Bridgelux RS Array Series Product Data Sheet DS25 BXRA-27x4000, BXRA-27x7000, BXRA-30x4000, BXRA-30x7000, BXRA-35x4000, BXRA-35x7000, BXRA-40E4500, BXRA-40E7500, BXRA-5xC5300, BXRA-5xC9000 Introduction The Bridgelux family of LED Array products delivers high performance, compact and cost-effective solidstate lighting solutions to serve the general lighting market. These products combine the higher efficacy, lifetime, and reliability benefits of LEDs with the light output levels of many conventional lighting sources. The Bridgelux RS Array Series has been specified to enable lamp and luminaire designs with comparable performance to existing high wattage CFL and HID conventional light sources for retail, commercial, industrial and outdoor/street lighting applications. Bridgelux Arrays are extremely well equipped for all types of light-on-demand applications, where they can be instantaneously and smoothly dimmed up or down without any effect on lifetime, unlike traditional CFL and HID light sources. The Bridgelux RS Array series provides a high performance alternative to conventional solid state solutions, delivering between 3400 and 9000 lumens under application conditions in warm, neutral and cool white color temperatures. These compact high flux density light sources deliver uniform high quality illumination without pixilation or the multiple shadow effect caused by LED component based solutions, enabling excellent beam control for precision lighting. To simplify system design for appropriate light output, Bridgelux LED Arrays are specified to deliver performance under typical use conditions. These integrated plug and play solutions reduce system complexity and enable miniaturized costeffective lamp and luminaire designs. Luminaire designs incorporating these LED Arrays deliver system level performance comparable to that of 42-55 Watt CFL, 35-90 Watt low pressure sodium, 70-150 Watt high pressure sodium or 70-200 Watt metal halide based luminaires and feature increased system level and service life. Typical applications include retail lighting, commercial down lights, high bay, outdoor and street lights, and entertainment lighting. Features Benefits • Compact high flux density light source • Enhanced optical control • Uniform high quality illumination • Clean white light without pixilation • Minimum 70, 80 and 90 CRI options • High quality true color reproduction • Streamlined thermal path • • Energy Star / ANSI compliant color binning structure with 3SDCM options Significantly reduced thermal resistance and increased operating temperatures • Uniform consistent white light • More energy efficient than incandescent, halogen and fluorescent lamps • Lower operating costs • Increased safety • Low voltage DC operation • • Instant light with unlimited dimming Easy to use with daylight and motion detectors to enable increased energy savings • 5-Year warranty • Reduced maintenance costs • RoHS compliant and Pb free • Environmentally friendly, no disposal issue 1 0 1 P o rt o l a A v e n u e , L i v e rm o re , C A 9 4 5 5 1 • T e l : (9 2 5 ) 5 8 3 -8 4 0 0 • Fa x: (9 2 5 ) 5 8 3 -8 4 0 1 • ww w. b ri d g e l u x. c o m Table of Contents Page Product Nomenclature 3 Average Lumen Maintenance Characteristics 3 Environmental Compliance 3 UL Recognition 4 Minor Product Change Policy 4 Cautionary Statements 4 Case Temperature Measurement Point 5 Quick Selection Guide 6 Flux Characteristics 7 Optical Characteristics 8 Electrical Characteristics 9 Absolute Minimum and Maximum Ratings 10 Typical Performance at Alternative Drive Currents 11 Mechanical Dimensions 13 Typical Radiation Pattern 14 Wavelength Characteristics at Rated Test Current, Tj=25°C 15 Typical Relative Luminous