Datasheet

ManualsBrandsEverlight Electronics ManualsCOB LEDsLED COB Warm White 33 V 16.5 W

LifecyclePhase:

Revision : 4

Expired Period: 3 Months

Release Date:2013-03-05 17:02:41.0

www.everlight.com

Introduction

Everlight`s JU2024 30V/15W Series is a ceramic substrate based

LED achieving high efficiency while maintaining high CRI at Energy

Star / ANSI color temperature ranges.

Features Applications

 High Power COB & High CRI LED

 Multi-Chip Solution

 Dimension:20 mm x 24 mm x 1.6 mm

 Main Parameters: Luminous Flux,

Forward Voltage , Chromaticity and

Color Rendering Index

 ESD Protection

 RoHS compliant

 Energy Star / ANSI Compliant Binning

Structure

 Typical Viewing Angle: 120°

 Replacement Bulb

 Indoor General Lighting

 Recessed Can Lighting

JU2024

30V/15W

Series

炬

Summary of content (24 pages)

PAGE 1
炬 30V/15W Series JU2024 Introduction Everlight`s JU2024 30V/15W Series is a ceramic substrate based LED achieving high efficiency while maintaining high CRI at Energy Star / ANSI color temperature ranges. Features Applications  High Power COB & High CRI LED  Replacement Bulb  Multi-Chip Solution  Indoor General Lighting  Dimension:20 mm x 24 mm x 1.
PAGE 2
DATASHEET JU2024 30V/15W Series Table of Contents Table of Contents ...........................................................................................................2 Product Nomenclature ..................................................................................................3 Absolute Maximum Ratings...............................................................................… … … 4 PN of the JU2024 series:White LEDs ...................................................................
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DATASHEET JU2024 30V/15W Series Product Nomenclature The product name is designated as below: JU2024- CDEFGHJ-KLMNP-QRST Family name JU2024 Designation: CD = lighting color and wavelength [1] EF = color bin or CCT bin G = internal code HJ = min. luminous flux (lm) or radiation power (mW) performance KL = forward voltage bin[2] M = internal code NP = power consumption[3] Q= internal code R= Dam Diameter[4] S= internal code T=Type of Package[5] Notes 1.
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DATASHEET JU2024 30V/15W Series Absolute Maximum Ratings Parameter Symbol Ratings Unit Max. DC Forward Current (mA) IF 550[1] mA Max. Peak Pulse Current (mA) IPulse 800[2] mA Power Dissipation Pd 16.5 W Thermal Resistance Rth 2.4 °C/W Max. Junction Temperature TJ 115 °C Operating Temperature TOpr -40 ~ +85 °C Storage Temperature TStg -40 ~ +85 °C Tb Measuring point for case temperature Tj Rth Notes: 1. 2. 3.
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DATASHEET JU2024 30V/15W Series PN of the JU2024 Series : White LEDs Minimum Typical Luminous Luminous Flux (lm) Flux (lm) Forward Forward Voltage Current (V) (mA) CRI Color Order Code of JU2024 CCT (K) (min.) Warm White 2700 JU2024-KM277P5-30515-0G0T 1425 1580 27K-1~27K-4 27.0~33.0 500 80 Warm White 3000 JU2024-KM307P6-30515-0G0T 1500 1650 30K-1~30K-4 27.0~33.0 500 80 Warm White 3500 JU2024-KM357P6-30515-0G0T 1500 1700 35K-1~35K-4 27.0~33.
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DATASHEET JU2024 30V/15W Series Product Binning Luminous Flux Bins Group K N Copyright © 6 Revision :4 LifecyclePhase: Bin Minimum Photometric Flux (lm) Maximum Photometric Flux (lm) 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 225 250 275 300 325 350 375 400 425 450 475 500 550 600 650 700 750 800 250 275 300 325 350 375 400 425 450 475 500 550 600 650 700 750 800 900 Group P S Bin Minimum Photometric Flux (lm) Maximum Photometric Flux (lm) 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 900 1000 1100 1200 135
PAGE 7
