consumption outdoor applications. These lamps are made with an advanced optical-grade epoxy that offers superior high-temperature and high- • moisture-resistance Size (mm): 4 Color and Typical Dominant Wavelength: Red (621nm) Green(527nm) Blue(472nm) Luminous Intensity (mcd) C4SMA-RGF: (1017-2347) C4SMA-GGF: (1672-3885) C4SMA-BGF: (605-1415) Lead - Free Electronic Signs & Signals (ESS) Full Color Video Screen Digital Billboards Motorway Signs Variable Message Sign (VMS) Advertising Signs Petrol Signs RoHS Compliant outdoor signal and sign applications. The encapsulation resin contains antiUV material in order to reduce the effects of long-term exposure to direct Copyright © 2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and Copyright © 2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. the Cree logo are registered trademarks of Cree, Inc. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc. Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.31

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CREEABSOLUTE MAXIMUM RATINGS (TA = 25°C) Items Note: 1. For long term performance the drive currents between 10mA and 30mA are recommended. Please contact CREE sales representative for more information on recommended drive conditions. 2. Pulse width <0.1 msec, duty <1/10. Forward Voltage Reverse Current Luminous Intensity Copyright © 2018 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.

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CREEINTENSITY BIN LIMIT (RED IF = 15 mA, GREEN IF = 10 mA, BLUE IF = 10 mA) Red: C4SMA-RGF • Tolerance of measurement of dominant wavelength is ±1 nm Copyright © 2018 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.

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CREEORDER CODE TABLE* C4SMA-RGF Color Copyright © 2018 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.

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CREEORDER CODE TABLE* C4SMA-BGF Color 1. The above kit numbers represent order codes that include multiple intensity-bin and color-bin codes. Only one intensity-sub-bin code and one color-bin code will be shipped on each reel. Selected single intensity-bin, single color-bin codes will be orderable in certain quantities. For example, any four consecutive sub-bins from V1 to W2 mean only one intensity bin with four sub-bins of the following brightness ranges (V1-V4, V2-W1, V3-W2) will be shipped by Cree. For example, any one-color bin from G7 to G9 means only one color bin (G7 or G23 or G8 or...

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                      

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MECHANICAL DIMENSIONS All dimensions are in mm. Tolerance is ±0.25 mm unless otherwise noted. An epoxy meniscus may extend about 1.5 mm down the leads. Burr around bottom of epoxy may be 0.5 mm max.  NOTES Lead Frame Materials Ag-plated and Lead-free Solder-plated iron. RoHS Compliance 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...

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CREE KIT NUMBER SYSTEM All dimensions in mm.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: CCCCC - Product Series G - Option S : Standoff N : No Standoff B : Black Face W : White Face A : Black...

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REFLOW SOLDERING The LED soldering specification is shown below(suitable for both leaded solder & lead-free solder): Manual Soldering Solder Dipping Soldering iron Preheat time Solder-bath temperature Soldering time Dipping time Not less than 3 mm from the base of the package. Not less than 3 mm from the base of the package. • Manual soldering onto the PCB is not recommended because soldering time is uncontrollable. • The recommended wave soldering is as below: 300 laminar wave Do not apply any stress to the LED package, particularly when heated. Only bottom preheat is suggested & should...

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PACKAGING Features: • • • • • The LEDs are packed in cardboard boxes after packaging in normal or anti-electrostatic bags. Cardboard boxes will be used to protect the LEDs from mechanical shock during transportation. The boxes are not water resistant, and they must be kept away from water and moisture. The Bulk Pack types of packaging. Max 1000 pcs per bulk and Max 3000 pcs per ammo. Bulk Pack Packaging Type: Ammo Pack Packaging Type:    Label (anti-electrostatic Copyright © 2010 Cree, Inc. All rights reser

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