Shwo. 3W Series. Product Specification. Introduction

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Product Specification Shwo 3W Series 爍 Shwo [Shuo] is the English translation for the Chinese word meaning Twinkle and is often used as a description of stars or other bright, celestial objects as seen from Earth. This word is a relevant description for this bright, compact Everlight LED package. Introduction The Shwo series is a surface-mount high-power device featuring high brightness combined with a compact size that is suitable for all kinds of lighting applications such as general illumination, flash, spot, signal, industrial and commercial lighting. The thermal pad of this device is electrically isolated providing convenience in thermal and electrical design. The Shwo series is one of the most promising devices in Everlight s high power product offering and is ready to face the challenges of today s Solid-State Lighting requirements. Features Small package with high efficiency ESD protection up to 8KV Soldering method: SMT Binning Parameters: Brightness, Forward Voltage, Wavelength and Chromaticity Moisture Sensitivity Level: 1 RoHS compliant Matches ANSI binning Reliability testing conforms to IESNA LM80 Lumen maintenance test method Applications General Lighting Decorative and Entertainment Lighting Signal and Symbol Luminaries Exterior and Interior Automotive Illumination 1

Table of Contents Product Nomenclature... 3 Absolute Maximum Ratings... 4 JEDEC Moisture Sensitivity... 4 Luminous Flux Characteristics for the Shwo series... 5 PN of the Shwo series: White LEDs... 6 Flux Performance, Binning, and Supportability... 7 Product Binning... 8 White Bin Structure... 9 Forward Voltage Bins... 12 Optical Characteristics... 13 Mechanical Dimension... 14 Pad Configuration... 15 Reflow Soldering Characteristics... 16 Wavelength Characteristics... 17 Typical Light Output Characteristic vs. Thermal Pad Temperature... 19 Typical Electrical Characteristics... 20 Typical Relative Luminous Flux vs. Forward Current... 21 Typical Wavelength & CCT Shift Characteristics vs. Forward Current... 22 Current Derating Curves... 23 Typical Radiation Patterns... 24 Emitter Tape Packaging... 25 Emitter Reel Packaging... 26 Product Labeling... 27 Revision History... 28 2

Product Nomenclature The product name is designated as below: ELSW ABCDE FGHIJ V1234 Designation: AB = min. luminous flux (lm) or radiation power (mw) performance C = radiation pattern [1] D = color [2] E = power consumption [3] F = reserved for future product offerings G = internal code H = packaging type [4] IJ = internal code V = forward voltage bin 1234 = color bin or CCT bin Notes 1. Table of radiation patterns Symbol Description 1 Lambertian 2. Table of color offerings: Symbol Color Dominant wavelength range C Cool-White 4745~7050K N Neutral-White 3710~4745K M Warm-White 2580~3710K 3. Table of power consumptions: Symbol Description 3 3W 4. Table of packaging types: Symbol Description P Tape B Tube 3

Absolute Maximum Ratings Parameter Symbol Ratings Unit Max. DC Forward Current (ma) I F 750 [1] ma Max. Peak Pulse Current (ma) I Pulse 1000 ma Max. ESD Resistance V B 8000 V Reverse Voltage V R Note 2 V Thermal Resistance R th 6 C/W Max. Junction Temperature T J 125 [3] C Operating Temperature T Opr -40 ~ +105 [4.5] C Storage Temperature T Stg -40 ~ +100 C Max. Soldering Temperature T Sol 260 C Notes: Max. Allowable Reflow Cycles n/a 3 cycles 1. Maximum forward current for 3W is 750mA (T Thermal Pad=25 ). 2. The Shwo series LEDs are not designed for reverse bias operation. 3. Maximum junction temperature is 125 C for Cool-White, Neutral-White, and Warm-White LEDs. 4. Maximum Operating Temperature (Thermal Pad) is 105 C for Cool-White, Neutral-White, and Warm-White LEDs. 5. Avoid operating Shwo LEDs at maximum operating temperature exceeding 1 hour. JEDEC Moisture Sensitivity Level Time (hours) Floor Life Conditions Soak Requirements Standard Time (hours) Conditions 1 Unlimited 30 C / 85% RH 168 (+5/-0) 85 C / 85% RH 4

