ELJU(9)-K60C3-0LTGE-R5700 - Everlight

1

www.everlight.com

Introduction

Everlight’s JU(9) series is a ceramic substrate based COB

LED achieving high efficiency at Energy Star / ANSI color

temperature ranges.

Features

Applications

 High power DC COB & high efficiency

 Multi-Chip Solution

 Dimension:15mm*12mm*1.25mm

 Main Parameters: Luminous Flux,

Forward Voltage , Chromaticity and Color

Rendering Index

 ESD protection

 RoHS compliant

 Energy Star / ANSI Compliant Binning

Structure

 Reliability testing conforms to IESNA

LM80 Lumen maintenance test method

 Indoor General Lighting

 Replacement Bulb

 Recessed Can

 Typical Viewing Angle 150°

ELJU(9)

Series

炬

Preliminary

DATASHEET

ELJU(9)

Series

2

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Table of Contents

Table of Contents .................................................................................................................................................. 2

Product Nomenclature .......................................................................................................................................... 3

Absolute Maximum Ratings ................................................................................................................................. 4

Typical Electro-Optical Characteristic Table ...................................................................................................... 4

PN of the ELJU(9) series:White LEDs ................................................................................................................. 5

Product Binning:Luminlous Flux Bins ............................................................................................................... 6

Prodcut Binning:White Bin Structure ................................................................................................................. 7

Prodcut Binning:Warm White Bin Structure ...................................................................................................... 8

Product Binning:Warm White Bin Coordinates ................................................................................................. 8

Prodcut Binning:Neutral White Bin Structure .................................................................................................... 9

Product Binning:Neutral White Bin Coordinates ............................................................................................... 9

Prodcut Binning:Cool White Bin Structure ...................................................................................................... 10

Product Binning:Cool White Bin Coordinates ................................................................................................. 10

Product Binning:Forward Voltage Bins .......................................................................................................... 12

Mechanical Dimension ....................................................................................................................................... 13

Typical Electro-Optical Characteristic Curve ................................................................................................... 14

Product Labeling ................................................................................................................................................. 18

Carrier Tray Specification ................................................................................................................................... 18

Recommended Installation Screw Pitch ........................................................................................................... 19

Precautions of Use .............................................................................................................................................. 20

Revision History .................................................................................................................................................. 22

DATASHEET

ELJU(9)

Series

3

www.everlight.com

Product Nomenclature

The product name is designated as below:

ELJU(9) – ABCDE – FGHIJ – V1234

Family name

(9) = for customers identification voltage [1]

Designation:

AB = min. luminous flux (lm) or radiation power (mW) performance

C = radiation pattern [2]

D = color [3]

E = power consumption [4]

F = reserved for future product offerings

G = Internal code

H = packaging type [5]

IJ = internal code

V = forward voltage bin

1234 = color bin or CCT bin

Notes

1. Table of for customers identification voltage

Symbol

Description

(9)

9 V

2. Table of radiation patterns

Symbol

Description

0

No Lens

3. Table of color offerings:

Symbol

Color

Dominant wavelength range

R

Red

620~630nm

O

Orange

610~620nm

Y

Amber

585~595nm

G

Green

520~535nm

B

Blue

460~470nm

C

Cool-White

4745~7050K

N

Neutral-White

3710~4745K

M

Warm-White

2580~3710K

4. Table of power consumptions:

Symbol

Description

3

3~3.9W

5. Table of packaging types:

Symbol

Description

T

Tray

DATASHEET

ELJU(9)

Series

4

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Absolute Maximum Ratings

Parameter

Symbol

Ratings

Unit

Max. DC Forward Current (mA)

IF

700[1]

mA

Max. Peak Pulse Current (mA)

IPulse

720[2]

mA

Power Dissipation

Pd

3.7

W

Thermal Resistance

Rth

2.4

K/W

Max. Junction Temperature

TJ

115

°C

Operating Temperature

TOpr

-40 ~ +85

°C

Storage Temperature

TStg

-40 ~ +85

°C

Notes:

1. For optimal performance, Everlight recommends 400mA operation.

2. Duty cycle = 1/10@1KHZ

3. The ELJU(9) series LEDs are not designed for reverse bias use.

Typical Over Drive Electro-Optical Characteristic Table

Parameter/Forward Current

400mA

530mA

700mA

Unit

Power Consumption

3.7

5.1

7

W

Luminous Flux[1]

350

470

595

lm

Forward Voltage[1]

9.2

9.5

9.9

VF

Correlated Color Temperature[1]

3000

K

Color Rendering Index[1]

80

Notes:

1. All values shown on this table are over drive references only.

DATASHEET

ELJU(9)

Series

5

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Warm

White

2700

Warm

White

3000

Neutral

White

4000

Cool

White

5000

Cool

White

5700

Cool

White

6500

PN of the ELJU(9) series: White LEDs

Color

Order Code of ELJU(9)

Minimum

Luminous

Flux (lm)

Typical

Luminous

Flux (lm)

CCT (K)

Forward

Voltage

(V)

Forward

Current

(mA)

CRI [1]

(min.)

