CL-L233-MC13L2-C - Cecol, Inc.

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1. Scope of Application

This data sheet is applied to the chip type LED lamp, model CL-L233-MC13L2-C.

2. Part code

C L - L 2 3 3 - M C 1 3 L 2 - C

Series

L233 : White power LED for general lighting.

Special specifications

M : General Color Rendering Index Typ. 85 Type.

Watt class

C13 : 13 watt package.

Lighting color

L2 : Compliance with ANSI C78.377-2008,

3-step MacAdam ellipse,

Correlated Color Temperature K.

Symbol

CL-L233-MC13L1-C

CITIZEN ELECTRONICS CO.,LTD. JAPAN

DATA SHEET

CITILED

Name

Ref.CE-P1097 04/11

2/10

3. Outline drawing

4. Performance

( 1 ) Absolute Maximum Rating

Symbol Unit

Power Dissipation P

Forward Current I

Forward Pulse Current I

mA *1

Reverse Current I

Operating Temperature T

Storage Temperature T

Junction Temperature Tj

Max

C*2

*1 Forward Current : Duty<=1/10 , Pulse Width<=10msec

*2 D.C. Current : Tj = Tc + Rj-c × P

Pulse Current : Tj = Tc + Rj-c × Pw(Power Dissipation / One-Pulse) × Duty

Symbol

CITILED

Name CL-L233-MC13L2-C

-30 ~ +85

150

-40 ~ +100

DATA SHEET

Parameter Rating Value

32.8

1,440

1,500

CITIZEN ELECTRONICS CO.,LTD. JAPAN

Marking1

Marking2

It has a protection device built in as a

protection circuit against static electricity.

Unit : mm

Tolerances unless otherwise specified : ±0.3

Anode Cathode

Protection device

×12 ×12 ×12

Marking1 : Serial No.

Marking2 : M L2

e.gM : Typ.85

Color

e.g. Ra

Ref.CE-P1097 04/11

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( 2 ) Electro-optical Characteristics

( Tc=25 C )

Symbol

Condition

Min. Typ. Max. Unit

=720mA

17.5 18.6 21.0 V

Φv

=720mA

755 885 - lm

=720mA

80 85 - -

Rj-c

Junction-case

- 2.4 - C/W

Chromaticity coordinates ( Condition : I

=720mA ,Tc=25 C )

Note: The tolerance of measurement at our tester is V

±3% , Φv±10% , Chromaticity(x,y)±0.005.

Symbol

CITILED

Name CL-L233-MC13L2-C

CITIZEN ELECTRONICS CO.,LTD. JAPAN

DATA SHEET

Thermal Resistance

Parameter

Forward Voltage

Luminous Flux

General Color

Rendering Index

Reference　

(ANSI C78.377)

x y x y

0.4578 0.4101 Center 0.4578 0.4101 (2725K)

a 0.4813 0.4319

a 0.00774 b 0.4562 0.4260

b 0.00411 c 0.4373 0.3893

θ° 57.28 d 0.4593 0.3944

*Color region stay within MacAdam "3-step" ellipse from the chromaticity center.

*The chromaticity center refers to ANSI C78.377:2008.

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)

Color rank

Center

Oval parameter

x-y chart-CIE1931

0.38

0.39

0.40

0.41

0.42

0.43

0.44

0.43 0.44 0.45 0.46 0.47 0.48 0.49

Color region

(ANSI)

B.B. Locus

2600K

2900K 2700K

2500K

2800K

Ref.CE-P1097 04/11

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5. Characteristics

・

Forward Current vs. Forward Voltage

・

Forward Current vs. Relative Luminous Flux

・

Forward Current vs. Chromaticity Coordinate

・

Case Temperature vs. Chromaticity Coordinate

Symbol

DATA SHEET

CL-L233-MC13L2-C

CITIZEN ELECTRONICS CO.,LTD. JAPAN

CITILED

Name

-0.020

-0.015

-0.010

-0.005

0.000

0.005

0.010

0.015

0.020

0 300 600 900 1200 1500

[mA]

∆x, ∆y

∆x

∆y

30%

60%

90%

120%

150%

180%

0 300 600 900 1200 1500

[mA]

Relative Luminous Flux [a.u.]

