CLU056-3618C1 [CITIZEN]

CITILED COB Series Standard Type;


型号：	CLU056-3618C1
厂家：	CITIZEN ELECTRONICS CO., LTD.
描述：	CITILED COB Series Standard Type
文件：	总15页 (文件大小：736K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

DATA SHEET

CITILED COB Series

Standard Type

CLU056-3618C1

Introduction

Performance Characteristics

Mechanical Dimensions

Characteristic Curves

Reliability

Packing Specification

Precaution

P 10

P 11

Ref.CE-P3087 04/15

Product Nomenclature

CLU056 - 36 18 C1 - 27 3 M2 G2

[1]

[2] [3]

[4]

[5]

[1] Product shape

[2] Die count in series

[3] Die count in parallel

[4] Nominal CCT

[5] CRI (Ra)

CLU056

2700K

Min.80

1. Introduction

1-1. Product Description

CITIZEN ELECTRONICS is the first COB manufacture. Our advanced knowledge and packaging technology for many

years has excellent reliability and high quality of our products. CITILED COB Series covers a wide range of luminous flux

froma 10W incandescent bulb to a 300W mercury lamp in general lighting sources. The element arrangement of LED

package is capable of utilizing light more effectively and higher performance.

The new version of CITILED COB series increase the performance significantly fromprevious version. New version

creates more options to match luminaire's products design (ex. High performance , Cost effective , Small Light Emitting

Surface(LES), Increased allowable max. If). Emitted light density of the LED package is improved higher for suitable use of

light-condensing products. The outline and LES size is the same as for previous version. Thus existing parts of 3rd

parties are compatible in mechanical characteristics. All of specs are at hot binning (Tj=85 ).

℃

1-2. Features

Mechanical Dimensions

Package Structure

Reference Assembly

CRI (Ra)

: 38.0×38.0×1.4 (mm)

: AluminumBase Chip on Board

: M3 screw, Connector

: 80Min., 70Min.

: 2,700K, 3,000K, 3,500K, 4,000K, 5,000K ,6,500K ( CRI(Ra) 80Min. )

3,000K, 4,000K, 5,000K ( CRI(Ra) 70Min. )

・

Nominal CCT

Chromaticity Range

: 3-step MacAdamEllipse, the center refers to ANSI C78.377:2011. ( CRI(Ra) 80Min. )

・

ANSI C78.377:2011. compliant ( CRI(Ra) 70Min. )

Thermal Resistance

Maximumdrive current

RoHS compliant

Better die arrangement for optics

Wide range of luminous fluxand high efficacy

Improved lumen density compared with previous version

: 0.15C/W

: 4140mA

・

Ref.CE-P3087 04/15

2. Performance Characteristics

2-1. Electro Optical Characteristics

( Tj=85C )

Luminous flux

( lm )

Thermal

Resistance

Rj-c

CRI

Efficacy

( lm/W )

Voltage

( V)

Forward

Current

( mA )

Nominal

CCT

Product code

Min.

Tc=25C*

Typ.

ｊ

T =85C

( C/W )

Min.

Typ.

128

134

138

139

141

144

145

150

153

Min.

95.6

Typ. Max.

103.9 112.3

CLU056-3618C1-273M2G2

CLU056-3618C1-303M2G2

CLU056-3618C1-353M2G2

CLU056-3618C1-403M2G2

CLU056-3618C1-503M2G2

CLU056-3618C1-653M2G2

CLU056-3618C1-30AL7G4

CLU056-3618C1-40AL7G4

CLU056-3618C1-50AL7G4

2700K

3000K

3500K

4000K

5000K

6500K

3000K

4000K

5000K

18,996 21,587 23,031

19,927 22,645 24,159

20,396 23,178 24,728

20,585 23,393 24,957

20,952 23,810 25,402

21,371 24,286 25,910

21,522 24,457 26,093

22,232 25,264 26,953

22,629 25,715 27,435

1,620

0.15

Notes :

1. Citizen Electronics maintains forward voltage +/-3%, luminous flux+/-10%,Ra and R9 +/-1.

*Values of Luminous fluxat Tc=25C are provided as reference only.

