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LUXEON 3535 2D

Product catalog summary

General Information: The LUXEON 3535 2D is a mid-power LED designed for distributed light source applications, suitable for both indoor and outdoor illumination. It offers high efficacy, reliability, and a minimum CRI of 80 with R9>0, ensuring quality indoor lighting.

Part Number Nomenclature: The part number indicates CRI performance, radiation pattern, color, and nominal ANSI CCT. For instance, a product with a minimum CRI of 80 and CCT of 4000K is labeled as MXC8-PW40-0000.

Average Lumen Maintenance: Lumen maintenance is the percentage of initial light output remaining after a specified time, with LM-80 test reports available upon request.

Environmental Compliance: The product complies with EU directives on hazardous substances, including REACH and RoHS, ensuring no intentional addition of restricted materials like lead or mercury.

Product Selection: A detailed table of product options is provided based on nominal CCT, minimum CRI, and luminous flux, with tolerances on luminous flux and CRI measurements.

Optical Characteristics: LEDs are tested at a solder pad temperature of 25°C and a test current of 100mA, with typical viewing angles and total included angles provided for various CCTs.

Electrical Characteristics: Forward voltage and thermal resistance are specified, with a typical forward voltage of 6.1V and a thermal resistance of 18°C/W.

Absolute Maximum Ratings: The maximum DC forward current is 200mA, with a peak pulsed forward current of 240mA. The operating case temperature ranges from -40°C to 105°C.

JEDEC Moisture Sensitivity: The product has a moisture sensitivity level of 2, with specific floor life and soak requirements.

Reflow Soldering Characteristics: The reflow profile follows J-Std-020D, with specific temperature and time requirements for lead-free assembly.

Mechanical Dimensions: Detailed dimensions and materials are provided, including a package outline drawing.

Solder Pad Design: Recommendations for solder pad layout on PCBs are provided, with additional details available in Application Brief AB204.

Assembly Precautions: The silicone overcoat on the LED chip requires careful handling to avoid chemical reactions that could affect light output.

Relative Spectral Distribution: Typical color spectra for different emitters are provided, measured at a solder pad temperature of 25°C and forward current of 100mA.

Light Output Characteristics: Graphs illustrate relative light output versus temperature and forward current.

Luminous Efficacy Characteristics: Emitter efficacy is shown relative to forward current.

Forward Current Characteristics: A graph shows the relationship between forward current and forward voltage.

Packaging Specifications: Emitter Pocket Tape Packaging dimensions are in millimeters, with empty component pockets sealed with top cover tape. Emitter Reel Packaging dimensions are in millimeters, with a 329 mm reel containing 5000 pieces, adhering to EIA-481-1-B specification.

Product Binning and Labeling: Binning manages performance variations in luminous flux, color, and forward voltage. Emitters are labeled with a four-digit alphanumeric code indicating bin values for consistency in applications.

Luminous Flux Bins: Flux bins range from 55 lm to 120 lm, tested at 25°C and 100mA with a tolerance of ±7.5%.

Forward Voltage Bins: Voltage bins range from 5.6V to 6.8V, tested at 25°C and 100mA with a tolerance of ±0.10V.

Color Bin Structure: Emitters are tested and binned by x,y coordinates for various color temperatures (2700K to 6500K), with specific bin coordinates tested at 25°C and 100mA with a tolerance of ±0.01 in x and y coordinates.

Figures and Tables: Figures illustrate spatial radiation patterns, polar plots, and color bin structures for different color temperatures. Tables provide detailed bin coordinates and specifications for luminous flux and forward voltage.

Specifications: LUXEON Mid-Power Emitters are tested and binned by x,y coordinates, focusing on the 6500K color temperature. The emitters are tested at 25°C with a forward current of 100mA, and the tester tolerance is +/- 0.01 in x and y coordinates.

Color Space and Bin Structure: Table 22 outlines the nominal ANSI CCT color space target center point for the 6500K color temperature, with MacAdam ellipses provided for both 3-step and 5-step ellipses.

Graphical Representation: Figure 25 illustrates the ANSI 6500K 1/9th color bin structure, showing the distribution of color bins across the x and y coordinates.

Legal and Disclaimer: The document includes a disclaimer stating that Lumileds Holding B.V. and its affiliates are not liable for any data loss or damages resulting from the use of the provided information. The information is provided "as is" without warranties or guarantees, and Lumileds reserves the right to make changes without notice.

About Lumileds: Lumileds is a leader in light engine innovation, quality, and reliability, with a century-long commitment to pioneering breakthrough products in various markets. The company is focused on shaping the future of light with its LEDs and automotive lamps.

Catalog excerpts

GENERAL ILLUMINATION LUXEON 3535 2D High flux in a 3535 package with full range of CCTs and CRIs LUXEON 3535 2D is a mid-power LED delivering optimized performance in combination with the Quality of Light needed for distributed light source applications. In addition, the product comes in specified correlated color temperature and color rendering combinations for high brightness systems while improving system lm/$. LUXEON 3535 2D emitters deliver the efficacy and reliability required by the indoor and outdoor illumination markets. PRIMARY APPLICATIONS Industry standard package enables drop-in replacement for existing 3535 packages High efficacy for sustainable designs 80CRI minimum and R9>0 for quality indoor lighting 1/6th and 1/9th ANSI color binning delivers tight color control Indoor Area Lighting Full range of CCTs and CRIs Lamps Outdoor Specialty Lighting Spotlights DS204 LUXEON 3535 2D Product Datasheet ©2015 Lumileds Holding B.V. All rights reserved.