Flux vs. Current, Tj=25°C 16 Typical Light Output Characteristics vs. Temperature 17 Typical Chromaticity Characteristics vs. Temperature 18 Forward Current Characteristics 19 Color Binning Information 20 Design Resources 23 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 2 of 24 Product Nomenclature The part number designation for Bridgelux LED Arrays is explained as follows: BXRA – AB C DEFG – H – IJ - KLM Where: BXRA – Designates product family AB – Designates the nominal ANSI color temperature; 27 = 2700K; 30 = 3000K, etc. C - Designates minimum CRI; C = 70, E = 80, G = 90 DEFG - Designates Nominal Flux; 4000 = 4000lm, 7000 = 7000lm, 9000 = 9000lm, etc. H – Designates configuration IJ – Designates CCT Bin options 3000K as an example: 00 = Full ANSI: Q3, Q4, R3, R4 03 = 3 SDCM KLM – Designates wire option Average Lumen Maintenance Characteristics Bridgelux projects that its family of LED Array products will deliver, on average, greater than 70% lumen maintenance after 50,000 hours of operation at the rated forward test current. This performance assumes constant current operation with case temperature maintained at or below 85°C. For use beyond these typical operating conditions please consult your Bridgelux sales representative for further assistance. These projections are based on a combination of package test data, semiconductor chip reliability data, a fundamental understanding of package related degradation mechanisms, and performance observed from products installed in the field using Bridgelux die technology. Bridgelux conducts lumen maintenance tests per LM80. Observation of design limits is required in order to achieve this projected lumen maintenance. Environmental Compliance Bridgelux is committed to providing environmentally friendly products to the solid-state lighting market. Bridgelux LED Arrays are compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the RoHS directive. Bridgelux does not intentionally add the following restricted materials to LED Array products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 3 of 24 UL Recognition Bridgelux secures UL Recognition for all the LED Array products. We continue to add arrays as they are recognized by UL. Please refer to the UL file E333389 for the latest list of UL Recognized Arrays. Bridgelux uses UL Recognized materials with suitable flammability ratings in the LED Array to streamline the process for customers to secure UL listing of the final luminaire product. Bridgelux recommends that luminaires are designed with a Class 2 Driver to facilitate the UL listing process. Minor Product Change Policy The rigorous qualification testing on products offered by Bridgelux provides performance assurance. Slight cosmetic changes that do not affect form, fit, or function may occur as Bridgelux continues product optimization. Cautionary Statements CAUTION: CONTACT WITH OPTICAL AREA Do not touch the optical area of the LED Array. Avoid any contact with the optical area. Applying stress to the yellow phosphor resin area can result in damage to the LED Array. Optics and reflectors must not be mounted in contact with the white phosphor resin area or the white ring that surrounds the yellow phosphor area. Using the white ring to secure optics can result in damage to the LED Array as the ring is not designed to act as a mechanical locating feature. Optical devices may be mounted on the top surface of the LED Array substrate outside of the white ring maximum OD as specified in the product data sheet. Use the mechanical features of the LED Array substrate edges and/or mounting holes to locate and secure the optical device as needed. CAUTION: EYE SAFETY Eye safety classification for the use of Bridgelux