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Subject to change without notice. www.cree.com/ledlamps Data Sheet: CLD-CT1079.000 Cree® 5-mm Red and Amber Round LEDs C503B-RAS/RAN/AAS/AAN (15 degrees) C503B-RBS/RBN/ABS/ABN (23 degrees) C503B-RCS/RCN/ACS/ACN (30 degrees) Data Sheet

FEATURES

  • Size (mm): 5
  • Color and Typical Dominant Wavelength (nm): » Red (624) » Amber (591)
  • Luminous Intensity (mcd) » C503B-RAS/RAN (5860 - 23500) » C503B-RBS/RBN (3000 - 12000) » C503B-RCS/RCN (3000 - 12000) » C503B-AAS/AAN (5860 - 23500) » C503B-ACS/ACN (3000 - 8200) » C503B-ABS/ABN (3000 - 12000)
  • Viewing angle: » C503B-RAS/RAN/AAS/AAN: 15 degree » C503B-RBS/RBN/ABS/ABN: 23 degree » C503B-RCS/RCN/ACS/ACN: 30 degree
  • Lead-Free
  • RoHS-Compliant

APPLICATIONS

  • Electronic Signs & Signals (ESS)
  • Motorway Signs
  • Variable-Message Sign (VMS)
  • Advertising Signs
  • Petrol Signs
  • Amusement These round LED families offer superior light output for excellent readability in outdoor applications. The lamps are made with an advanced optical-grade epoxy that offers superior high-temperature and high-moisture resistance performance in outdoor sign and signal applications. The encapsulation resin contains UV inhibitors to minimize the effects of long-term exposure to direct sunlight, resulting in stable light output over the life of the LED.

2 CLD-CT1079.000 Cree, Inc.

4600 Silicon Drive

Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. Absolute Maximum Ratings (TA = 25°C) Items Symbol Absolute Maximum Rating Unit Red/Amber Forward Current IF 50 Note1 mA Peak Forward Current Note2 IFP 200 mA Reverse Voltage VR 5 V Power Dissipation PD 130 mW Operation Temperature Topr -40 ~ +95 °C Storage Temperature Tstg -40 ~ +100 °C Lead Soldering Temperature Tsol Max. 260°C for 3 sec. max. (3 mm from the base of the epoxy bulb) Electrostatic Discharge Classification (MIL-STD-883E) ESD Class 2 Note: 1. For long-term performance, the drive currents between 10 mA and 30 mA are recommended. Please contact a Cree sales representative for more information on recommended drive conditions. 2. Pulse width ≤0.1 msec, duty ≤1/10. Typical Electrical & Optical Characteristics (TA = 25°C) Characteristics Color Symbol Condition Unit Minimum Typical Maximum Forward Voltage Red/Amber VF IF = 20 mA V 2.1 2.6 Reverse Current Red/Amber IR VR = 5 V μA 100 Dominant Wave- length Red λD IF = 20 mA nm 618 624 630 Amber λD IF = 20 mA nm 584 591 596 Luminous Intensity Red C503B-RAS/RAN (15 degree) IV IF = 20 mA mcd 5860 12000 C503B-RBS/RBN (23 degree) IV IF = 20 mA mcd 3000 5000 C503B-RCS/RCN (30 degree) IV IF = 20 mA mcd 3000 5100 Amber C503B-AAS/AAN (15 degree) IV IF = 20 mA mcd 5860 13000 C503B-ABS/ABN (23 degree) IV IF = 20 mA mcd 3000 5000 C503B-ACS/ACN (30 degree) IV IF = 20 mA mcd 3000 5000 50% Power Angle C503B-RAS/RAN/AAS/AAN 2θ½ IF = 20 mA deg 15 C503B-RBS/RBN/ABS/ABN 2θ½ IF = 20 mA deg 23 C503B-RCS/RCN/ACS/ACN 2θ½ IF = 20 mA deg 30