ELJU(9)-K40M3-0LTHE-R2700

300

327

27K-1~27K-4

8.4~10.2

400

80

ELJU(9)-K40M3-0LTHE-R3000

300

350

30K-1~30K-4

8.4~10.2

400

80

ELJU(9)-K40M3-0LTHE-R4000

300

359

40K-1~40K-4

8.4~10.2

400

80

ELJU(9)-K60C3-0LTGE-R5000

350

398

50K-1~50K-4

8.4~10.2

400

70

ELJU(9)-K60C3-0LTGE-R5700

350

417

57K-1~57K-4

8.4~10.2

400

70

ELJU(9)-K60C3-0LTEE-R6500

350

407

65K-1~65K-4

8.4~10.2

400

70

Notes:

1. CRI measurement tolerance: ±2.

2. Luminous flux measurement tolerance: ±10%.

3. The data of luminous flux measured at thermal pad=25℃

4. Typical luminous flux or light output performance is operated within the condition guided by this datasheet.

Warm

White

2700

Warm

White

2700

DATASHEET

ELJU(9)

Series

6

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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

1

4

5

J

1

100

110

2

5

6

2

110

120

3

6

8

3

120

130

4

8

10

4

130

140

5

10

13

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

F

1

27

33

K

1

225

250

2

33

39

2

250

275

3

39

45

3

275

300

4

45

52

4

300

325

5

52

60

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

N

1

450

475

2

475

500

3

500

525

4

525

550

DATASHEET

ELJU(9)

Series

7

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White Bin Structure

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 IF=400mA operation

Chromaticity specification defined by ANSI

DATASHEET

ELJU(9)

Series

8

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Warm-White Bin Structure

Warm-White Bin Coordinates

2700K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

27K-1

0.469

0.429

27K-2

0.456

0.426

0.459

0.410

0.447

0.408

0.470

0.413

0.459

0.410

0.481

0.432

0.469

0.429

Reference Range: 2580~2700K

Reference Range: 2700~2870K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

27K-4

0.459

0.410

27K-3

0.447

0.408

0.448

0.392

0.437

0.389

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

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

30K-1

0.443

0.421

30K-2

0.430

0.417

0.435

0.403

0.422

0.399

0.447

0.408

0.435

0.403

0.456

0.426

0.443

0.421

Reference Range: 2870~3000K

Reference Range: 3000~3220K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

30K-4

0.435

0.403

30K-3

0.422

0.399

0.426

0.385

0.415

0.381

0.437

0.389

0.426

0.385

0.447

0.408

0.435

0.403

Reference Range: 2870~3000K

Reference Range: 3000~3220K

Notes:

1. Color coordinates measurement allowance : ±0.01.

DATASHEET

ELJU(9)

Series

9

www.everlight.com

Neutral-White Bin Structure

Neutral-White Bin Coordinates

4000K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

40K-1

0.387

0.396

40K-2

0.374

0.387

0.383

0.380

0.370

0.373

0.395

0.388

0.383

0.380

0.401

0.404

0.387

0.396

Reference Range: 3710~4000K

Reference Range: 4000~4260K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

40K-4

0.383

0.380

40K-3

0.370

0.373

0.378

0.365

0.367

0.358

0.390

0.372

0.378

0.365

0.395

0.388

0.383

0.380

Reference Range: 3710~4000K

Reference Range: 4000~4260K

Notes:

1. Color coordinates measurement allowance : ±0.01.

DATASHEET

ELJU(9)

Series

10

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Cool-White Bin Structure

Cool-White Bin Coordinates

5000K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

50K-1

0.346

0.369

50K-2

0.338

0.362

0.345

0.356

0.337

0.349

0.353

0.362

0.345

0.356

0.355

0.376

0.346

0.369

Reference Range: 4745~5000K

Reference Range: 5000~5310K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

50K-4

0.345

0.356

50K-3

0.337

0.349

0.344

0.343

0.337

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

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

57K-1

0.329

0.354

57K-2

0.321

0.346

0.329

0.342

0.322

0.335

0.337

0.349

0.329

0.342

0.338

0.362

0.329

0.354

Reference Range: 5310~5700K

Reference Range: 5700~6020K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

57K-4

0.329

0.342

57K-3

0.322

0.335

0.329

0.331

0.322

0.324

0.337

0.329

0.331

0.337

0.349

0.329

0.342

Reference Range: 5310~5700K

Reference Range: 5700~6020K

DATASHEET

ELJU(9)

Series

11

www.everlight.com

6500K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

65K-1

0.312

0.339

65K-2

0.303

0.330

0.313

0.329

0.305

0.321

0.337

0.313

0.329

0.321

0.348

0.312

0.339

Reference Range: 6020~6500K

Reference Range: 6500~7050K

Bin

CIE X

CIE Y

Bin

CIE X

CIE Y

65K-4

0.313

0.329

65K-3

0.305

0.321

0.315

0.319

0.307

0.311

0.322

0.326

0.315

0.319

0.321

0.337

0.313

0.329

Reference Range: 6020~6500K

Reference Range: 6500~7050K

Notes:

1. Color coordinates measurement allowance : ±0.01.

DATASHEET

ELJU(9)

Series

12

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Forward Voltage Bins

Group Name

Bins

R

R1+R2+R3

Bin

Minimum Forward

Voltage (V)

Maximum Forward

Voltage (V)

R1

8.0

9.0

R2

9.0

10.0

R3

10.0

11.0

Notes:

1. Forward voltage measurement tolerance: ±0.2V.

2. Forward voltage bins are defined at IF=400mA operation.

3. Other Forward Voltage bins for White LEDs available upon request. Please contact your local Everlight sales

office.