16.0

17.0

18.0

19.0

20.0

21.0

0 300 600 900 1200 1500

[mA]

[V]

-0.020

-0.015

-0.010

-0.005

0.000

0.005

0.010

0.015

0.020

0 20 40 60 80 100 120 140

Tc [C]

∆x, ∆y

∆x

∆y

=720mATc=25C

Tc=25C Tc=25C

Ref.CE-P1097 04/11

5/10

・

Case Temperature vs. Forward Voltage

・

Case Temperature vs. Relative Luminous Flux

・

Spectrum

Symbol

・

Case Temperature vs. Allowable Forward Current

DATA SHEET

CITIZEN ELECTRONICS CO.,LTD. JAPAN

CITILED

Name CL-L233-MC13L2-C

16.5

17.0

17.5

18.0

18.5

19.0

19.5

0 20 40 60 80 100 120 140

Tc [C]

Ｖ

Ｆ

[V]

20%

40%

60%

80%

100%

120%

0 20 40 60 80 100 120 140

Tc [C]

Relative Luminous Flux [a.u.]

20%

40%

60%

80%

100%

120%

350 450 550 650 750 850

λ [nm]

Relative Emission Intensity [a.u.]

200

400

600

800

1000

1200

1400

0 25 50 75 100 125 150

Tc [C]

[mA]

=720mA I

=720mA

Tc=25C,I

=720mA

Ref.CE-P1097 04/11

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6. Reliability

(1) Details of the tests

(2) Judgment Criteria of Failure for Reliability Test (Ta=25 C)

Symbol

Φv

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

CL-L221-C14L1 reliability test results will be used for CL-L233-MC13L2-C.

Symbol

CITIZEN ELECTRONICS CO.,LTD. JAPAN

Name CL-L233-MC13L2-C

Judgment Criteria for Failure

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

> U × 1.1

< S × 0.85

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

Total Luminous Flux

Measuring Item

CITILED

=720mA

Measuring Condition

DATA SHEET

-40 C × 1000 hours

Forward Voltage

Test Item Test Condition

High Temperature Storage Test

100 C × 1000 hours

Thermal Shock Test

Ta=25 C, I

=720 mA× 1000 hours(with Al-fin)

Ta=80 C, Tj≒120 C, I

=720 mA× 1000 hours(with Al-fin)

Moisture-proof Test 60 C, 90 %RH for 1000 hours

Continuous Operation Test

Low Temperature Storage Test

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

=720mA

Ref.CE-P1097 04/11

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7. Packing Specifications

(1) Packing

An empty tray is placed on top of a five-tier tray which contain 40 pieces each. The set of six

trays is banded together with two rubber bands.

(Smallest packing unit: 200 pieces)

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

Tray (Dimensions: 310 × 210 × 14.6mm / Materials: Electrically conductive PS)

Symbol

CITIZEN ELECTRONICS CO.,LTD. JAPAN

Name CL-L233-MC13L2-C

CITILED

DATA SHEET

< Packing figure >

Product 40pcs/tray

310

210

14.6

1. TYPE e.g. CL-L233-MC13L2-C

2. P.No. (Cutomer's P/N) e.g. xxx

3. Lot No. e.g. 03D001

- First letter: Last digit of the year e.g. 0 : year 2010

- Second letter: Production month e.g. 3 : Mar

Note: October, November and December are designated

by X, Y and Z, respectively.

- Third letter: CE's control number e.g. D001

4. Quantity e.g. 200 pieces

< Example of indication label >

CUSTOMER

PASS

CITIZEN ELECTRONICS

TYPE

P.NO

LOT No

Q'ty

CL-L233-MC13L2-C

xxx

03D001

200 pcs.

---(1)

---(2)

---(3)

---(4)

Ref.CE-P1097 04/11

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8. Precautions

1. Avoid the application of any stress to the resin portion.

2. Avoid any contact by a sharp metal nail or other materials with the resin portion.

3. This product should be secured firmly by fastening an M3 screw on both sides of the product.

Please be careful not to apply any stress to the product during the clamping operation.

please check thoroughly.

4. Insulation between the terminal section and the heat sink section of the LED is not covered

by warranty. With regard to insulation after this product has been assembled in an apparatus,

preventive action should be carried out by the customer.

5. For fixing this product to the outer heat sink, heat grease should be applied to the whole rear

surface so that the product can dissipate heat as a whole. Please pay attention to avoid product

deformation when conducting the clamping operation with heat grease in sheet form.

6. Handling of static electricity

- These products are sensitive to static electricity charge.

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

wristband or anti-static gloves when handling this product.

- All devices, equipment and machinery must be properly grounded. It is recommended that precautions

be taken against surge voltage to the equipment that mounts the LEDs.

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

- When inspecting the final products in which LEDs were assembled, it is recommended to check

whether the assembled LEDs are damaged by static electricity or not.

- It is easy to find static-damaged LEDs by a light-on test.