2-2. Absolute Maximum Ratings

Absolute Maximum Ratings

Parameter

Symbol

Rating

526.0

4140

Input Power (W)

Forward Current (mA)

Minimum Current (mA)

Reverse Current (mA)

Operating Temperature (C)

Storage Temperature (C)

Case Temperature (C)

Junction Temperature (C)

If min

-40 ~ +100

105

Top

Tst

140

*1. Input power and forward current are the values when the LED is used within the range of the derating

curve in this data sheet.

*2. Refer to 3. Outline drawing for Tc measurement point.

*3. D.C. Current : Tj = Tc + Rj-c

Ref.CE-P3087 04/15

2-3. Chromaticity Characteristics

( Rated current, Tj=85C )

Oval parameter

Nominal

CCT

Center Point

Ellipse

Rotation Angle

Color Region

Major Axis

Minor Axis

( x, y )

0.00774

0.00834

0.00951

0.00939

0.00822

0.00669

0.00411

0.00408

0.00417

0.00402

0.00354

0.00285

57.28

2700K

3000K

3500K

4000K

5000K

6500K

( 0.4577 , 0.4098 )

( 0.4339 , 0.4032 )

( 0.4078 , 0.3929 )

( 0.3818 , 0.3796 )

( 0.3446 , 0.3551 )

( 0.3123 , 0.3283 )

53.17

52.97

54.00

59.62

58.38

3-step MacAdamellipse

ANSIparameter

Nominal

CCT

Center Point

( x, y )

Color Region

( x, y )

0.4561 0.4259 0.4302 0.4171 0.4149 0.3820 0.4373 0.3892

0.4003 0.4034 0.3737 0.3879 0.3671 0.3583 0.3895 0.3708

0.3550 0.3752 0.3375 0.3619 0.3366 0.3372 0.3514 0.3480

3000K

4000K

5000K

( 0.4339 , 0.4032 )

( 0.3818 , 0.3796 )

( 0.3446 , 0.3551 )

ANSI C78. 377:2011

* Color region stay within MacAdam 3-step ellipse fromthe chromaticity center.

* The chromaticity center refers to ANSI C78.377:2011.

Please refer to ANSI C78. 377 for the chromaticity center.

* θ is the angle between the major axis of the ellipse and the x-axis, and a and b are the major and minor semi-axes of an ellipse.

(Ref. IEC 60081:1997 AnnexD)

x-y chart CIE1931

0.45

2,700K

3,000K

3,500K

Black

Body

Locus

4,000K

0.40

0.35

0.30

5,000K

6,500K

ANSI

3-step

0.30

0.35

0.40

0.45

0.50

Note : Citizen Electronics maintains chromaticity ( x, y ) +/-0.005

Ref.CE-P3087 04/15

3. Mechanical Dimensions

Marking 1 :

Marking 2 :

Serial No.

C 36 18 ** **

CRI

CCT

Dies count in parallel

Dies count in series

Ref.CE-P3087 04/15

4. Characteristic Curves

4-1. Forward Current Characteristics / Temperature Characteristics

Forward Current vs. Forward Voltage

Tc=25C

Forward Current vs. Relative Luminous Flux

Tc=25C

130.0

120.0

110.0

100.0

90.0

80.0

70.0

60.0

50.0

40.0

30.0

250%

200%

150%

100%

50%

1000 2000 3000 4000 5000

If [mA]

Case Temperature vs. Forward Voltage

If=1620mA

Case Temperature vs. Relative Luminous Flux

If=1620mA

120%

111.0

110.0

109.0

108.0

107.0

106.0

105.0

104.0

103.0

102.0

101.0

100.0

100%

80%

60%

40%

20%

100

Tc [C]

Ref.CE-P3087 04/15

4-2. Optical Characteristics

Spectrum : CRI(Ra) 80Min.

