BXRV-DR-1827G-1000-J-23

Bridgelux Vesta® Series Dim-To-Warm Gen2 9mm Array ® Product Data Sheet DS191-1 Product Feature Map 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 Solder Pads Polarity symbols Case Temperature (Tc) Measurement Point White ring around LES Yellow phosphor Light Emitting Surface (LES) Dimming control component Designed to comply with global safety standards for creepage and clearance distances Note: Part number and lot codes are scribed on back of array 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 - 12131415 - 16 - 17 18 BXRV DR – 1 830 G – 1000 – J – 2 3 Product Family CCT Bin Options 3 = 3 SDCM at 2700K and 3000K, 5 SDCM at 1800K Dim-To-Warm Array Product Generation 2 = Gen 2 Nominal CCT 18 = 1,800K 27 = 2,700K 30 = 3,000K Array Configuration J = 9W Minimum CRI G = 90 CRI Form Factor Designator 1000 = 9mm LES 2 Product Selection Guide The following product configurations are available: Table 1: Selection Guide, Measurement Data Part Number BXRV-DR-1827G-1000-J-23 BXRV-DR-1830G-1000-J-23 Nominal CCT 1 (K) Minimum CRI 2 Drive Current (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 6, 7 Tc=25°C (lm) Typical DC Flux 7, 8 Tc=85°C (lm) 2700 90 250 33.0 8.3 947 115 852 852 1800 90 14 26.9 0.4 33 88 30 30 3000 90 250 33.0 8.3 998 121 898 898 1800 90 14 26.9 0.4 39 104 35 35 Notes for Table 1: 1. Nominal CCT as defined by ANSI C78.377-2017. 2. Minimum R9 value for 90/90 CRI products is 50. Bridgelux maintains a ±3 tolerance on all CRI and R9 values. 3. Products tested under pulsed condition (10ms pulse width) at nominal test 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. Minimum flux values at the nominal test current are guaranteed by 100% test. 7. Typical stabilized DC performance values are provided as reference only and are not a guarantee of performance. 8. 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. 3 Electrical Characteristics Table 2: Electrical Characteristics Forward Voltage Pulsed, Tc = 25ºC (V) 1, 2, 3, 7 Part Number Drive Current (mA) Typical Coefficient of Forward Voltage 4 ∆Vf/∆Tc (mV/ºC) Typical Thermal Resistance Junction to Case 5 Rj-c (ºC/W) Minimum Typical Maximum 250 29.5 33.0 35.8 -12.1 420 31.2 34.4 37.6 -12.1 Driver Selection Voltages 6 (V) Vf Min. Hot Tc = 105ºC (V) Vf Max. Cold Tc = -40ºC (V) 0.41 28.5 36.6 0.42 30.2 38.4 BXRV-DR-xxxxx-1000-J-23 Notes for Table 2: 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 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 values 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. 7. This product has been designed and manufactured per IEC 62031:2018. This product has passed dielectric withstand voltage testing at 500 V. The working voltage designated for the insulation is 45V d.c. The maximum allowable voltage across the array must be determined in the end product application. 4 Absolute Maximum Ratings Table 3: Maximum Ratings Parameter Maximum Rating LED Junction Temperature (Tj) 125°C Storage Temperature -40°C to +105°C Operating Case Temperature1 (Tc) 105°C Soldering Temperature2 350°C or lower for a maximum of 10 seconds BXRV-DR-xxxxG-1000-J-23 Maximum Drive Current3 420mA Maximum Peak Pulsed Drive Current4 600mA Maximum Reverse Voltage5 -30V Notes for Table 3: 1. For IEC 62717 requirement, please contact Bridgelux Sales Support. 2. See Bridgelux Application Note AN101 “Handling and Assembly of LED Arrays” for more information. 3. Please refer to Figures 8 for drive current derating curve. 4. 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 currents indicate values where the LED array can be driven without catastrophic failures. 