<Light-on test criterion>

Symbol

CITIZEN ELECTRONICS CO.,LTD. JAPAN

DATA SHEET

Judgmental criterion

CITILED

Name CL-L233-MC13L2-C

As the connection status could vary depending on materials of outer heat sink,

Condition

IF=12mA/PKG No-lighting in entire block making

up parallel circuit is unacceptable

Resin portion (Shaded area)

L233 consists of three blocks.

Recommended installation screw pitch

Thermal conduction materials

(Insulation)

Outer heart sink

Spring Washer (≦φ6mm)

M3screw (Insulation)

Plane washer (≦φ6mm)

19.5mm

11.0mm

Ref.CE-P1097 04/11

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8. Precautions (continued)

Symbol

CITILED

Name CL-L233-MC13L2-C

9. Drive circuit

12. Other

- This product complies with RoHS directives.

- Contacts number of soldering bit should be within twice for each terminal as a correction.

CITIZEN ELECTRONICS CO.,LTD. JAPAN

11. Recommended soldering condition (This product is not adaptable to reflow process)

- As this product is designed with consideration of the heat release property of module,

a heat release design is required to use this product efficiently.

- Factors responsible for an increase in temperature include heat generation attributed to

ambient temperature conditions or power dissipation. Thus, drive conditions should be

taken into consideration, depending on ambient temperature (Ta).

DATA SHEET

- Manual soldering

- Soldering shall be implemented using a soldering bit of 40W or less with a temperature

350°C or less within 3.5 seconds for one land.

(Recommended condition in a case of lead-free solder condition)

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

Please ensure that heat generation is not in excess of the absolute maximum rating.

(Refer to 4-1 Performance)

- For soldering correction

- Regarding soldering correction, above conditions shall be used.

- Next process of soldering should be carried out after the product has returned to ambient

- No external force shall be applied to resin part during soldering.

in assembled status.

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

applied to this product instantaneously when the circuit is ON or OFF.

10. Heat generation

between each package is recommended.

- Please design a circuit that prevents any reverse voltage (excess current) from being

- A constant current circuit is recommended as a drive circuit.

And when two or more LED packages are connected, the series connection

7. Lighting at a low current

A minimum current value of lighting of all dice is 60mA.

When a minimal current is applied, LED dice may look different in their brightness due to

the individual difference of the LED element, and it is not a failed product.

8. Please be aware that this product should not come into contact with any other parts

Ref.CE-P1097 04/11

10/10

Symbol

CITILED

Name CL-L233-MC13L2-C

CITIZEN ELECTRONICS CO.,LTD. JAPAN

DATA SHEET

9. Warranty

measurement devices, etc.

If this product is considered to be used in applications where high reliability is required and

failure or malfunction have a direct influence on human life or health such as aerospace instrument,

medical equipment, atomic energy control devices and so on, please contact Citizen Electronics beforehand.

substances of the supplies to be within the set conditions.

Please note that any accident/damage that occurs during or because of usage that deviates

from the conditions contained in the specifications are not warrantable.

1. CITIZEN ELECTRONICS guarantees the term of the reliability test results and elementary

10. Action for failed product

2. Although CITIZEN ELECTRONICS will deliver products of quality assured by the terms included

3. The use of this product is intended for use in general electronics such as business machines,

communication equipment, audio-visual equipment, household electrical appliances and

in these specifications, incorporation in actual machines, lifetime in actual use

and another quality shall be confirmed sufficiently by customers.

Customers are responsible for ensuring quality and to meet the specifications such as with

regard to the security / the performance to standards of safety / reliability of the finished product.

1. If a failed product is found, action shall be taken after consultation between both sides.

However, in cases where it is obvious that the relevant failed product is attributed to

1. All matters of this product's quality with regard to the customer are mentioned in these specifications,

11. Others

4. If this product is not returned within three weeks after this specification has been published,

it is judged that the contents have been accepted.

the matter with gentlemanlike discussion.

3. Please do not conduct any actions equal to reverse-engineering such as the disassembling or

the analysis of this product without CITIZEN's permission.

Please contact CITIZEN directly without disassembling in any way if a failure is found in this product.

In addition, if there is any discrepancy in the contents of these specifications, both sides shall handle

and any matters which are not mentioned in these specifications in items stated prior to receipt

CITIZEN ELECTRONICS, action will be limited to product replacement delivery.

2. When a failed product is returned, the failure phenomenon should be specified in

writing and attached.

CITIZEN ELECTRONICS will review the condition promptly and report the result to the customer.

shall lose efficacy.

2. When a question occurs about the contents of these specifications, please contact CITIZEN ELECTRONICS.

Ref.CE-P1097 04/11