CBT-120-B-C11-KJ301 - Luminus Devices

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

CBT-120 LEDs

Applications

• Entertainment

• Architectural Lighting

• Medical Lighting

• Spot Lighting

• Fiber Coupled Illumination

• Emergency Vehicle Lighting

• Machine Vision

• Projection Systems

• Displays and Signage

• General Illumination

Features:

• Extremely high optical output: Over 1225 Red Lumens

Over 2000 Green lumens

Over 470 Blue Lumens

• High thermal conductivity package - junction to heat sink thermal resistance of only

0.7 ºC/W

• Photonic lattice technology for very high surface brightness and uniform emission

• Large, monolithic chip with surface emitting area of 12 mm2

• High luminous ecacy

• Lumen maintenance of greater than 70% after 60,000 hours

• Environmentally friendly: RoHS compliant

• Variable drive currents: less than 1 A through 30 A

• Currently available in Red, Green and Blue; other colors to follow

CBT-120 Product Datasheet

Table of Contents

Technology Overview ......2

Test Specications .........2

Bin Codes ..................3

Product Shipping &

Labeling Information .......4

Optical & Electrical

Characteristics .............5

Flux & Spectral Characteristics

vs. Temperature ............9

Lifetime & Lumen

Maintenance ...............9

Spectral Characteristics. . . . .9

Radiation Patterns .......10

Thermal Resistance ......10

Mechanical Dimensions .. 11

Ordering Information .... 12

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Technology Overview

Luminus Big Chip LEDs™ benet from a suite of innovations in the elds of chip technology, packaging and thermal management. These

breakthroughs allow illumination engineers and designers to achieve solutions that are high brightness and high eciency.

Photonic Lattice Technology

Luminus’ photonic lattice technology enables large area LED

chips with uniform brightness over the entire LED chip surface.

The optical power and brightness produced by these large

monolithic chips enable solutions which replace arc and

halogen lamps where arrays of traditional high power LEDs

cannot.

For red, green and blue LEDs, the photonic lattice structures

extract more light and create radiation patterns that are more

collimated than traditional LEDs. Having higher collimation

from the source increases optical collection eciencies and

simplies optical designs.

Packaging Technology

Thermal management is critical in high power LED applications.

With a thermal resistance from junction to heat sink of 0.7º C/W,

Luminus CBT-120 LEDs have the lowest thermal resistance of

any LED on the market. This allows the LED to be driven at

higher current densities while maintaining a low junction

temperature, thereby resulting in brighter solutions and longer

lifetimes.

Reliability

Designed from the ground up, Luminus Big Chip LEDs are one of

the most reliable light sources in the world today. Big Chip LEDs

have passed a rigorous suite of environmental and mechanical

stress tests, including mechanical shock, vibration, temperature

cycling and humidity, and have been fully qualied for use in

extreme high power and high current applications. With very

low failure rates and median lifetimes that typically exceed

60,000 hours, Luminus Big Chip LEDs are ready for even the

most demanding applications.

Environmental Benets

Luminus LEDs help reduce power consumption and the amount

of hazardous waste entering the environment. All Big Chip LED

products manufactured by Luminus are RoHS compliant and

free of hazardous materials, including lead and mercury.

Understanding Big Chip LED Test Specications

Every Luminus LED is fully tested to ensure that it meets the high quality standards expected from Luminus’ products.

Testing Temperature

Luminus core board products are typically measured in such a

way that the characteristics reported agree with how the

devices will actually perform when incorporated into a system.

This measurement is accomplished by mounting the devices on

a 40ºC heat sink and allowing the device to reach thermal

equilibrium while fully powered. Only after the device reaches

equilibrium are the measurements taken. This method of

measurement ensures that Luminus Big Chip LEDs perform in

the eld just as they are specied.

Multiple Operating Points (4.2 A, 18 A, 30 A)

The tables on the following pages provide typical optical and

electrical characteristics. Since the LEDs can be operated over a

wide range of drive conditions(currents from <1A to 30 A, and

duty cycle from <1% to 100%), multiple drive conditions

are listed.