5. Light emitting diodes are not designed to be driven in reverse voltage and will not produce light under this condition. Maximum rating provided for reference only. 5 Performance Curves Figure 2: Relative Flux vs. Case Temperature Figure 1: Forward Voltage vs. Forward Current, Tc=25°C 450 102% 25°C Pulsed 350 14mA 300 98% 250 200 150 100 96% 94% 92% 50 90% 0 26 27 28 29 30 31 32 Forward Voltage(V) 33 34 35 88% 15 BXRV-DR-1827G-1000-J-23 3000 35 45 55 65 75 Case Temperature (°C) 85 95 105 115 BXRV-DR-1830G-1000-J-23 3400 3200 2800 3000 2600 2800 CCT (K) 2400 2200 2600 2400 2200 2000 2000 1800 1600 25 Figure 4: CCT vs. Forward Current, Tc=25°C Figure 3: CCT vs. Forward Current, Tc=25°C CCT (K) 350mA 250mA 100% Relative LOP Forward Current (mA) 400 1800 1600 0 100 200 300 400 500 0 100 200 300 400 500 Current (mA) Current (mA) Figure 5: Relative LOP vs. Drive Current, Tc=25°C 180% 160% 140% Lop 120% 100% 80% 60% 40% 20% 0% 0 100 200 300 400 500 Current (mA) 6 Performance Curves Figure 6: Color shift vs. Forward Current 2700K - 1800K 25 0m A 0.43 0.42 CCY 0.41 2700K 0.4 1800K 0.39 0.38 0.37 0.41 0.43 0.45 0.47 0.49 CCX 0.51 0.53 0.55 0.57 Figure 7: Color shift vs. Forward Current 3000K - 1800K 0.43 0.42 25 CCY 0m A 0.41 0.4 1800K 3000K 0.39 0.38 0.37 0.41 0.43 0.45 0.47 0.49 CCX 0.51 0.53 0.55 0.57 Current (mA) Figure 8: Derating Curve 550 500 450 400 350 300 250 200 150 100 50 0 250mA 25 45 65 85 Case Temperature (℃) 105 125 7 Typical Radiation Pattern Figure 9: Typical Spatial Radiation Pattern 100% 90% Relative Intensity (%) 80% 70% 60% 50% 40% 30% 20% 10% 0% -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Angular Displacement (⁰) Notes for Figure 9: 1. Typical viewing angle is 110⁰. 2. The viewing angle is defined as the off axis angle from the centerline where Iv is ½ of the peak value. Figure 10: Typical Polar Radiation Pattern -30⁰ -15⁰ 15⁰ 30⁰ 100% 90% -45⁰ 80% 45⁰ 70% 60% -60⁰ 50% 60⁰ 40% 30% -75⁰ 20% 75⁰ 10% -90⁰ 0% 90⁰ 8 Typical Color Spectrum Figure 11: Typical Color Spectrum 120% 1800K (14mA) 2700K (250mA) (250mA or 350mA) 3000K (250mA) (250mA or 350mA) Relative Spectral Power Distribution 100% 80% 60% 40% 20% 0% 400 450 500 550 600 650 700 750 800 Wavelength (nm) Note for Figure 11: 1. Color spectra measured at nominal current for Tj = Tc = 25°C. 9 Mechanical Dimensions Figure 12: Mechanical Drawing Specifications Notes for Figure 12: 1. Solder pads are labeled “+” to denote positive polarity, and “-” to denote negative polarity. 2. Drawings are not to scale. 3. Drawing dimensions are in millimeters. 4. Unless otherwise specified, tolerances are ± 0.10mm. 5. The optical center of the LED array is nominally defined by the mechanical center of the array. The light emitting surface (LES) is centered on the mechanical center of the array to a tolerance of ± 0.2 mm 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. 10 Color Binning Information Table 4: McAdam ellipse CCT color bin definitions for product operating at Tc = 25ºC CCT Center Point Bin Size Axis a Axis b Rotation Angle 1800K x=0.5496 y=0.4081 5 SDCM 0.01164 0.00655 40.00º 2700K x=0.4578 y= 0.4101 3 SDCM 0.00810 0.00420 53.70º 3000K x=0.4338 y=0.4030 3 SDCM 0.00834 0.00408 53.22º Notes for table 4: 1. The x,y center points are the center points of the respective ANSI bins in the CIE 1931 xy Color Space 2. Products are binned at Tc=25°C 3. Bridgelux maintains a tolerance of +/-0.007 on x and y color coordinates in the CIE 1931 Color Space Figure 13: Definition of the McAdam ellipse a b φ x, y, center point 11 Packaging and Labeling Figure 14: Packaging Specifications Bag label Tray label Box label Notes for Figure 14: 1. Each tray holds 35 Vesta Series Dim-To-Warm 9mm arrays. 