DS1752 BRIDGELUX | Alldatasheet
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Bridgelux® Vesta® Series Tunable White HD TW 9mm Array Product Data Sheet DS1752
Bridgelux arrays are fully engineered devices that provide consistent thermal and optical performance on an engineered mechanical platform. The arrays incorporate several features to simplify design integration and assembly. Please visit www.bridgelux.com for more information on the Vesta Series family of products. Fully engineered substrate for consistent thermal, mechanical and optical properties Designed to comply with global safety standards for creepage and clearance distances Polarity symbols Solder Pads (Warm White) Case Temperature (Tc) Measurement Point Solder Pads (Cool White) Product Nomenclature The part number designation for Bridgelux Vesta Series arrays is explained as follows: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Product Family Form Factor Designator 10D0 = 9mm LES Minimum CRI G = 90 CRI Array Configuration A = 17.1W, 34V, 500mA BXRV TR – 2765 G - 10D0 – A – 3 3 Tunable White Array Nominal CCT 18 = 1800K 27 = 2700K 40 = 4000K 65 = 6500K CCT Bin Options 3 = 3 SDCM
The following product configurations are available: Table 1: Selection Guide, Measurement Data(Tj = Tc = 25°C) Part Number Nominal CCT 1 Tc=25°C (K) CRI2 Tc=85°C Nominal Drive Current, per channel (mA) Typical Vf Tc=25°C (V) Typical Power Tc=25°C (W) Typical Pulsed Flux 3, 4, 5 Tc=25°C (lm) Typical Efficacy Tc=25°C (lm/W) Minimum Pulsed Flux
8 Tc=25°C
(lm) BXRV-TR-1840G-10D0-A-3X 1800 90 500 34.2 17.1 1335 78 1202 4000 90 500 34.2 17.1 2017 118 1815 BXRV-TR-2765G-10D0-A-3x 2700 90 500 34.2 17.1 1721 101 1549 6500 90 500 34.2 17.1 2140 125 1926 Notes for Table 1: 1. Nominal CCT as defined by ANSI C78.377-2011. 2. CRI values are minimums. the minimum CRI value is 90 and the minimum R9 value is 50. Bridgelux maintains a ± 5 tolerance on R9 values. 3. Products tested under pulsed condition (10ms pulse width) at nominal drive current where Tj (junction temperature) = Tc (case temperature) = 25°C. 4. Typical performance values are provided as a reference only and are not a guarantee of performance. 5. Bridgelux maintains a ±7% tolerance on flux measurements. 6. Typical stabilized DC performance values are provided as reference only and are not a guarantee of performance. 7. Typical performance is estimated based on operation under DC (direct current) with LED array mounted onto a heat sink with thermal interface material and the case temperature maintained at 85°C. Based on Bridgelux test setup, values may vary depending on the thermal design of the luminaire and/or the exposed environment to which the product is subjected. 8. Minimum flux values at pulsed nominal drive current are guaranteed by 100% test.
The following product configurations are available: Table 2: Selection Guide, Measurement Data(Tj = Tc = 85°C) Part Number Nominal CCT 1 Tc=85°C (K) CRI2 Tc=85°C Nominal Drive Current, per channel (mA) Typical Vf Tc=85°C (V) Typical Power Tc=85°C (W) Typical Pulsed Flux 3, 4, 5 Tc=85°C (lm) Typical Effi- cacy Tc=85°C (lm/W) Minimum Pulsed Flux Tc=85°C (lm) BXRV-TR-1840G-10D0-A-3X 1800 90 500 33.1 16.6 1138 69 1024 4000 90 500 33.1 16.6 1738 105 1564 BXRV-TR-2765G-10D0-A-3x 2700 90 500 33.1 16.6 1488 90 1339 6500 90 500 33.1 16.6 1839 111 1655 Notes for Table 2: 1. Nominal CCT as defined by ANSI C78.377-2011. 2. CRI values are minimums. the minimum CRI value is 90 and the minimum R9 value is 50. Bridgelux maintains a ± 5 tolerance on R9 values. 3. Products tested under pulsed condition (10ms pulse width) at nominal drive current where Tj (junction temperature) = Tc (case temperature) = 85°C. 4. Typical performance values are provided as a reference only and are not a guarantee of performance. 5. Bridgelux maintains a ±7% tolerance on flux measurements. 6. Typical stabilized DC performance values are provided as reference only and are not a guarantee of performance. 7. Typical performance is estimated based on operation under DC (direct current) with LED array mounted onto a heat sink with thermal interface material and the case temperature maintained at 85°C. Based on Bridgelux test setup, values may vary depending on the thermal design of the luminaire and/or the exposed environment to which the product is subjected.