LED Arrays is in accordance with IEC specification EN62471; Photobiological Safety of Lamps and Lamp Systems. Bridgelux LED Arrays are classified as Risk Group 1 (Low Risk) when operated at or below their rated test current. Please use appropriate precautions. It is important that employees working with LEDs are trained to use them safely. CAUTION: RISK OF BURN Do not touch the LED Array or resin area during operation. Allow the LED Array to cool for a sufficient period of time before handling. The LED Array may reach elevated temperatures such that it can burn skin when touched. CAUTION: CHEMICAL EXPOSURE HAZARD Exposure to some chemicals commonly used in luminaire manufacturing and assembly can cause damage to the LED Array. Please consult Application Note AN11 for additional information. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 4 of 24 Case Temperature Measurement Point A case temperature measurement point location is included on the top surface of the Bridgelux LED Arrays. The location of this measurement point is indicated in the mechanical dimensions section of this data sheet. The purpose of this measurement point is to allow the user access to a measurement point closely linked to the true case temperature on the back surface of the LED Array. Once the LED Array is installed, it is challenging to measure the back surface of the array, or true case temperature. Measuring the top surface of the product can lead to inaccurate results due to the poor thermal conductivity of the top layers of the array such as the solder mask and other materials. Bridgelux has provided the case temperature measurement location in a manner which closely ties it to the true case temperature of the LED Array under steady state operation. Deviations between thermal measurements taken at the point indicated and the back of the LED Array differ by less than 1°C, providing a robust method to testing thermal operation once the product is installed. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 5 of 24 Quick Selection Guide The following configurations are available: Table 1: Selection Guide for RS Arrays Base Part Number Typical Pulsed CRI CCT Flux (Nominal) (min) Tj 25ºC (lm) Typical DC Test Flux Current Tcase (mA) 70ºC Efficacy Vf Power (Typ) (V) (Typ) (W) (Typ at Tj 25ºC) (lm/W) (lm) BXRA-27E4000-H-00 2700 80 4450 3980 2100 24.4 51 87 BXRA-27G4000-H-00 2700 90 3800 3400 2100 24.4 51 74 BXRA-27E7000-J-00 2700 80 7050 6190 2800 30.4 85 83 BXRA-27G7000-J-00 2700 90 6000 5270 2800 30.4 85 71 BXRA-30E4000-H-00 3000 80 4725 4230 2100 24.4 51 92 BXRA-30G4000-H-00 3000 90 4150 3715 2100 24.4 51 81 BXRA-30E7000-J-00 3000 80 7500 6580 2800 30.4 85 88 BXRA-30G7000-J-00 3000 90 6600 5790 2800 30.4 85 78 BXRA-35E4000-H-00 3500 80 5100 4560 2100 24.4 51 100 BXRA-35E7000-J-00 3500 80 8100 7110 2800 30.4 85 95 BXRA-40E4500-H-00 4000 80 5400 4830 2100 24.4 51 106 BXRA-40E7500-J-00 4000 80 8550 7500 2800 30.4 85 100 BXRA-50C5300-H-00 5000 70 6000 5370 2100 24.4 51 117 BXRA-50C9000-J-00 5000 70 9750 8560 2800 30.4 85 115 BXRA-56C5300-H-00 5600 70 6000 5370 2100 24.4 51 117 BXRA-56C9000-J-00 5600 70 9750 8560 2800 30.4 85 115 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 6 of 24 Flux Characteristics Table 2: Flux Characteristics Color ANSI CCT Base Part Number (K) 2700 Warm White 3000 3500 Neutral White Cool White 4000 5000 5600 CRI (min) (4) Typical DC Flux Tcase= 70ºC (3) (lm) Minimum Pulsed Flux Tj = 25ºC (1) (lm) Typical Pulsed Flux Tj = 25ºC Test Current (2) (mA) (lm) BXRA-27E4000-H-00 80 3980 4000 4450 2100 BXRA-27G4000-H-00 BXRA-27E7000-J-00 BXRA-27G7000-J-00 BXRA-30E4000-H-00 BXRA-30G4000-H-00 BXRA-30E7000-J-00 90 80 90 80 90 80 3400 6190 5270 4230 3715 6580 3400 6350 5400 4250 3750 6750 3800 7050 6000 4725 4150 7500 2100 2800 2800 2100 2100 2800 BXRA-30G7000-J-00 BXRA-35E4000-H-00 BXRA-35E7000-J-00 BXRA-40E4500-H-00 BXRA-40E7500-J-00 BXRA-50C5300-H-00 90 80 80 80 80 70 5790 4560 7110 4830 7500 5370 5950 4600 7300 4850 7700 5400 6600 5100 8100 5400 8550 6000 2800 2100 2800 2100 2800 2100 BXRA-50C9000-J-00 BXRA-56C5300-H-00 BXRA-56C9000-J-00 70 70 70 8560 5370 8560 8800 5400 8800 9750 6000 9750 2800 2100 2800 Notes for Table 2: 1. Bridgelux maintains a ± 7% tolerance of flux measurements. 2. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at rated test current. 3. Typical performance when driven at DC (direct current) test current with LED Array case temperature maintained at 70°C, mounted to heat sink with thermal interface material. Please contact a Bridgelux sales representative for additional details. 4. Typical R9 value for 90 CRI product options is 50. 5. Reference Table 7 and 8 for typical performance at other driver currents (including those commonly available in the market). Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 7 of 24 Optical Characteristics Table 3: Optical Characteristics Color Temperature Color ANSI CCT (CCT) Base Part Number Min (K) CRI Typical Viewing Angle (min) (Degrees) [1], [2], [3] Typ Max 2θ 1/2 [4] Typical Center Beam Candle Power (cd) 2700 Warm White 3000 3500 Neutral White Cool White 4000 5000 5600 [5] BXRA-27E4000-H-00 BXRA-27G4000-H-00 2580 K 2580 K 2725 K 2725 K 2870 K 2870 K 80 90 120 120 1420 1210 BXRA-27E7000-J-00 BXRA-27G7000-J-00 BXRA-30E4000-H-00 BXRA-30G4000-H-00 BXRA-30E7000-J-00 BXRA-30G7000-J-00 2580 K 2580 K 2870 K 2870 K 2870 K 2870 K 2725 K 2725 K 3045 K 3045 K 3045 K 3045 K 2870 K 2870 K 3220 K 3220 K 3220 K 3220 K 80 90 80 90 80 90 120 120 120 120 120 120 2240 1910 1500 1320 2380 2100 BXRA-35E4000-H-00 BXRA-35E7000-J-00 BXRA-40E4500-H-00 BXRA-40E7500-J-00 BXRA-50C5300-H-00 BXRA-50C9000-J-00 BXRA-56C5300-H-00 3220 K 3220 K 3700 K 3700 K 4745 K 4745 K 5310 K 3465 K 3465 K 4000 K 4000 K 5100 K 5100 K 5665 K 3710 K 3710 K 4250 K 4250 K 5310 K 5310 K 6020 K 80 80 80 80 70 70 70 120 120 120 120 120 120 120 1620 2575 1710 1720 1910 3100 1910 BXRA-56C9000-J-00 5310 K 5665 K 6020 K 70 120 3100 Notes for Table 3: 1. 2. 3. 4. 5. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at rated test current. Refer to Flux Characteristic Table for test current data. Product is binned for color in x y coordinates. Viewing angle is the off axis angle from the centerline where Iv is ½ of the peak value. Center beam candle power is a calculated value based on lambertian radiation pattern at nominal test current. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 8 of 24 Electrical Characteristics Table 4: Electrical Characteristics Forward Voltage Vf [2] (V) Color Test Current Base Part Number [1] Min Typ Max (mA) ∆Vf/∆Tj Typical Thermal Resistance Junction to Case (ºC/W) Rθj-c Typical Coefficient of Forward Voltage (mV/ºC) BXRA-27E4000-H-00 BXRA-27G4000-H-00 BXRA-27E7000-J-00 BXRA-27G7000-J-00 21.9 21.9 27.4 27.4 24.4 24.4 30.4 30.4 26.8 26.8 33.4 33.4 2100 2100 2800 2800 -8 to -24 -8 to -24 -10 to -30 -10 to -30 0.31 0.31 0.26 0.26 Warm White BXRA-30E4000-H-00 BXRA-30G4000-H-00 BXRA-30E7000-J-00 BXRA-30G7000-J-00 BXRA-35E4000-H-00 BXRA-35E7000-J-00 21.9 21.9 27.4 27.4 21.9 27.4 24.4 24.4 30.4 30.4 24.4 30.4 26.8 26.8 33.4 33.4 26.8 33.4 2100 2100 2800 2800 2100 2800 -8 to -24 -8 to -24 -10 to -30 -10 to -30 -8 to -24 -10 to -30 0.31 0.31 0.26 0.26 0.31 0.26 Neutral White BXRA-40E4500-H-00 BXRA-40E7500-J-00 BXRA-50C5300-H-00 BXRA-50C9000-J-00 BXRA-56C5300-H-00 BXRA-56C9000-J-00 21.9 27.4 21.9 27.4 21.9 27.4 24.4 30.4 24.4 30.4 24.4 30.4 26.8 33.4 26.8 33.4 26.8 33.4 2100 2800 2100 2800 2100 2800 -8 to -24 -10 to -30 -8 to -24 -10 to -30 -8 to -24 -10 to -30 0.31 0.26 0.31 0.26 0.31 0.26 Cool White Notes for Table 4: 1. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at rated test current. 2. Bridgelux maintains a tester tolerance of ± 0.10 V on forward voltage measurements. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 9 of 24 Absolute Minimum and Maximum Ratings Table 5: Maximum Current and Reverse Voltage Ratings Color Warm White Neutral White Cool White Maximum DC Forward Current Base Part Number BXRA-27E4000-H-00 BXRA-27G4000-H-00 BXRA-27E7000-J-00 BXRA-27G7000-J-00 BXRA-30E4000-H-00 BXRA-30G4000-H-00 BXRA-30E7000-J-00 BXRA-30G7000-J-00 BXRA-35E4000-H-00 BXRA-35E7000-J-00 BXRA-40E4500-H-00 BXRA-40E7500-J-00 BXRA-50C5300-H-00 BXRA-50C9000-J-00 BXRA-56C5300-H-00 BXRA-56C9000-J-00 Maximum Peak Pulsed Current [1] Maximum Reverse Voltage [2] (mA) (mA) (Vr) 3000 3000 3750 3750 3000 3000 3750 3750 3000 3750 3000 3750 3000 3750 3000 3750 4000 4000 5000 5000 4000 4000 5000 5000 4000 5000 4000 5000 4000 5000 4000 5000 -40 V -40 V -50 V -50 V -40 V -40 V -50 V -50 V -40 V -50 V -40 V -50 V -40 V -50 V -40 V -50 V Notes for Table 5: 1. Bridgelux recommends a maximum duty cycle of 10% when operating LED Arrays at the maximum peak pulsed current specified. 2. Light emitting diodes are not designed to be driven in reverse voltage. Table 6: Maximum Ratings Parameter Maximum Rating LED Junction Temperature 150°C Storage Temperature -40°C to +105°C Operating Case Temperature 105°C Soldering Temperature 350°C or lower for a maximum of 3.5 seconds Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 10 of 24 Typical Performance at Alternative Drive Currents The Bridgelux LED Arrays are tested and binned against the specifications shown in Tables 2, 3 and 4. Customers also have options to drive the LED Arrays at alternative drive currents dependent on the specific application. The typical performance at any drive current can be derived from the flux vs. current characteristics shown in Figures 5 and 6 and from the current vs. voltage characteristics shown in Figures 10 and 11. The typical performance at common drive currents is also summarized in Tables 7 and 8. Table 7: Typical Product Performance at Alternative Drive Currents Color ANSI CCT Part Number CRI (K) BXRA-27E4000-H-00 80 BXRA-27G4000-H-00 90 BXRA-27E7000-J-00 80 BXRA-27G7000-J-00 90 BXRA-30E4000-H-00 80 BXRA-30G4000-H-00 90 BXRA-30E7000-J-00 80 BXRA-30G7000-J-00 90 2700 Warm White 3000 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Typical DC Luminous Flux фv (lm), Tcase=70°C 2660 3270 3980 2270 2790 3400 4910 5820 6190 4180 4960 5270 2830 3480 4230 2480 3095 3715 5220 6190 6580 4590 5440 5790 Typical Pulsed Luminous Flux фv (lm), Tj=25°C 2970 3640 4450 2530 3110 3800 5590 6630 7050 4755 5640 6000 3150 3870 4725 2770 3400 4150 5960 7060 7500 5240 6210 6600 Typical Forward Voltage Vf Forward Current [2] (mA) (V) 23.4 24.0 24.4 23.4 24.0 24.4 29.2 29.8 30.7 29.2 29.8 30.7 23.4 24.0 24.4 23.4 24.0 24.4 29.2 29.8 30.7 29.2 29.8 30.7 1400 1750 (1) 2100 1400 1750 (1) 2100 1750 2100 (1) 2800 1750 2100 (1) 2800 1400 1750 (1) 2100 1400 1750 (1) 2100 1750 2100 (1) 2800 1750 2100 (1) 2800 Page 11 of 24 Typical Performance at Alternative Drive Currents (continued) Table 8: Typical Product Performance at Alternative Drive Currents Color ANSI CCT Part Number CRI (K) Warm White Neutral White BXRA-35E4000-H-00 80 BXRA-35E7000-J-00 80 BXRA-40E4500-H-00 80 BXRA-40E7500-J-00 80 BXRA-50C5300-H-00 70 BXRA-50C9000-J-00 70 BXRA-56C5300-H-00 70 BXRA-56C9000-J-00 70 3500 4000 5000 Cool White 5600 Typical DC Luminous Flux фv (lm), Tcase=70°C 3130 3840 4560 5640 6680 7110 3210 3940 4830 5955 7060 7500 3590 4400 