CBT-120 devices are production specied at 18 A. The values

shown at 4.2 A and 30 A are for additional reference at other

possible drive conditions.

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Big Chip CBT-120 RGB Bin Structure

CBT-120 LEDs are specied for luminous ux and chromaticity/wavelength at a drive current of18 A (1.5 A/mm2) and placed into one of

the following luminous ux (FF) and wavelength (WW) bins:

Note 1: Luminus maintains a +/- 6% tolerance on ux measurements.

Note 2: Only specic bins are available, please call Luminus sales team for details.

Blue Bins

Luminous Flux (lumens)

DP 700

DN 575

DM 450

DK 350

DJ 250

DH 200

DG 150

450

455

460

465

470

475

B4 B5 B6 B7 B8 B9

)mn( htgnelevaW

Green Bins

Luminous Flux (lumens)

CP 2900

CN 2600

CM 2300

CK 2000

CJ 1500

CH 1200

CG 1000

510

515

520

525

530

535

540

545

G2 G3 G4 G5 G6 G7 G8 G9

)mn( htgnelevaW

Red Bins

Luminous Flux (lumens)

BP 1350

BN 1150

BM 970

BK 770

BJ 600

BH 475

BG 350

611

615

619

623

627

631

635

R2 R3 R4 R5 R6 R7 R8

Wavelength (nm)

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

CBT-120 Shipping & Labeling Information

All CBT-120 products are packaged and labeled with their respective bin as outlined in the tables on page 3. When shipped, each

package will only contain one bin. The part number designation is as follows:

CBT 120 X C11 FF WW

Note 1: WNNX nomenclature corresponds to the following:

W = White

NN = color temperature, where:

65 corresponds to 6500K

40 corresponds to 4000K

30 corresponds to 3000K, etc.

X = color rendering index, where:

S (standard) corresponds to a typical CRI of 70

M (moderate) corresponds to a typical CRI of 83

H (high) corresponds to a typical CRI of 92

Note 2: Some ux and wavelength bins may have limited availability. Application specic bin kits, consisting of multiple bins, may be available. For

ordering information, please refer to page 12 and reference the PDS-001393 Binning and Labeling Rev 06 document.

Example:

The part number CBT-120-R-C11-BM-R4 refers to a red, CBT-120 module, with a ux range of 970-1,150 lumens and a wavelength range of 619 nm to

623 nm.

Product Family Chip Area Color Package Conguration Flux Bin Wavelength Bin

CBT: Chip on Board 120: 12.0 mm2

R: Red

G: Green

B: Blue

C11: 28 x 27 mm board See page 3 for bins See page 3 for bins

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Reference Optical & Electrical Characteristics

(Theat sink = 40ºC)0

Red

Drive Condition24.2 A

Continuous

18 A

Continous

30 A

Pulsed 50% D.F.3

Parameter Symbol Values4Unit

Current Density j 0.35 1.5 2.5 A/mm2

Forward Voltage

VF min 2.0 V

Vf1.8 2.3 2.6 V

VF max 2.6 V

Luminous Flux5ΦV typ 190 825 1400 lm

Radiometric Flux ΦR1.3 5.5 8.0 W

Luminous Ecacy η26 20 18 lm/W

Dominant Wavelength6λd622 623 623 nm

Peak Wavelength λp625 628 629 nm

Color Saturation - 1.00 1.00 1.00 -

FWHM Δλ1/2 16 19 20 nm

Chromaticity

Coordinates7,8

x0.695 0.699 0.702 -

y0.305 0.301 0.298 -

Relative Output Flux vs. Forward Current1

200

400

600

800

1000

1200

1400

1600

1800

0 5 10 15 20 25 30 35

v (lm)

IF (A)

Pulsed

Forward Current vs. Forward Voltage

0 0.5 1 1.5 2 2.5 3

IF (A)