℃

Tj=85

If=1620mA

6500K

5000K

4000K

3500K

3000K

2700K

100%

90%

80%

70%

60%

50%

40%

30%

20%

10%

380

430

480

530

580

630

680

730

780

Wave length [nm]

℃

Tj=85

If=1620mA

Spectrum : CRI(Ra) 70Min.

5000K

100%

4000K

3000K

90%

80%

70%

60%

50%

40%

30%

20%

10%

380

430

480

530

580

630

680

730

780

Wave length [nm]

Ref.CE-P3087 04/15

4-2. Optical Characteristics (continued)

Radiation Characteristic

-40°

-20°

10°

20°

30°

40°

-10°

-30°

100%

50°

-50°

80%

60%

40%

20%

60°

70°

-60°

-70°

80°

90°

-80°

-90°

4-3. Derating Characteristics

Case Temperature

vs. Allowable Forward Current

4500

4000

3500

3000

2500

2000

1500

1000

500

100

125

Tc [C]

Ref.CE-P3087 04/15

5. Reliability

5-1. Reliability Test

Test Item

Test Condition

IF=1620mA Ta=25C (with Al-fin) ×1000hrs

ꢀ

Continuous Operation Test

IF=1620mA Tj=140C (with Al-fin) ×1000hrs

-40 C × 1000 hours

Low Temperature Storage Test

High Temperature Storage Test

Moisture-proof Test

100 C × 1000 hours

85 C, 85 %RH for 500 hours

Thermal Shock Test

-40 C × 30 minutes – 100 C × 30 minutes, 100 cycle

5-2. Failure Criteria

( Tc=25C )

Measuring Item

Forward Voltage

Symbol

Measuring Condition

If=1620mA

Failure Criteria

>U × 1.1

<S × 0.85

Total Luminous Flux

Φv

If=1620mA

U defines the upper limit of the specified characteristics. S defines the initial value.

Note : Measurement shall be taken between 2 hours and 24 hours, and the test pieces should be

return to the normal ambient conditions after the completion of each test.

Ref.CE-P3087 04/15

6. Packing Specification

6-1. Packing

An empty tray is placed on top of a 6-tier tray which contain 20 pieces each.

(Smallest packing unit: 120 pieces)

A label with product name, quantity and lot number is placed on the upper empty tray.

Tray (Dimensions: 310 x210 x12 mm/ Materials: Electrically conductive PS)

Example of indication label

1. TYPE

e.g. CLU056-3618C1

2. P.No. ( Cutomer's P/N )

3. Lot No.

e.g. 1 5 5 5 0 0 1

(1) (2) (3)

CUSTOMER

TYPE

P.NO

: CLU***-******-*******

: ******

--- ( 1 )

--- ( 2 )

--- ( 3 )

--- ( 4 )

(1) Last two digit of the year

(2) Production month

15 : year 2015

5 : May

Lot No : *******

Q'ty : ***

Note: October, November and December are designated X,Y and Z.

(3) CE's control number

4. Quantity

Ref.CE-P3087 04/15

7. Precaution

7-1. Handling with care for this product

-Both the light emitting area and white rim around the light emitting area is composed of resin materials.

Please avoid the resin area from being pressed, stressed, rubbed, come into contact with sharp metal nail

(e.g. edge of reflector part) because the function, performance and reliability of this product are negatively impacted.

-Please be aware that this product should not come into contact with any other parts while incorporating in your lighting

apparatus or your other products.

-Please be aware that careful handling is required after the attachment of lead wires to prevent the application of any load

to the connections.

-For more information, please refer to application note "Instruction Manual(COB LED Package)".

7-2. Countermeasure against static electricity

-Handling of this product needs countermeasures against static electricity because this is a semiconductor product.

-Please take adequate measures to prevent any static electricity being produced such as the wearing of a wristband or

anti-static gloves when handling this product.

-Every manufacturing facility in regard to the product (plant, equipment, machine, carrier machine and conveyance unit)

should be connected to ground and please avoid the product to be electric-charged.

-ESD sensitivity of this product is over 1000V (HBM, based on JEITA ED-4701/304).