Luminous Flux Characteristics for the Shwo series Notes: Color Cool White Neutral White Warm White Part Number Minimum Luminous Flux(lm) or Radiometric Power(mW)[1] 3W Drive Current (ma) ELSW J61CX 150 700 *ELSW J71CX 160 700 *ELSW J41NX 130 700 *ELSW J51NX 140 700 ELSW J21MX 110 700 *ELSW J31MX 120 700 1. Luminous flux measurement tolerance: ±10%. 2. The data of luminous flux measured at thermal pad=25 3. Typical luminous flux or light output performance is operated within the condition guided by this datasheet. 4. Please contact sales for timing and availability of P/N s marked with an asterisk *. 5

PN of the Shwo series: White LEDs The table below is a list of part numbers for the Everlight Shwo 3W series White LED. All parts listed match ANSI binning standards. Bin offerings of 6500K, 5700K, and 3000K are listed and currently available. CRI is also listed with a typical 75. These clearly listed binning options allow for proper design and implementation into lighting applications. The Order Codes below are currently available White Shwo LEDs. For Example: If you order product using P/N ELSW-J61C3-0LPGS-D5700, you will get Color Cool White Radiation Pattern CRI Lambertian 75 CCT 57K-1 ~ 57K-2 ~ 57K-3 ~ 57K-4 Forward Voltage (V) 3.25~3.55(V2) 3.55~3.85(V3) 3.85~4.15(V4) Minimum Luminous Flux (lm) 150 White, Shwo series LEDs at 700mA are listed below Color Cool White 6500 Cool White 5700 Warm White 3000 Order Code of ELSW Minimum Luminous CCT (K) Wavelength Forward Voltage CRI (Typical) Flux (lm) (nm) (V) ELSW-J61C3-0LPGS-D6500 150 6500-1~6500-4 3.25~4.15 75 *ELSW-J71C3-0LPGS-D6500 160 6500-1~6500-4 3.25~4.15 75 ELSW-J61C3-0LPGS-D5700 150 5700-1~5700-4 3.25~4.15 75 *ELSW-J71C3-0LPGS-D5700 160 5700-1~5700-4 3.25~4.15 75 ELSW-J21M3-0LPGS-D3000 110 3000-1~3000-4 3.25~4.15 80 *ELSW-J31M3-0LPGS-D3000 120 3000-1~3000-4 3.25~4.15 80 Note: CRI measurement tolerance: ±5. 6

Product Binning Luminous Flux Bins Group Bin Minimum Photometric Flux (lm) Maximum Photometric Flux (lm) Group Bin Minimum Photometric Flux (lm) Maximum Photometric Flux (lm) E F 1 4 5 1 100 110 2 5 6 2 110 120 3 6 8 3 120 130 4 8 10 4 130 140 5 10 13 J 5 140 150 6 13 17 6 150 160 7 17 20 7 160 180 8 20 23 8 180 200 9 23 27 9 200 225 1 27 33 1 225 250 2 33 39 2 250 275 3 39 45 3 275 300 4 45 52 4 300 325 5 52 60 K 5 325 350 6 60 70 6 350 375 7 70 80 7 375 400 8 80 90 8 400 425 9 90 100 9 425 450 1 450 475 N 2 475 500 3 500 525 Note: Currently available brightness bins for White LEDs are highlighted and bolded. Radiometric Power Bins Group Bin Minimum Radiometric Power(mW) Maximum Radiometric Power(mW) Group Bin Minimum Radiometric Power(mW) Maximum Radiometric Power(mW) Q 1 0 25 1 350 425 2 25 50 2 425 500 3 50 75 3 500 600 4 75 100 4 600 700 5 100 125 R 5 700 800 6 125 175 6 800 900 7 175 225 7 900 1000 8 225 275 8 1000 1300 9 275 350 9 1300 1600 7

White Bin Structure Chromaticity specification defined by ANSI Notes: 1. The CCT range of Cool-White varies from 4745K to 7050K. 2. The CCT range of Neutral-White varies from 3710K to 4745K. 3. The CCT range of Warm-White varies from 2580K to 3710K 4. Color coordinates measurement allowance : ±0.01 5. Color bins are defined at I F=700mA operation. Cool-White Bin Structure 8