VF (V)

Yellow squares indicate reference drive conditions

Notes: See page 8

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Reference Optical & Electrical Characteristics

(Theat sink = 40ºC)1

Green

Drive Condition24.2 A

Continuous

18 A

Continous

30 A

Pulsed 50% D.F.3

Parameter Symbol Values4Unit

Current Density j 0.35 1.5 2.5 A/mm2

Forward Voltage

VF min 3.6 V

Vf3.5 4.3 4.9 V

VF max 4.9 V

Luminous Flux5ΦV typ 800 2100 3100 lm

Radiometric Flux ΦR1.6 4.1 6.3 W

Luminous Ecacy η55 28 21 lm/W

Dominant Wavelength6λd535 528 521 nm

Peak Wavelength λp530 524 521 nm

Color Saturation - 0.91 0.83 0.79 -

FWHM Δλ1/2 35 39 40 nm

Chromaticity

Coordinates7,8

x0.205 0.175 0.161 -

y0.740 0.730 0.722 -

Relative Output Flux vs. Forward Current1

500

1000

1500

2000

2500

3000

3500

0 5 10 15 20 25 30 35

v (lm)

IF (A)

Pulsed

Forward Current vs. Forward Voltage

0 1 2 3 4 5 6

IF (A)

VF (V)

Yellow squares indicate reference drive conditions

Notes: See page 8

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Reference Optical & Electrical Characteristics

(Theat sink = 40ºC)1

Blue

Drive Condition24.2 A

Continuous

18 A

Continous

30 A

Pulsed 50% D.F.3

Parameter Symbol Values4Unit

Current Density j 0.35 1.5 2.5 A/mm2

Forward Voltage

VF min 3.5 V

Vf3.4 4.1 4.5 V

VF max 5.0 V

Luminous Flux5ΦV typ 150 400 600 lm

Radiometric Flux ΦR2.7 7.2 12.3 W

Luminous Ecacy η11 6 5 lm/W

Dominant Wavelength6λd462 462 462 nm

Peak Wavelength λp459 460 460 nm

Color Saturation - 0.99 0.99 0.99 -

FWHM Δλ1/2 22 25 27 nm

Chromaticity

Coordinates7,8

x0.142 0.142 0.142 -

y0.036 0.038 0.038 -

Relative Output Flux vs. Forward Current1

100

200

300

400

500

600

700

800

0 5 10 15 20 25 30 35

v (lm)

IF (A)

Pulsed

Forward Current vs. Forward Voltage

0 1 2 3 4 5

IF (A)

VF (V)

Yellow squares indicate reference drive conditions

Notes: See page 8

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Reference Optical and Electrical Characteristics (Theat sink = 40 ºC)1

Common Characteristics

Absolute Maximum Ratings

Note 1: All ratings are based on operation with a constant heat sink temperature Ths =40ºC. See Thermal Resistance section for Ths denition.

Note 2: Listed drive conditions are typical for common applications. CBT-120 devices can be driven at currents ranging from <1 A to 30 A and at duty cycles

ranging from 1% to 100%. Drive current and duty cycle should be adjusted as necessary to maintain the junction temperature desired to meet

application lifetime requirements.

Note 3: Current Density of 2.5 A/mm2. Rated at 50% duty cycle and Pulsed operation frequency of f>360Hz;

Note 4: Unless otherwise noted, values listed are typical. Devices are production tested and specied at 18 A. Values at 4.2 A and 30 A are for reference only.

Note 5: Total ux from emitting area at listed dominant wavelength. Reported performance is included to show trends for a selected power level. For specic

minimum and maximum values, use bin tables. For product roadmap and future performance of devices, contact Luminus.

Note 6: Minimum and Maximum Dominant Wavelengths are based on typical values +/- 5nm for Red, +/- 8nm for Green and +/- 6nm for Blue.

Note 7: In CIE 1931 chromaticity diagram coordinates, normalized to X+Y+Z=1.

Note 8: For reference only.