-After assembling the LEDs into your final product(s), it is recommended to check whether the assembled LEDs are

damaged by static electricity (electrical leak phenomenon) or not.

-It is easy to find static damaged LED dies by a light-on test with the minimum current value.

7-3. Caution of product assembly

-Regarding this product assembling on the heat sink, it is recommended to use M3 screw.

It might be good for screw tightening on the heat sink to do temporary tightening and final tightening.

In addition, please don’t press with excess stress on the product.

-The condition of the product assembling on the heat sink and the control of screw tightening torque needs to be optimized

according to the specification of the heat sink.

-Roughness, unevenness and burr of surface negatively impact thermal bonding between the product and heat sink and

increase heat thermal resistance between them.

Confidence of thermally and mechanical coupling between the product and heat sink are confirmed by checking

the mounting surface and measuring the case temperature of the product.

-In order to reduce the thermal resistance at assembly, it might be good to use TIM (Thermal Interface Material) on whole

contact surface of the product.

In case of using thermal grease for the TIM, it might be good to apply uniformly on the contact surface of the product.

In case of using thermal sheet for the TIM, it might be good to make sure that the product is NOT strained by stress when

the screws are tightened for assembly.

-For more information, please refer to application note "Instruction Manual(COB LED Package)".

Ref.CE-P3087 04/15

7-4. Thermal Design

-The thermal design to draw heat away from the LED junction is most critical parameter for an LED illumination system.

High operating temperatures at the LED junction adversely affect the performance of LED’s light output and lifetime.

Therefore the LED junction temperature should not exceed the absolute maximum rating in LED illumination system.

-The LED junction temperature while operation of LED illumination system depends upon thermal resistance of internal

LED package (Rj-c), outer thermal resistances of LED package, power loss and ambient temperature. Please take both of

the thermal design specifications and ambient temperature conditions into consideration for the setting of driving

conditions.

-For more information, please refer to application note "Thermal Management", "Instruction Manual(COB LED

Package)".

7-5. Driving Current

-A constant current is recommended as an applying driving current to this product.

In the case of constant voltage driving, please connect current-limiting resistor to each products in series and control

the driving current to keep under the absolute maximum rating forward current value.

-Electrical transient might apply excess voltage, excess current and reverse voltage to the product(s).

They also affect negative impact on the product(s) therefore please make sure that no excess voltage, no excess current

and no reverse voltage is applied to the product(s) when the LED driver is turn-on and/or turn-off.

-For more information, please refer to application note "Driving", "Instruction Manual(COB LED Package)".

7-6. Lighting at a minimum current value

-In a case where the minimum current(IF min) is applied to the product, some of LED dice in the product might look

different in their brightness due to the individual difference of the LED dice, and they are not failed.

7-7. Electrical Safety

-This product is designed and produced according to IEC 62031:2008

(IEC 62031:2008 LED modules for general lighting. Safety specification)

-Dielectric voltage withstand test has been conducted on this product to see any failure after applying

voltage between active pads and aluminum section of the product, and to pass at least 500V.

-Considering conformity assessment for IEC62031:2008, almost all items of the specification depend upon

your final product of LED illumination system.

Therefore, please confirm with your final product for electrical safety of your product.

As well, the products comply with the criteria of IEC62031:2008 as single LED package.

Ref.CE-P3087 04/15

7-8. Recommended soldering Condition (This product is not adaptable to reflow process.)

-For manual soldering

Please use lead-free soldering.

Soldering shall be implemented using a soldering bit at a temperature lower than 350C, and shall be

finished within 3.5 seconds for one land.

No external force shall be applied to resin part while soldering is implemented.

Next process of soldering should be carried out after the product has return to ambient temperature.

Contacts number of soldering bit should be within twice for each terminal.

* Citizen Electronics cannot guarantee if usage exceeds these recommended conditions.

Please use it after sufficient verification is carried out on your own risk if absolutely necessary.

-For more information, please refer to application note "Instruction Manual(COB LED Package)".