Cool-White Bin Coordinates 5000K 0.346 0.369 0.338 0.362 50K-1 0.345 0.356 0.337 0.349 50K-2 0.353 0.362 0.345 0.356 0.355 0.376 0.346 0.369 Reference Range: 4745~5000K Reference Range: 5000~5310K 0.345 0.356 0.337 0.349 50K-4 0.344 0.343 0.337 0.337 50K-3 0.352 0.349 0.344 0.343 0.353 0.362 0.345 0.356 Reference Range: 4745~5000K Reference Range: 5000~5310K 5700K 0.329 0.354 0.321 0.346 57K-1 0.329 0.342 0.321 0.335 57K-2 0.337 0.349 0.329 0.342 0.338 0.362 0.329 0.354 Reference Range: 5310~5700K Reference Range: 5700~6020K 0.329 0.342 0.321 0.335 57K-4 0.329 0.331 0.322 0.324 57K-3 0.337 0.337 0.329 0.331 0.337 0.349 0.329 0.342 Reference Range: 5310~5700K Reference Range: 5700~6020K 6500K 0.312 0.339 0.303 0.330 65K-1 0.313 0.329 0.305 0.321 65K-2 0.321 0.337 0.313 0.329 0.321 0.348 0.312 0.339 Reference Range: 6020~6500K Reference Range: 6500~7050K 0.313 0.329 0.305 0.321 65K-4 0.314 0.319 0.307 0.311 65K-3 0.322 0.326 0.314 0.319 0.321 0.337 0.313 0.329 Reference Range: 6020~6500K Reference Range: 6500~7050K 9

Neutral-White Bin Structure Neutral-White Bin Coordinates 4000K 0.387 0.396 0.374 0.387 40K-1 0.383 0.380 0.370 0.373 40K-2 0.395 0.388 0.383 0.380 0.401 0.404 0.387 0.396 Reference Range: 3710~4000K Reference Range: 4000~4260K 0.383 0.380 0.370 0.373 40K-4 0.378 0.365 0.367 0.358 40K-3 0.390 0.372 0.378 0.365 0.395 0.388 0.383 0.380 Reference Range: 3710~4000K Reference Range: 4000~4260K 4500K 45K-1 0.364 0.381 0.355 0.374 0.362 0.366 0.353 0.360 45K-2 0.370 0.373 0.362 0.366 0.374 0.387 0.364 0.381 Reference Range: 4260~4500K Reference Range: 4500~4745K 0.362 0.366 0.353 0.360 45K-4 0.359 0.352 0.351 0.347 45K-3 0.367 0.358 0.359 0.352 0.370 0.373 0.362 0.366 Reference Range: 4260~4500K Reference Range: 4500~4745K 10

Warm-White Bin Structure Warm-White Bin Coordinates 2700K 0.469 0.429 0.456 0.426 27K-1 0.459 0.410 0.447 0.408 27K-2 0.470 0.413 0.459 0.410 0.481 0.432 0.469 0.429 Reference Range: 2580~2700K Reference Range: 2700~2870K 0.459 0.410 0.447 0.408 27K-4 0.448 0.392 0.437 0.389 27K-3 0.459 0.394 0.448 0.392 0.470 0.413 0.459 0.410 Reference Range: 2580~2700K Reference Range: 2700~2870K 3000K 0.443 0.421 0.430 0.417 30K-1 0.435 0.403 0.422 0.399 30K-2 0.447 0.408 0.435 0.403 0.456 0.426 0.443 0.421 Reference Range: 2870~3000K Reference Range: 3000~3220K 0.435 0.403 0.422 0.399 30K-4 0.426 0.385 0.415 0.381 30K-3 0.437 0.389 0.426 0.385 0.447 0.408 0.435 0.403 Reference Range: 2870~3000K Reference Range: 3000~3220K 11

3500K 0.415 0.409 0.400 0.402 35K-1 0.408 0.392 0.394 0.385 35K-2 0.422 0.399 0.408 0.392 0.430 0.417 0.415 0.409 Reference Range: 3220~3500K Reference Range: 3500~3710K 0.408 0.392 0.394 0.385 35K-4 0.402 0.375 0.389 0.369 35K-3 0.415 0.381 0.402 0.375 0.422 0.399 0.408 0.392 Reference Range: 3220~3500K Reference Range: 3500~3710K Notes: 1. Currently available typical CCT ranges are 3000K, 5700K, and 6500K CCT. 2. Other CCT ranges available upon request. Please contact your local Everlight sales office. Forward Voltage Bins Group Name Bins A B C D E F G H U1+U2+U3 U2+U3+U4 V1+V2+V3 V2+V3+V4 V3+V4+V5 V1+V2 V1 U3+U4 Bin Minimum Forward Voltage (V) Maximum Forward Voltage (V) Notes: U1 1.75 2.05 U2 2.05 2.35 U3 2.35 2.65 U4 2.65 2.95 V1 2.95 3.25 V2 3.25 3.55 V3 3.55 3.85 V4 3.85 4.15 V5 4.15 4.45 1. Forward voltage measurement tolerance: ±0.1V. 2. Forward voltage bins are defined at I F=700 ma operation. 3. Currently available Forward Voltage bins for White LEDs are highlighted and bolded. 4. Other Forward Voltage bins for White LEDs available upon request. Please contact your local Everlight sales office. 12