Note 9: CBT-120 LEDs are designed for operation to an absolute maximum current as specied above. Product lifetime data is specied at recommended

forward drive currents. Sustained operation at or beyond absolute maximum currents will result in a reduction of device life ime compared to

recommended forward drive currents. Actual device lifetimes will also depend on junction temperature. Refer to the lifetime derating curves for

further information. In pulsed operation, rise time from 10-90% of forward current should be larger than 0.5 microseconds.

Note 10: Lifetime dependent on LED junction temperature. Input power and thermal system must be properly managed to ensure lifetime. See charts on pg 9

for further information.

Note 11: Special design considerations must be observed for operation under 1 A. Please contact Luminus for further information.

Note 12: Caution must be taken not to stare at the light emitted from these LEDs. Under special circumstances, the high intensity could damage the eye.

Symbol Red Green Blue Unit

Maximum Current 36 36 36 A

Maximum Junction Temperature Tjmax 125 150 150 ºC

Storage Temperature Range -40/+100 -40/+100 -40/+100 º C

Symbol Red Green Blue Unit

Emitting Area 12.0 12.0 12.0 mm2

Emitting Area Dimensions 4.6x2.6 4.6x2.6 4.6x2.6 mmxmm

Dynamic Resistance Ωdyn 0.03 0.04 0.02 Ω

Thermal Coecient of Photometric Flux -0.96 -0.18 -0.007 %/ ºC

Thermal Coecient of Radiometric Flux -0.52 -0.20 -0.17 %/ ºC

Thermal Coecient of Junction Voltage -1.3 -4.6 -3.5 mV/ ºC

DC t

---=

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Note 13. Median lifetime estimate as a function of junction temperature at 1.5A/mm2 in continuous operation. Lifetime dened as time to 70%

of initial intensity. Based on preliminary lifetime test data. Data can be used to model failure rate over typical product lifetime.

Note 14. Lumen maintenance vs. time at 1.5A/mm2 in continuous operation, Red junction temperature of 70ºC, Green junction temperatures

of 120ºC, Blue junction temperatures of 100ºC.

Note 15. Typical spectrum at current density of 1.5 A/mm2 in continuous operation.

Light Output and Spectral Characteristics Over Heat Sink Temperature

Median Lifetime Estimate vs. Tj13 Lumen Maintenance14

Typical Spectrum15

100

120

140

160

000,001000,01000,1

Median Lifetime Estimate (hours)

Device Junction Temperature (°C)

40%

50%

60%

70%

80%

90%

100%

110%

120%

20 30 40 50 60 70 80 90

Heat Sink Temperature

Relative Luminous Flux (%)

-1.5

-1

-0.5

0.5

1.5

2.5

20 30 40 50 60 70 80 90

Heat Sink Temperature

Relative Dominant Wavelength Shift

(nm)

20%

40%

60%

80%

100%

120%

1001,000 10,000 100,000

Time (hours)

Lumen Maintenance (%)

Measured

Extrapolated

L70

L50

0.2

0.4

0.6

0.8

1.2

400 450 500 550600 65

Wavelength (nm)

Relative Spectral Power Distribution

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Typical Radiation Pattern

Typical Polar Radiation Pattern for Blue and Green Typical Polar Radiation Pattern for Red

-30°

-60° 60°

30°

-120% -100% -80% -60% -40% -20% 0% 20% 40% 60% 80% 100% 120% -120% -100% -80% -60% -40% -20% 0% 20% 40% 60% 80% 100% 120%

Thermal Resistance

Typical Thermal Resistance

Rθj-b10.61 ºC/W

Rθb-hs10.12 ºC/W

Rθj-hs20.73 ºC/W

Rθj-ref10.64 ºC/W

Note 1: Thermal resistance values are based on

FEA model results correlated to

measured Rθj-hs data.