European Product Registry for Energy Labeling Part Number CCT (K) CRI Cur- rent 3 (mA) Volt- age 3 (V) Useful Flux 2 ØΦuseful Tc=85C (lm) Power (W) Efficacy (lm/W) Energy Effi- ciency Class 4 Registra- tion No URL 1 Notes for Table 3: 1. The performance data in this table is a subset of the data that was submitted to EPREL for obtaining the energy class listed here. For accessing a complete set of technical documentation of Bridgelux registered products in the EPREL database, please visit one of the hyperlinks listed above. 2. For a definition of useful luminous flux (ØΦuseful), please see the ELR regulations at https:/ /tinyurl.com/4b6zvt4m. 3. For information on performance values at alternative drive conditions. please refer to the Product Selection Guide, Absolute Maximum Rating Table and Performance Curves in this data sheet. 4. EPREL requires a symbol for displaying the energy classification of a product in marketing literature. This symbol consists of a letter stating a product’s energy efficiency class inside a specific arrow logo as defined by EPREL. 5. All products listed here must be disposed as e-waste according to the guidelines in the country in which the product is used. Table 3: Table of products registered in the European Product Registry for Energy Labeling (EPREL) The European Product Registry for Energy Labeling (EPREL) is defined in the EU Regulation 2017/1369 to provide information about a product’s energy efficiency to consumers. Together with Energy Labeling Regulation ELR (EU) 2019/2015, which was amended by regulation (EU) 2021/340 for energy labelling of light sources, manufacturers are required to declare an energy class based on key technical specifications from each of their product and register it in an open data base managed by EPREL. It is now a legal requirement for a vendor of light sources to upload information about their products into the EPREL database before placing these products on the market in the EU. Table 3 provides a list of part numbers that are in compliance with EPREL regulations and are currently listed in the EPREL database. At Bridgelux, we are fully committed to supplying products that are compliant with pertinent laws, rules, and obligation imposed by relevant government bodies including the ELR regulation. Customers can use these products with full confidence for any projects that fall under the EPREL requirement. A G X
Electrical Characteristics
Table 4: Electrical Characteristics Part Number Drive Current (mA) Forward Voltage Pulsed, Tc = 25ºC (V) 1, 2, 3 Typical Tem- perature Coefficient of Forward Voltage 4 ∆Vf/∆Tc (mV/ºC) Typical Thermal Resistance Junction to Case5,6 Rj-c (ºC/W) Driver Selection Voltages6 (V) Minimum Typical Maximum Vf Min. Hot Tc = 105ºC (V) Vf Max. Cold Tc = -40ºC (V) BXRV-TR-xxxxX-10D0-A-3x Notes for Table 4: 1. Parts are tested in pulsed conditions, Tc = 25°C. Pulse width is 10ms. 2. Voltage minimum and maximum are provided for reference only and are not a guarantee of performance. 3. Bridgelux maintains a tester tolerance of ± 0.10V on forward voltage measurements. 4. Typical temperature coefficient of forward voltage tolerance is ± 0.1mV for nominal current. 5. Thermal resistance value was calculated using total electrical input power; optical power was not subtracted from input power. The thermal interface material used during testing is not included in the thermal resistance value. 6. Vf min hot and max cold driver selection voltages are provided as reference only and are not guaranteed by test. These values are provided to aid in driver design and selection over the operating range of the product.