5370 6795 8050 8560 3590 4400 5370 6795 8050 8560 Typical Pulsed Luminous Flux фv (lm), Typical Forward Voltage Vf Tj=25°C 3500 4300 5100 6430 7620 8100 3610 4435 5400 6790 8050 8550 4000 4925 6000 7740 9170 9750 4000 4920 6000 7740 9170 9750 23.4 24.0 24.4 29.2 29.8 30.7 23.4 24.0 24.4 29.2 29.8 30.7 23.4 24.0 24.4 29.2 29.8 30.7 23.4 24.0 24.4 29.2 29.8 30.7 Forward Current [2] (mA) (V) 1400 1750 (1) 2100 1750 2100 (1) 2800 1400 1750 (1) 2100 1750 2100 (1) 2800 1400 1750 (1) 2100 1750 2100 (1) 2800 1400 1750 (1) 2100 1750 2100 (1) 2800 Notes for Table 7 and 8: 1. Product is tested and binned at the specified drive current. 2. Operating these LED Arrays at or below the drive currents listed in Tables 7 and 8, with a case temperature maintained at or below 85°C, will enable the average lumen maintenance projection outlined earlier in this Product Data Sheet. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 12 of 24 Mechanical Dimensions Figure 1: Drawing for RS Arrays Notes for Figure 1: 1. Slots are for M2.5, M3 or #4 screws. 2. Solder pads are labeled “+” and “-“ to denote positive and negative, respectively. 3. It is not necessary to provide electrical connections to both sets of solder pads. Either set of solder pads (6.35 x 2.03 mm rectangular pads or 3.50 mm tapered square pads) may be used depending on application specific design requirements. 4. Drawings are not to scale. 5. Drawing dimensions are in millimeters. 6. Bridgelux recommends four tapped holes for mounting screws – refer to product Application Note AN11 for recommended spacing of holes. 7. Unless otherwise specified, tolerances are ± 0.10 mm. 8. Refer to product Application Notes AN10 and AN11 for product handling, mounting and heat sink recommendations. 9. The optical center of the LED Array is defined by the mechanical center of the array. 10. Bridgelux maintains a flatness of 0.25 mm across the mounting surface of the array. Refer to Application Notes AN10 and AN11 for product handling, mounting and heat sink recommendations. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 13 of 24 Typical Radiation Pattern Figure 2: Typical Spatial Radiation Pattern Figure 3: Typical Polar Radiation Pattern Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 14 of 24 Wavelength Characteristics at Rated Test Current, Tj=25°C Figure 6: Typical Cool White Color Spectrum Figure 4: Typical Color Spectrum 1.2 Relative Intensity 1.0 Cool White Warm White Neutral White 0.8 0.6 0.4 0.2 0.0 400 450 500 550 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) 600 650 Wavelength 700 750 800 Page 15 of 24 Typical Relative Luminous Flux vs. Current, Tj=25°C Figure 5: Typical Flux vs. Current 2100mA Products Figure For 7: Typical Flux vs. Current 2.00 1.80 Normalized Luminous Flux 1.60 1.40 1.20 1.00 0.80 BXRA-xxx4000-H-00 BXRA-W3000 BXRA-xxx4500-H-00 BXRA-N3500 BXRA-xxx5300-H-00 BXRA-C4500 0.60 0.40 0.20 0.00 0 500 1000 1500 2000 2500 3000 3500 4000 Current (mA) Figure 6: Typical Flux vs. Current For 2800mA Products 1.8 1.6 Normalized Luminous Flux 1.4 1.2 1.0 0.8 BXRA-xxx7000-J-00 BXRA-xxx7500-J-00 BXRA-xxx9000-J-00 0.6 0.4 0.2 0.0 0 500 1000 1500 2000 2500 Current (mA) Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) 3000 3500 4000 4500 5000 5500 Page 16 of 24 Typical Light Output Characteristics vs. Temperature Figure 7: Typical FluxFlux vs. Junction Temperature Figure 9: Typical vs. Junction Temperature 1.2 Neutral White Normalized Luminous Flux 1.0 Warm White 0.8 Cool White 0.6 Warm White Neutral White 0.4 Cool White 0.2 0.0 -10 0 10 20 30 40 50 60 Junction Temperature, °C Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) 70 80 90 100 110 Page 17 of 24 Typical Chromaticity Characteristics