3 CLD-CT1079.000 Cree, Inc. Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. Intensity Bin Limit (IF = 20 mA) C503B-RAS/RAN (15 degree) Bin Code Min. (mcd) Max. (mcd) Y0 5860 8200 Z0 8200 12000 A0 12000 16800 B0 16800 23500 Color Bin Limit (IF = 20 mA) Red Bin Code Min. (nm) Max. (nm) RA 618 630 Amber Bin Code Min. (nm) Max. (nm) A2 584 587 A3 587 590 A4 590 593 A5 593 596 Tolerance of measurement of luminous intensity is ±15% Tolerance of measurement of dominant wavelength is ±1 nm C503B-AAS/AAN (15 degree) Bin Code Min. (mcd) Max. (mcd) Y0 5860 8200 Z0 8200 12000 A0 12000 16800 B0 16800 23500 C503B-ABS/ABN (23 degree) Bin Code Min. (mcd) Max. (mcd) W0 3000 4180 X0 4180 5860 Y0 5860 8200 Z0 8200 12000 C503B-RBS/RBN (23 degree) Bin Code Min. (mcd) Max. (mcd) W0 3000 4180 X0 4180 5860 Y0 5860 8200 Z0 8200 12000 C503B-RCS/RCN (30 degree) Bin Code Min. (mcd) Max. (mcd) W0 3000 4180 X0 4180 5860 Y0 5860 8200 Z0 8200 12000 C503B-ACS/ACN (30 degree) Bin Code Min. (mcd) Max. (mcd) W0 3000 4180 X0 4180 5860 Y0 5860 8200 Red Amber

8 CLD-CT1079.000 Cree, Inc. Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. Graphs FIG.2 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT IF(mA)VF(V) 2.4 FORWARD VOLTAGE. FIG.1 FORWARD CURRENT VS. 20.0 2.0 0.0 2.2 2.6 2.8 60.0 40.0 80.0 100.0 IF (mA) 1.8 0.0 1.0 4.0 2.0 3.0 5.0 400.0 20 8060 100 Red Amber Red FIG.5 RED & AMBER MAXIMUM FORWARD DCCURRENT VS AMBIENT TEMPERATURE (Tjmax=105 C) -10 VS. REVERSE VOLTAGE. FIG.3 RED & AMBER REVERSE CURRENT -50 Vr(V) -30-40 -20 -40 Ir(uA) -50 -30 -20 -10 -60 Amber FIG.4 RELATIVE LUMINOUS INTENSITY VS. (RELATIVE LUMINOUS INTENSITY) WAVELENGTH. WL(nm) 80% 20% 40% 60% 100% 700300 500400 600 800 900 RedAmber IV(%) IF(mA) 100 4020 8060 1000 Ta( C)

9 CLD-CT1079.000 Cree, Inc. Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. Graphs FIG.6 RED & AMBER FAR FIELD PATTERN -90 -60 -30 0 0.5 1.0 30 60 90 50% Power Angle : 15 IV(%) Angle FIG.7 RED & AMBER FAR FIELD PATTERN C503B-RAS/RAN/AAS/AAN FIG.8 RED FAR FIELD PATTERN FIG.9 AMBER FAR FIELD PATTERN 50% Power Angle : 23C503B-RBS/RBN/ABS/ABN -90 -60 -30 0 0.5 1.0 30 60 90 IV(%) Angle 50% Power Angle : 30 -90 -60 -30 0 0.5 1.0 30 60 90 50% Power Angle : 30 IV(%) Angle C503B-RCS/RCN C503B-ACS/ACN -90 -60 -30 0 0.5 1.0 30 60 90 IV(%) Angle

10 CLD-CT1079.000 Cree, Inc. Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. 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. C503B-RAS/AAS: C503B-RBS/ABS: C503B-RCS: C503B-ACS:

11 CLD-CT1079.000 Cree, Inc. Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. 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 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 application, in accordance with EU Direc- 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 Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye. C503B-RAN/RCN/AAN/ACN:C503B-RBN/ABN:

13 CLD-CT1079.000 Cree, Inc. Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5778 www.cree.com/ledlamps Copyright © 2009 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. Package 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 500 pcs per bulk and Max 2500 pcs per ammo. Bulk Pack Packaging Type: 20 bags/carton Label COLOR LED LAMP JOWAXXXXX -XX-XXX AXXXXXX XXXXX (anti-electrostatic bag) Hue TYPE QTY RANK LOT Iv xxx xxx Vf ( )XX ( ) LXXXXXXXX-XXX PCS X ( )XX R Ammo Pack Packaging Type: TYPE LXXXXXXXX-XXX PCS X QTY RANK LOT Iv JOWAXXXXX -XX-XXX XX AXXXXXXXXXXX XX Vf Hue ( ) ( ) ( ) xxx xxx COLOR LED LAMP ANODE