Table 5: Maximum Ratings Parameter Maximum Rating LED Junction Temperature (Tj) 125˚C Storage Temperature -40˚C to 105˚C Operating Case Temperature (Tc)1 2 For Tunable White Dual-channel drive 85°C Operating Case Temperature (Tc)1 2 For Single-channel drive 105˚C Soldering Temperature3 350°C or lower for a maximum of 3 seconds with electric soldering iron Maximum Total Drive Current5 800mA Channel 1 Channel 2 Warm White Neutral/Cooler White Maximum Drive Current Per Channel4,5 800mA Maximum Peak Pulsed Drive Current6 1000mA Notes for Table 5: 1. For IEC 62717 requirement, please contact Bridgelux Sales Support. 2. Refer to the Derating Curves for Current vs Case Temperature, Figure 15. 3. See Bridgelux Application Note AN101 for more information. 4. Lumen maintenance and lifetime predictions are valid for drive current and case temperature conditions used for LM-80 testing as included in the appli- cable LM-80 test report. Contact your Bridgelux sales representatives for the LM-80 report. 5. Maximum Drive Current is maximum combined drive current between both 2700K and 6500K channels. For example, if 800mA is applied to one channel, no current may be applied to the other channel of the array. If 300mA is applied to one channel, then a maximum of 500mA can be applied to the other channel. 6. Bridgelux recommends a maximum duty cycle of 10% and pulse width of 20ms when operating LED arrays at the maximum peak pulsed current specified. Maximum peak pulsed current indicate values where the LED array can be driven without catastrophic failures.
Figure 20: Mechanical Drawing Specifications Notes for Figure 20: 1. Solder pads are labeled “+” to denote positive polarity and “-” to denote negative polarity. Solder pads have a gold surface finish. 2. Drawings are not to scale. 3. Drawing dimensions are in millimeters. 4. Unless otherwise specified, tolerances are ± 0.20mm. 5. The optical center of the LED array is nominally defined by the mechanical center of the array. 6. Bridgelux maintains a flatness of 0.1 mm across the mounting surface of the array. Refer to Application Notes for product handling, mounting and heat sink recommendations.
Design ResourcesDesign Resources Disclaimers Precautions Application Notes Vesta Series Tunable White arrays are intended for use in dry, indoor applications. Bridgelux has developed a comprehensive set of application notes and design resources to assist customers in successfully designing with the Vesta Series product family of LED array products. For a list of resources under development, visit www.bridgelux.com. Optical Source Models Optical source models and ray set files are available for all Bridgelux products. For a list of available formats, visit www.bridgelux.com. MINOR PRODUCT CHANGE POLICY The rigorous qualification testing on products offered by Bridgelux provides performance assurance. Slight cos- metic changes that do not affect form, fit, or function may occur as Bridgelux continues product optimization. CAUTION: CHEMICAL EXPOSURE HAZARD Exposure to some chemicals commonly used in luminaire manufacturing and assembly can cause damage to the LED array. Please consult Bridgelux Application Note for additional information. CAUTION: RISK OF BURN Do not touch the Vesta Series LED array during operation. Allow the array to cool for a sufficient period of time before handling. The Vesta Series LED array may reach elevated temperatures such that could burn skin when touched. 3D CAD Models Three dimensional CAD models depicting the product outline of all Bridgelux Vesta Series LED arrays are available in both IGS and STEP formats. Please contact your Bridgelux sales representative for assistance. LM80 Please contact your Bridgelux sales representative for more information. CAUTION CONTACT WITH LIGHT EMITTING SURFACE (LES) Avoid any contact with the LES. Do not touch the LES of the LED array or apply stress to the LES (yellow phosphor resin area). Contact may cause damage to the LED array. Optics and reflectors must not be mounted in contact with the LES (yellow phosphor resin area). Optical devices may be mounted on the top surface of the Vesta Series LED array. Use the mechanical features of the LED array housing, edges and/or mounting holes to locate and secure optical devices as needed. STANDARD TEST CONDITIONS Unless otherwise stated, array testing is performed at the nominal drive current.
About Bridgelux: Bridging Light and Life™ © 2026 Bridgelux, Inc. All rights reserved 2026. Product specifications are subject to change without notice. Bridgelux, the Bridgelux stylized logo design and Vesta are registered trademarks of Bridgelux, Inc. All other trademarks are the property of their respective owners. Bridgelux Vesta Series Tunable White HD TW 9mm Array Product Data Sheet DS1752 Rev. C (06/2026)
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Fremont, CA 94538 USA Tel (925) 583-8400 www.bridgelux.com At Bridgelux, we help companies, industries and people experience the power and possibility of light. Since 2002, we’ve designed LED solutions that are high performing, energy efficient, cost effective and easy to integrate. Our focus is on light’s impact on human behavior, delivering products that create better environments, experiences and returns—both experiential and financial. And our patented technology drives new platforms for commercial and industrial luminaires. For more information about the company, please visit bridgelux.com twitter.com/Bridgelux facebook.com/Bridgelux youtube.com/user/Bridgelux linkedin.com/company/bridgelux WeChat ID: BridgeluxInChina