vs. Temperature Figure8:10: Typical Shift vs. vs. Junction Junction Temperature Temperature Figure Typical ccyx Shift 0.02 Neutral White Warm White 0.01 0.00 -0.01 ∆y Cool White -0.02 -0.03 Warm White Cool White -0.04 Neutral White -0.05 -0.06 -10 0 10 20 30 40 50 60 Junction Temperature, °C 70 80 90 100 110 Figure 11: Typical y Shift Junction Temperature Figure 9: Typical ccx Shift vs. vs. Junction Temperature 0.02 Neutral White 0.01 Warm White 0.00 ∆x -0.01 Cool White -0.02 -0.03 Warm White -0.04 Cool White -0.05 Neutral White -0.06 -10 0 10 20 30 40 50 60 Junction Temperature, °C Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) 70 80 90 100 110 Page 18 of 24 Forward Current Characteristics Figure 10: Current vs. Voltage BXRA-xxx4000-H-00, BXRA-xxx4500-H-00, BXRA-xxx5300-H-00 4.0 3.5 MIN Vf Tc=25°C MAX Vf Tc=25°C Current (A) 3.0 2.5 TYP Vf Tc=25°C MIN Vf Tc=70°C 2.0 1.5 1.0 MIN MAX 0.5 TYP MIN Tc=70 0.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0 31.0 32.0 Forward Voltage (V) Figure 11: Current vs. Voltage BXRA-xxx7000-J-00, BXRA-xxx7500-J-00, BXRA-xxx9000-J-00 5.0 4.5 MIN Vf Tc=25°C 4.0 Current (A) 3.5 3.0 MAX Vf Tc=25°C MIN Vf Tc=70°C TYP Vf Tc=25°C 2.5 2.0 MIN MAX 1.5 1.0 TYP MIN Tc=70 0.5 0.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0 31.0 32.0 33.0 34.0 35.0 36.0 37.0 38.0 Forward Voltage (V) Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 19 of 24 Color Binning Information 37 10 K 0.42 0.41 32 20 K R3 Q3 P3 3500K 3SDCM N3 P4 2700K 3SDCM T4 S4 R4 0.39 0.38 T3 S3 Q4 27 25 K 0K N4 0.37 0.36 0.35 0.38 0.4 0.42 25 8 Y 0.4 34 65 K 0.43 30 45 K 3000K 3SDCM 0.44 28 70 K Figure 12: Graph of Warm White Test Bins in xy Color Space 0.44 0.46 0.48 X Table 9: Warm White xy Bin Coordinates and Associated Typical CCT Bin Code Q3 Q4 R3 R4 X3 (3SDCM) X Y 0.4223 0.4299 0.4431 0.4345 0.4147 0.4223 0.4345 0.4260 0.4345 0.4431 0.4562 0.4468 0.4260 0.4345 0.4468 0.4373 0.4413 0.4325 0.4274 0.4350 0.3990 0.4165 0.4213 0.4033 0.3814 0.3990 0.4033 0.3854 0.4033 0.4213 0.4260 0.4077 0.3854 0.4033 0.4077 0.3893 0.4107 0.4075 0.3958 0.3984 ANSI CCT (K) Bin Code 3000 S3 3000 S4 3000 T4 3000 T3 3000 X3 (3SDCM) X Y 0.4468 0.4562 0.4688 0.4585 0.4373 0.4468 0.4585 0.4483 0.4585 0.4688 0.4813 0.4703 0.4483 0.4585 0.4703 0.4593 0.4656 0.4573 0.4510 0.4583 0.4077 0.4260 0.4290 0.4104 0.3893 0.4077 0.4104 0.3919 0.4104 0.4290 0.4319 0.4132 0.3919 0.4104 0.4132 0.3944 0.4174 0.4154 0.4032 0.4049 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) ANSI CCT (K) Bin Code 2700 N4 2700 N3 2700 P3 2700 P4 2700 X3 (3SDCM) X Y 0.3943 0.3996 0.4148 0.4083 0.3889 0.3943 0.4083 0.4018 0.4083 0.4148 0.4299 0.4223 0.4018 0.4083 0.4223 0.4147 0.4148 0.4047 0.4012 0.4098 0.3853 0.4015 0.4090 0.3921 0.3690 0.3853 0.3921 0.3752 0.3921 0.4090 0.4165 0.3990 0.3752 0.3921 0.3990 0.3814 0.4000 0.3950 0.3841 0.3883 Page 20 of 24 ANSI CCT (K) 3500 3500 3500 3500 3500 Color Binning Information (continued) Figure 13: Graph of Neutral White Test Bins in xy Color Space 0.41 0.40 Y M3 4000K 3SDCM 0.39 0.38 L3 M4 0.37 L4 0.36 0.35 0.36 0.37 0.38 0.39 0.40 0.41 Z Table 10: Neutral White xy Bin Coordinates and Associated Typical CCT Bin Code L3 L4 M3 M4 X3 (3SDCM) X Y 0.3703 0.3736 0.3871 0.3828 0.3670 0.3703 0.3828 0.3784 0.3828 0.3871 0.4006 0.3952 0.3784 0.3828 0.3952 0.3898 0.3881 0.3791 0.3769 0.3845 0.3726 0.3874 0.3959 0.3803 0.3578 0.3726 0.3803 0.3647 0.3803 0.3959 0.4044 0.3880 0.3647 0.3803 0.3880 0.3716 0.3879 0.3823 0.3724 0.3770 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) ANSI CCT (K) 4000 4000 4000 4000 4000 Page 21 of 24 Color Binning Information (continued) Figure 14: Graph of Cool White Test Bins in xy Color Space 5665K 0.38 H3 6020 K 0.37 0.36 G3 H4 0.35 G4 E3 0.34 474 