7-9. Eye Safety

-The International Electrical Commission (IEC) published in 2006 IEC 62471

”2006 Photobiological safety of lamps and lamp systems ” which includes LEDs within its scope.

When sorting single LEDs according to IEC 62471, almost all white LEDs can be classified

as belonging to either Exempt Group (no hazard) or Risk Group 1 (low risk).

-However, Optical characteristics of LEDs such as radiant flux, spectrum and light distribution are factors

that affect the risk group determination of the LED, and especially a high-power LED, that emits light

containing blue wavelengths,

might have properties equivalent to those of Risk Group 2 (moderate risk).

-Great care should be taken when directly viewing an LED that is driven at high current, has multiple

uses as a module or when focusing the light with optical instruments, as these actions might greatly

increase the hazard to your eyes.

-It is recommended to regard the evaluation of stand-alone LED packages as a reference

and to evaluate your final product.

7-10. This product is not designed for usage under the following conditions.

If the product might be used under the following conditions, you shall evaluate its effect and appropriate them. In places

where the product might:

-directly and indirectly get wet due to rain and/or at place with the fear.

-be damage by seawater and/or at place with the fear

-be exposed to corrosive gas (such as Cl2, H2S, NH3, SOx, NOx and so on) and/or at place with the fear.

-be exposed to dust, fluid or oil and/or at place with the fear.

Ref.CE-P3087 04/15

Precautions with regard to product use

(1) This document is provided for reference purposes only so that CITIZEN ELECTRONICS' products are used as

intended. CITIZEN ELECTRONICS neither makes warranties or representations with respect to the accuracy or

completeness of the information contained in this document nor grants any license to any intellectual property rights or

any other rights of CITIZEN ELECTRONICS or any third party with respect to the information in this document.

(2) All information included in this document such as product data, diagrams, charts, is current as of the date this

document is issued.

Such information, however, is subject to change without any prior notice.

Before purchasing or using any CITIZEN ELECTRONICS' products listed in this document, please confirm the latest

product information with a CITIZEN ELECTRONICS' sales office, and formal specifications must be exchanged and

signed by both parties prior to mass production.

(3) CITIZEN ELECTRONICS has used reasonable care in compiling the information included in this document, but

CITIZEN ELECTRONICS assumes no liability whatsoever for any damages incurred as a result of errors or omissions in

the information included in this document.

(4) Absent a written signed agreement, except as provided in the relevant terms and conditions of sale for product, and to

the maximum extent allowable by law, CITIZEN ELECTRONICS assumes no liability whatsoever, including without

limitation, indirect, consequential, special, or incidental damages or loss, including without limitation, loss of profits, loss

of opportunities, business interruption and loss of data, and disclaims any and all express or implied warranties and

conditions related to sale, use of product, or information, including warranties or conditions of merchantability, fitness for

a particular purpose, accuracy of information, or no infringement.

(5) Though CITIZEN ELECTRONICS works continually to improve products' quality and reliability, products can

malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and

safeguards to minimize risk and avoid situations in which a malfunction or failure of a product could cause loss of human

life, bodily injury or damage to property, including data loss or corruption.

In addition, customers are also responsible for determining the appropriateness of use of any information contained in this

document such as application cases not only with evaluating by their own but also by the entire system.

CITIZEN ELECTRONICS assumes no liability for customers' product design or applications.

(6) Please contact CITIZEN ELECTRONICS' sales office if you have any questions regarding the information contained

in this document, or if you have any other inquiries.

CITIZEN Micro HumanTech is a registered trademark of Citizen Holding Co., Japan.

CITILED is a registered trademark of CITIZEN ELECTRONICS CO., LTD. Japan

Ref.CE-P3087 04/15

and

are trademarks or registered trademarks of CITIZEN HOLDINGS CO., LTD. JAPAN.

is a trademark or a registered trademark of CITIZEN ELECTRONICS CO., LTD. JAPAN.

Ref.CE-P3087 04/15

CLU056-3618C1 [CITIZEN]

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