Note 2: Thermal Resistance is based on eGraf

1205 Thermal interface.

Ths

Tref

Window

Die Junction

Window Frame

Thermistor

Copper Core-Board

Thermal Interface Material

Heat Sink

Ths denition = 3 mm from core-board

Thermistor Information

The thermistor used in CBT-120 devices mounted on

coreboards is from Murata Manufacturing Co. The global

part number is NCP18XH103J03RB. Please see

http://www.murata.com/ for details on calculating

thermistor temperature.

For more information on use of the thermistor, please

contact Luminus directly.

Electrical Pinout

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Mechanical Dimensions – CBT-120 RGB Emitter

For detailed drawing of package, please refer to Luminus drawing #DWG-001124.

Recommended connector for Anode and Cathode: Panduit Disco Lok™ Series P/N: DNG14-250FL-C.

Thermistor Connector: MOLEX P/N 53780-0270. Recommended Female: MOLEX P/N 51146-0200 or equivalent.

Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com

1145 Sonora Court • Sunnyvale, CA 94086 USA

CBT-120 Product Datasheet

Ordering Information

The products, their specications and other information appearing in this document are subject to change by Luminus Devices without notice. Luminus

Devices assumes no liability for errors that may appear in this document, and no liability otherwise arising from the application or use of the product or

information contained herein. None of the information provided herein should be considered to be a representation of the tness or suitability of the

product for any particular application or as any other form of warranty. Luminus Devices’ product warranties are limited to only such warranties as

accompany a purchase contract or purchase order for such products. Nothing herein is to be construed as constituting an additional warranty. No

information contained in this publication may be considered as a waiver by Luminus Devices of any intellectual property rights that Luminus Devices

This product is protected by U.S. Patents 6,831,302; 7,074,631; 7,083,993; 7,084,434; 7,098,589; 7,105,861; 7,138,666; 7,166,870; 7,166,871; 7,170,100;

7,196,354; 7,211,831; 7,262,550; 7,274,043; 7,301,271; 7,341,880; 7,344,903; 7,345,416; 7,348,603; 7,388,233; 7,391,059 Patents Pending in the U.S. and

other countries.

Ordering Part Number 1,2,3 Color Description

CBT-120-R-C11-HH100 Red Red Big Chip LED™ CBT-120 consisting of a12 mm2 LED, thermistor, and connector,

mounted on a copper-core PCB.

CBT-120-G-C11-JH200 Green Green Big Chip LED™ CBT-120 consisting of a12 mm2 LED, thermistor, and connector,

mounted on a copper-core PCB.

CBT-120-B-C11-KF300 Blue Blue Big Chip LED™ CBT-120 consisting of a12 mm2 LED, thermistor, and connector,

mounted on a copper-core PCB.

Note 1: HG100 - denotes a bin kit comprising of all red ux and wavelength bins as specied on page 3.

JG200 - denotes a bin kit comprising of all green ux and wavelength bins as specied on page 3.

KF300 - denotes a bin kit comprising of all blue ux and wavelength bins as specied on page 3.

See PDS-001393 Binning and Labeling Rev 06 document for more information.

Note 2: For info on ordering spectic bins or bin ranges, contact your local Luminus sales representative.

Note 3: Standard packaging increment (SPI) is 10.

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Authorized Distributor

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Luminus Devices:

CBT-120-B-C11-KJ300 CBT-120-B-C11-KJ301 CBT-120-B-C11-KK300 CBT-120-B-C11-KK301 CBT-120-B-C11-

KM300 CBT-120-B-C11-KM301 CBT-120-B-C11-KN300 CBT-120-B-C11-KN301 CBT-120-G-C11-JJ200 CBT-120-

G-C11-JJ201 CBT-120-G-C11-JK200 CBT-120-G-C11-JK201 CBT-120-G-C11-JM200 CBT-120-G-C11-JM201 CBT-

120-R-C11-HJ100 CBT-120-R-C11-HJ101 CBT-120-R-C11-HK100 CBT-120-R-C11-HK101 CBT-120-R-C11-HM100

CBT-120-R-C11-HM101