DATASHEET JU2024 30V/15W Series White Bin Structure Chromaticity specification defined by ANSI Notes: 1. 2. 3. 4. 5. The CCT range of Cool-White varies from 4745K to 7050K. The CCT range of Neutral-White varies from 3710K to 4745K. The CCT range of Warm-White varies from 2580K to 3710K Color coordinates measurement allowance : ±0.01 Color bins are defined at IF=500mA operation Copyright © 7 Revision :4 LifecyclePhase: 2011, Everlight All Rights Reserved. Release Date: 02.27.2013.
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DATASHEET JU2024 30V/15W Series Warm White Bin Structure Warm White Bin Coordinates 2700K Bin CIE X CIE Y 0.469 0.429 0.459 0.410 27K-1 0.470 0.413 0.481 0.432 Reference Range: 2580~2700K Bin CIE X CIE Y 0.459 0.410 0.448 0.392 27K-4 0.459 0.394 0.470 0.413 Reference Range: 2580~2700K Bin CIE X CIE Y 0.456 0.426 0.447 0.408 27K-2 0.459 0.410 0.469 0.429 Reference Range: 2700~2870K Bin CIE X CIE Y 0.447 0.408 0.437 0.389 27K-3 0.448 0.392 0.459 0.
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DATASHEET JU2024 30V/15W Series 3500K Bin CIE X CIE Y 0.415 0.409 0.408 0.392 35K-1 0.422 0.399 0.430 0.417 Reference Range: 3220~3500K Bin CIE X CIE Y 0.408 0.392 0.402 0.375 35K-4 0.415 0.381 0.422 0.399 Reference Range: 3220~3500K Bin CIE X CIE Y 0.400 0.402 0.394 0.385 35K-2 0.408 0.392 0.415 0.409 Reference Range: 3500~3710K Bin CIE X CIE Y 0.394 0.385 0.389 0.369 35K-3 0.402 0.375 0.408 0.
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DATASHEET JU2024 30V/15W Series 4500K Bin 45K-1 CIE X CIE Y 0.364 0.381 0.362 0.366 0.370 0.373 0.374 0.387 Reference Range: 4260~4500K Bin 45K-4 CIE X CIE Y 0.362 0.366 0.359 0.352 0.367 0.358 0.370 0.373 Reference Range: 4260~4500K © 10 Copyright Revision :4 LifecyclePhase: Bin 45K-2 CIE X CIE Y 0.355 0.374 0.353 0.360 0.362 0.366 0.364 0.381 Reference Range: 4500~4745K Bin 45K-3 CIE X CIE Y 0.353 0.360 0.351 0.347 0.359 0.352 0.362 0.
PAGE 11
DATASHEET JU2024 30V/15W Series Cool-White Bin Structure Cool-White Bin Coordinates 5000K Bin CIE X CIE Y 0.346 0.369 0.345 0.356 50K-1 0.353 0.362 0.355 0.376 Reference Range: 4745~5000K Bin CIE X CIE Y 0.345 0.356 0.344 0.343 50K-4 0.352 0.349 0.353 0.362 Reference Range: 4745~5000K Bin CIE X CIE Y 0.338 0.362 0.337 0.349 50K-2 0.345 0.356 0.346 0.369 Reference Range: 5000~5310K Bin CIE X CIE Y 0.337 0.349 0.337 0.337 50K-3 0.344 0.343 0.345 0.
PAGE 12
DATASHEET JU2024 30V/15W Series 6500K Bin CIE X CIE Y 0.312 0.339 0.313 0.329 65K-1 0.321 0.337 0.321 0.348 Reference Range: 6020~6500K Bin CIE X CIE Y 0.313 0.329 0.315 0.319 65K-4 0.322 0.326 0.321 0.337 Reference Range: 6020~6500K Bin CIE X CIE Y 0.303 0.330 0.305 0.321 65K-2 0.313 0.329 0.312 0.339 Reference Range: 6500~7050K Bin CIE X CIE Y 0.305 0.321 0.307 0.311 65K-3 0.315 0.319 0.313 0.329 Reference Range: 6500~7050K Notes: 1.
PAGE 13
DATASHEET JU2024 30V/15W Series Forward Voltage Bins Bin Minimum Forward Voltage (V) Maximum Forward Voltage (V) W1 W2 W3 27 29 31 29 31 33 Notes: 1. 2. 3. Forward voltage measurement tolerance: ±2%. Forward voltage bins are defined at IF=500mA operation. Other Forward Voltage bins for White LEDs available upon request. Please contact your local Everlight sales office. © 13 Copyright Revision :4 LifecyclePhase: 2011, Everlight All Rights Reserved. Release Date: 02.27.2013.
PAGE 14
DATASHEET JU2024 30V/15W Series Mechanical Dimension Chip Configuration 10series × 5parallel ＝ 50 pcs of LEDs Note: 1. Dimensions are in millimeters. 2. Tolerances unless mentioned are ±0.25mm. © 14 Copyright Revision :4 LifecyclePhase: 2011, Everlight All Rights Reserved. Release Date: 02.27.2013. Issue No: DHE-0002068 www.everlight.com Release Date:2013-03-05 17:02:41.
PAGE 15
DATASHEET JU2024 30V/15W Series Pad Configuration Revision :4© 15 Copyright LifecyclePhase: PAD FUNCTION 1 ANODE 2 CATHODE Date:2013-03-05 2011, Everlight All Rights Reserved. Release Date: 02.27.2013. Issue No:Release DHE-0002068 17:02:41.0 www.everlight.
PAGE 16