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Table of Contents General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Part Number Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Average Lumen Maintenance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Environmental Compliance . . ....

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General Information Part Number Nomenclature LUXEON Mid-Power Illumination emitters are tested and binned at 100mA, with current pulse duration of 20ms. All characteristic charts where the thermal pad is kept at constant temperature (25°C typically) are measured with current pulse duration of 20ms. Under these conditions, junction temperature and thermal pad temperature are the same. The part number designations for the MXCA series is explained as follows: MXCA-BCDE-IJKL Where: A — designates minimum CRI performance (value 7 = 70 minimum and 8 = 80 minimum) designates radiation pattern (value...

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Product Selection Product Selection for Mid-Power LEDs Solder Pad Temperature = 25°C, Test Current = 100mA Table 1. Min Luminous Flux (lm) Part Number Note for Table 1: 1. Lumileds maintains a tolerance of ±7.5% on luminous flux and ±2 on CRI measurements. DS204 LUXEON 3535 2D Product Datasheet 20150505 ©2015 Lumileds Holding B.V. All rights reserved.

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Optical Characteristics Optical Characteristics of Mid-Power LEDs Solder Pad Temperature = 25°C, Test Current = 100mA 1. Lumileds maintains a tolerance of ±0.10V on forward voltage measurements DS204 LUXEON 3535 2D Product Datasheet 20150505 ©2015 Lumileds Holding B.V. All rights reserved.

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Absolute Maximum Ratings Table 4. Parameter Maximum Performance Peak Pulsed Forward Current (mA) Class 2 HBM per ANSI/ESDA/JEDEC JS-001-2012 Pass 400V MM per JEDEC JESD22-A115C Operating Case Temperature at 100 mA Storage Temperature Soldering Temperature Allowable Reflow Cycles Notes for Table 4: 1. Ripple current with a frequency of 50-150 Hz is allowed, as long as the average of the current waveform is below 200mA, and the maximum of the current waveform is lower than 200mA. 2. Proper current derating must be observed to maintain junction temperature below the maximum. 3. LUXEON Mid-Power...

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Reflow Soldering Characteristics 300 Time (seconds) Temperature profile for Table 6. Table 6. Reflow Profile in Accordance with J-Std-020D. Profile Feature Lead Free Assembly Preheat/Soak : Temperature Min (Tsmin ) Temperature Max (Tsmax ) Maximum Time (ts ) from Tsmin to Tsmax Maximum Time (tL ) Maintained above TL Maximum Peak Package Body Temperature (Tp ) Time (tp ) within 5°C of the specified temperature (Tc ) Maximum Ramp-Down Rate (Tp to TL ) Maximum Time 25°C to Peak Temperature Note for Table 6: 1. All temperatures refer to the application Printed Circuit Board (PCB), measured on the...

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Part Mark Cathode Figure 1. Package outline drawing. Notes for Figure 1: 1. All dimensions are in millimeters. 2. Tolerance: ±0.10mm. 3. Materials • Lead Frame: Copper Alloy with Silver Plating • Package Body: High Temperature Thermal Plastic • Encapsulant: Silicone Resin • Solder Lead Finish: Sn-Sn Plating DS204 LUXEON 3535 2D Product Datasheet 20150505 ©2015 Lumileds Holding B.V. All rights reserved.

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Figure 2. Solder pad layout. Notes for Figure 2: 1. The drawing above shows the recommended solder pad layout on Printed Circuit Board (PCB). 2. Application Brief AB204 (to be released) provides extensive details for this layout. In addition, the .dwg files are available at www.lumileds.com. Assembly Precautions The LUXEON emitter package contains a silicone overcoat to protect the LED chip and extract the maximum amount of light. As with most silicones used in LED optics, care must be taken to prevent any incompatible chemicals from directly or indirectly reacting with the silicone. The silicone...

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Relative Spectral Distribution Relative Intensity vs. Wavelength, Figure 3a. Typical color spectrum of MXC7-PWxx emitter, integrated measurement at solder pad temperature = 25°C, forward current = 100mA. Relative Intensity vs. Wavelength, Figure 3b. Typical color spectrum of MXC8-PWxx emitter, integrated measurement at solder pad temperature = 25°C, forward current = 100mA. DS204 LUXEON 3535 2D Product Datasheet 20150505 ©2015 Lumileds Holding B.V. All rights reserved

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Relative Intensity vs. Wavelength, MXC9-PWxx Figure 3c. Typical color spectrum of MXC9-PWxx emitter, integrated measurement at solder pad temperature = 25°C, forward current = 100mA. DS204 LUXEON 3535 2D Product Datasheet 20150505 ©2015 Lumileds Holding B.V. All rights reserved.

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Light Output Characteristics Relative Flux over Temperature Figure 4. Typical relative light output vs. solder pad temperature, forward current = 100mA. Relative Flux vs. Forward Current Figure 5. Typical relative luminous flux vs. forward current, solder pad temperature = 25°C. DS204 LUXEON 3535 2D Product Datasheet 20150505 ©2015 Lumileds Holding B.V. All rights reserved. 11

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LUXEON 3535 2D

LUXEON 3535 2D

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