Optical Characteristics Color Part Number Part Number Dominant Wavelengthλ D Peak Wavelengthλ P Color Temperature CCT Typical Viewing Angle (degrees) 2θ 1/2 Min. Typ. Max. Cool-White ELSW XX1CX 4745K 5700K 7050K 115 Neutral-White ELSW XX1NX 3710K 4260K 4745K 115 Warm-White ELSW XX1MX 2580K 3000K 3710K 115 Notes: 1. The test tolerance of Everlight is ±0.5nm for dominant wavelength, ±5% for CCT. 2. Viewing angle is the width of half the light output intensity in all directions of 180. 13

Mechanical Dimension Notes: 1. Dimensions are in millimeters. 2. Tolerances unless mentioned are ± 0.1mm. 3. Do not handle the device by the lens. Incorrect force applied to the lens may lead to the failure of devices. 4. The thermal pad is electrically isolated from the Anode and Cathode contact pads. 14

Pad Configuration BOTTOM VIEW TOP VIEW PAD FUNCTION 1 ANODE 2 CATHODE P THERMAL PAD 15

Reflow Soldering Characteristics For Reflow Process a. ELSW series are suitable for SMT processes. b. Curing of glue in oven must be according to standard operation flow processes. c. Reflow soldering should not be done more than twice. d. In soldering process, stress on the LEDs during heating should be avoided. e. After soldering, do not bend the circuit board. 16

Wavelength Characteristics For Cool-White, @ Thermal Pad Temperature = 25 For Neutral-White, @ Thermal Pad Temperature = 25 17

For Warm-White, @ Thermal Pad Temperature = 25 18

Typical Light Output Characteristic vs. Thermal Pad Temperature Cool-White, Neutral-White, Warm-White, for 700mA Drive Current 19

Typical Electrical Characteristics For Cool-White, Neutral-White, Warm-White @ Thermal Pad Temperature = 25 20

Typical Relative Luminous Flux vs. Forward Current For Cool-White, Neutral-White, Warm-White @ Thermal Pad Temperature = 25 21

Typical Wavelength & CCT Shift Characteristics vs. Forward Current For Cool-White @ Thermal Pad Temperature = 25 For Neutral-White @ Thermal Pad Temperature = 25 For Warm-White @ Thermal Pad Temperature = 25 22

Current Derating Curves Current Derating Curve for 700mA Drive Current Cool-White, Neutral-White, Warm-White 23

Typical Radiation Patterns Typical Spatial Radiation Pattern for Cool-White, Neutral-White, Warm-White Lambertian Notes: 1. 2θ 1/2 is the off axis angle from lamp centerline where the luminous intensity is 1/2 of the peak value. 2. View angle tolerance is ± 5. Typical Polar Radiation Pattern for Cool-White, Neutral-White, Warm-White Lambertian 24

Typical Difference of CIE X of Cool-White vs. Angle Typical Difference of CIE Y of Cool-White vs. Angle 25

Emitter Tape Packaging Carrier Tape Dimensions: Loaded quantity 400 PCS per reel Feed Direction Notes: 1. Dimensions are in millimeters. 2. Tolerances for fixed dimensions are ±0.1mm. Moisture Resistant Packaging Label Aluminum moisture-proof bag Desiccant Label 26

Emitter Reel Packaging Reel Dimensions Notes: 1. Dimensions are in millimeters. 2. Tolerances unless mentioned are ±0.1mm. Product Labeling Label Explanation CPN: Customer Specification (when required) P/N : Everlight Production Number QTY: Packing Quantity CAT: Luminous Flux (Brightness) Bin HUE: Color Bin REF: Forward Voltage Bin LOT No: Lot Number MADE IN TAIWAN: Production Place 27

Revision History Current version: 2010/08/27 Previous version: N/A Device No. DHE-0001202 Rev. Ver. 3 Page Subjects (major change in previous version) Date of change 6 Delete some duplicate items 2010.06.23 3 Change the Product Nomenclature 2010.08.27 4 Change the Absolute Ratings 2010.08.27 28