DATASHEET JU2024 30V/15W Series 15W COB Series Typical Electro-Optical Characteristic Curve Relative Spectral Distribution @ Substrate Temperature = 25℃ Relative Luminous Intensity 1.0 Warm White Neutral White Cool White 0.8 0.6 0.4 0.2 0.0 400 500 600 700 800 Wavelength(nm) Relative Luminous Flux vs. Substrate Temperature @Forward Current = 500mA 1.2 Relative Luminous Flux 1.0 0.8 0.6 0.4 0.2 0.
PAGE 17
DATASHEET JU2024 30V/15W Series Forward Voltage vs. Forward Current @ Substrate Temperature = 25℃ 33 Forward Voltage(V) 32 31 30 29 28 27 26 25 0 100 200 300 400 500 600 700 800 Forward Current (mA) Relative Luminous Flux vs. Forward Current @ Substrate Temperature = 25℃ 1.6 Relative Luminous Flux 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 100 200 300 400 500 600 700 800 Forward Current (mA) Revision :4© 17 Copyright LifecyclePhase: Date:2013-03-05 2011, Everlight All Rights Reserved.
PAGE 18
DATASHEET JU2024 30V/15W Series Correlated Color Temperature vs. Forward Current @ Substrate Temperature = 25℃ Correlated Color Temperature(K) 3300 3000K 3200 3100 3000 2900 2800 0 100 200 300 400 500 600 700 800 Forward Current(mA) Correlated Color Temperature vs.
PAGE 19
DATASHEET JU2024 30V/15W Series Forward Voltage vs. Substrate Temperature @ Forward Current = 500mA Forward Voltage (V) 32 31 30 29 28 25 35 45 55 65 Substrate Temperature(oC) 75 85 Forward Current Derating Curve @ Junction Temperature <115℃ 600 Forward Current (mA) 500 400 300 200 100 0 0 20 40 60 80 o 100 120 Substrate Temperature( C) Revision :4© 19 Copyright LifecyclePhase: Date:2013-03-05 2011, Everlight All Rights Reserved. Release Date: 02.27.2013.
PAGE 20
DATASHEET JU2024 30V/15W Series Typical Diagram Characteristics of Radiation Patterns 20° 10° 0° 1.0 30° 40° 0.8 50° 0.6 60° 0.4 70° 0.2 80° 90° 1 0.8 0.6 0.4 0.2 0 30° 60° 0.0 90° Viewing Angle(Degree) Notes: 1. 2θ1/2 is the off axis angle from lamp centerline where the luminous intensity is 1/2 of the peak value. 2. Viewing angle tolerance is ± 5∘.
PAGE 21
DATASHEET JU2024 30V/15W Series Carrier Tray Specification Loaded Quantity:48 PCS Per Tray LED Direction  The triangle mark on the LEDs will be toward the Anode mark on the carrier tray. Outside Carton Packaging Quantity  48 PCS Per Tray  10 Trays Per Outside Carton Revision :4© 21 Copyright LifecyclePhase: Date:2013-03-05 2011, Everlight All Rights Reserved. Release Date: 02.27.2013. Issue No:Release DHE-0002068 17:02:41.0 www.everlight.
PAGE 22
DATASHEET JU2024 30V/15W Series Precautions of Use Over-Current-Proof  Thought the JU2024 has a conducted ESD protection mechanism, customers must not use the device in reverse and should apply resistors for extra protection. Otherwise slight voltage shift may cause significant current changes and bum out failure may happen. Storage  Before the package is opened. The LEDs should be stored at 30°C or less and 50%RH or less after being shipped from Everlight and the storage life limits are 6 months.
PAGE 23
DATASHEET JU2024 30V/15W Series Manual Handling When handling the product, do not apply direct pressure on the optical surface. Do not touch the resin with tweezers to avoid scratching or other damage. Thermal Management  Sufficient thermal management must be implemented. The substrate temperature must be kept under 85℃ at the driving current 500mA.Otherwise, the junction temperature of die may exceed over the limit at high current driving conditions and the LEDs’lifetime may be decrease dramatically.
PAGE 24
DATASHEET JU2024 30V/15W Series Revision History Current version: 02.27.2013 Issue No: DHE-0002068 Version: 4 Page Subjects (major change in previous version) Date of change 5 Change the P/N of the JU2024 series : order code & Luminous flux level 01.25.2013 Added New order code of White Series: 5 Warm White 2700K&3500K 02.18.2013 Neutral White: 4000K&4500K Cool White: 5000K,5700K&6500K 5 Revision :4© 24 Copyright LifecyclePhase: 02.27.2013 Modified the typical luminous flux of JU2024 series.