2. Eight trays are sealed in an anti-static bag. One such bag is placed in a box and shipped. Depending on quantities ordered, a bigger shipping box, containing more boxes will be used to ship products. 3. Each bag and box is to be labeled as shown above. 4. Dimensions for each tray are 200 (W) x 12(H) x 300 (L) mm. Dimensions for the anti-static bag are 440 (W) x 350mm (L) x 0.1 mm (T) and that of a shipping box are 350 x 245 x 67 mm. Figure 15: Product Labeling Bridgelux arrays have laser markings on the back side of the substrate to help with product identification. In addition to the product identification markings, Bridgelux arrays also contain markings for internal Bridgelux manufacturing use only. The image below shows which markings are for customer use and which ones are for Bridgelux internal use only. The Bridgelux internal manufacturing markings are subject to change without notice, however these will not impact the form, function or performance of the array. Customer Use- 2D Barcode Scannable barcode provides product part number and other Bridgelux internal production information. Customer Use - Product part number Internal Bridgelux use only. 12 Design Resources Application Notes 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. Please see Bridgelux Application Note, AN101 for more information. For a list of resources under development, visit www. bridgelux.com. 3D CAD Models Three dimensional CAD models depicting the product outline of all Bridgelux Vesta Series LED arrays are available in both IGES and STEP formats. Please contact your Bridgelux sales representative for assistance. Optical Source Models LM80 Optical source models and ray set files are available for all Bridgelux products. For a list of available formats, visit www.bridgelux.com. LM80 testing has been completed and the LM80 report is now available. Please contact your Bridgelux sales representative for LM-80 report. Precautions 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: EYE SAFETY Eye safety classification for the use of Bridgelux Vesta Series is in accordance with IEC/TR62778: Application of IEC 62471 for the assessment of blue light hazard to light sources and luminaires. Vesta Series Dim-To-Warm arrays are classified as Risk Group 1 when operated at or below the maximum drive current. Please use appropriate precautions. It is important that employees working with LEDs are trained to use them safely. CAUTION CONTACT WITH LIGHT EMITTING SURFACE (LES) Avoid any contact with the LES and resistors. Do not touch the LES or resistors 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 and edges to locate and secure optical devices as needed. 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. Disclaimers STANDARD TEST CONDITIONS MINOR PRODUCT CHANGE POLICY Unless otherwise stated, array testing is performed at the nominal drive current. 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. 13 About Bridgelux: Bridging Light and Life™ 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 46430 Fremont Blvd Fremont, CA 94538 USA Tel (925) 583-8400 www.bridgelux.com © 2021 Bridgelux, Inc. All rights reserved 2021. Product specifications are subject to change without notice. Bridgelux and the Bridgelux stylized logo design are registered trademarks of Bridgelux, Inc, and Vesta Series is a registered trademark of Bridgelux, Inc. All other trademarks are the property of their respective owners. Bridgelux Vesta Series Dim-To-Warm Gen 2 9mm Array Product Data Sheet DS191 Rev. A (02/2021) 14