5K Y F3 F4 5310K 0.33 5 028 K E4 0.32 0.31 0.32 0.33 0.34 0.35 0.36 X Table 11: Cool White xy Bin Coordinates and Associated Typical CCT Bin Code G3 G4 H3 H4 X Y 0.3376 0.3464 0.3452 0.3371 0.3371 0.3452 0.3441 0.3366 0.3464 0.3551 0.3533 0.3452 0.3452 0.3533 0.3515 0.3441 0.3616 0.3688 0.3558 0.3493 0.3493 0.3558 0.3428 0.3369 0.3688 0.376 0.3624 0.3558 0.3558 0.3624 0.3487 0.3428 ANSI CCT (K) Bin Code 5000 E3 5000 E4 5000 F3 5000 F4 Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) X Y 0.3215 0.3293 0.3292 0.3207 0.3222 0.3294 0.3293 0.3215 0.3292 0.3293 0.3371 0.3376 0.3294 0.3366 0.3371 0.3293 0.3353 0.3423 0.3539 0.3462 0.3243 0.3306 0.3423 0.3353 0.3539 0.3423 0.3493 0.3616 0.3306 0.3369 0.3493 0.3423 ANSI CCT (K) 5600 5600 5600 5600 Page 22 of 24 Design Resources Bridgelux has developed a comprehensive set of application notes and design resources to assist customers in successfully designing with Bridgelux LED Array products. Included below is a list of available resources which can be downloaded from the Bridgelux web site under the Design Resources section. These documents are updated regularly as new information becomes available, including complimentary infrastructure products such as commercially available secondary optics and electronic driver solutions. Application Notes • • • • • • AN10: AN11: AN12: AN14: AN15: AN16: Effective Thermal Management of Bridgelux LED Arrays Assembly Considerations for Bridgelux LED Arrays Electrical Drive Considerations for Bridgelux LED Arrays Reliability Data Sheet for Bridgelux LED Arrays Reflow Soldering of Bridgelux LED Arrays Optical Considerations for Bridgelux LED Arrays Optical Source Models Optical source models and ray set files are available for all Bridgelux LED Array products, and can be downloaded directly from the Bridgelux web site. The list below contains the formats currently available. If you require a specific format not included in this list, please contact your Bridgelux sales representative for assistance. • • • • • • • • • Zemax ASAP IESNA LightTools LucidShape OPTIS SPEOS PHOTOPIA TracePro Radiant Imaging Source Model 3D CAD Models Three dimensional CAD models depicting the product outline of all Bridgelux LED Arrays are available in both SAT and STEP formats. These CAD files can be downloaded directly from the Bridgelux web site. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 23 of 24 About Bridgelux Bridgelux is a leading developer and manufacturer of technologies and solutions transforming the $40 billion global lighting industry into a $100 billion market opportunity. Based in Livermore, California, Bridgelux is a pioneer in solid-state lighting (SSL), expanding the market for light-emitting diode (LED) technologies by driving down the cost of LED lighting systems. Bridgelux’s patented light source technology replaces traditional technologies (such as incandescent, halogen, fluorescent and high intensity discharge lighting) with integrated, solidstate lighting solutions that enable lamp and luminaire manufacturers to provide high performance and energy-efficient white light for the rapidly growing interior and exterior lighting markets, including street lights, commercial lighting and consumer applications. With more than 550 patent applications filed or granted worldwide, Bridgelux is the only vertically integrated LED manufacturer and developer of solid-state light sources that designs its solutions specifically for the lighting industry. For more information about the company, please visit www.bridgelux.com © 2011 Bridgelux, Inc. All rights reserved. Product specifications are subject to change without notice. Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11) Page 24 of 24