DATASHEET

ELJU(9)

Series

13

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Mechanical Dimension

Chip Configuration

Notes:

1. Dimensions are in millimeters.

2. Tolerances unless mentioned are ± 0.05mm

DATASHEET

ELJU(9)

Series

14

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Typical Electro-Optical Characteristic Curve

Relative Spectral Power Distribution

@ Substrate Temperature = 25℃

400 500 600 700 800

0.0

0.2

0.4

0.6

0.8

1.0 3000K

5700K

Relative Spectral Power Distribution

Wavelength(nm)

Relative Luminous Flux vs. Substrate Temperature

@Forward Current = 400mA

25 35 45 55 65 75 85 95

0.0

0.2

0.4

0.6

0.8

1.0

1.2 3000K

5700K

Substrate Temperature( )

Relative Luminous Flux

°C

DATASHEET

ELJU(9)

Series

15

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Forward Voltage vs. Forward Current

@ Substrate Temperature = 25℃

0100 200 300 400 500 600 700 800

8.0

8.4

8.8

9.2

9.6

10.0

3000K

5700K

Forward Current(mA)

Forward Voltage(V)

Relative Luminous Flux vs. Forward Current

@ Substrate Temperature = 25℃

0100 200 300 400 500 600 700 800

0.1

0.4

0.7

1.0

1.3

1.6

1.9

3000K

5700K

Forward Current(mA)

Relative Luminous Flux

DATASHEET

ELJU(9)

Series

16

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Correlated Color Temperature vs. Forward Current

@ Substrate Temperature = 25℃

0100 200 300 400 500 600 700 800

2500

3000

3500

4000

4500

5000

5500

6000

3000K

5700K

Forward Current(mA)

Correlated Color Temperature(K)

Correlated Color Temperature vs. Substrate Temperature

@ Forward Current = 400mA

25 35 45 55 65 75 85 95

2500

3000

3500

4000

4500

5000

5500

6000

°C

3000K

5700K

Substrate Temperature( )

Correlated Color Temperature(K)

DATASHEET

ELJU(9)

Series

17

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010 20 30 40

50

60

70

80

90

-90 -60 -30 0

0.0

0.2

0.4

0.6

0.8

1.0

Typical Diagram Characteristics of Radiation Patterns

Notes:

1. 2θ1/2 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∘.

DATASHEET

ELJU(9)

Series

18

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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

Carrier Tray Specification

Loaded Quantity:100 PCS Per Tray

Notes:

1. Dimensions are in millimeters.

2. Tolerances unless mentioned are ± 0.1mm

LED Direction

 The Recycle mark on the LEDs will be toward the Anode mark on the carrier tray.

DATASHEET

ELJU(9)

Series

19

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Outside Carton

Packaging Quantity

 100 PCS Per Tray

 10 Trays Per Outside Carton

Recommended Installation Screw Pitch

DATASHEET

ELJU(9)

Series

20

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Precautions of Use

Over-Current-Proof

 Though the ELJU(9) 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 burn out failure may happen.

Storage Conditions

 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 limit is 6 months. If the LEDs are stored for 6 months or more,

they should be stored in a sealed container with a nitrogen atmosphere and moisture absorbent material.

 After opening the package: The LED should be stored under 30°C or less and 30%RH or less. The LED

should be used within 168hrs (7days) after opening the package. If unused LEDs remain, it should be

stored in moisture proof packages.

 Do not stack assemblies.

DATASHEET

ELJU(9)

Series

21

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Handling

 Do not put mechanical stress on the LED.

 Never touch the optical surface with finger or sharp object. The LED surface could be soiled or

damaged, which could affect the optical performance of the LED.

 In low-humidity work environment, please keep handling the LEDs with appropriate ESD grounding.

 It is recommended to handle the LED with powder-less latex gloves.

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. Substrate of the positive in temperature

must be kept under 105°C at the driving current of 400mA.Otherwise, the junction temperature of

die may exceed the limit at high current driving conditions and the LEDs’ lifetime may be decrease

dramatically.

DATASHEET

ELJU(9)

Series

22

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Revision History

Current version: 2012/05/24

Previous version: N/A

Device No. DHE-0001857

Rev. Ver. 2

Page

Subjects (major change in previous version)

Date of change

Create new - Neutral-White& Cool White

2012/06/18

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Everlight:

ELJU(9)-K40M3-0LTHE-R2700 ELJU(9)-K40M3-0LTHE-R3000 ELJU(9)-K40M3-0LTHE-R4000 ELJU(9)-K60C3-

0LTGE-R5000 ELJU(9)-K60C3-0LTGE-R5700