C L - L 1 0 2

1/9
SPECIFICATIONS
1. Scope of Application
These specifications are applied to the chip type LED lamp , model CL-L102-C3WW
2. Part code
C L - L 1 0 2 - C 3 WW
Series
L102 : White power LED for general lighting.
Watt Class
C3 : 3 watt package.
Lighting color
WW : White (CCT around 3500K)
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-119-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
2/9
SPECIFICATIONS
3. Outline drawing
Anode mark
Anode
Cathode
Board
Tc measuring-point(Board side)
Unit : mm
Tolerances unless otherwise specified : 0.3
4. Performance
( 1 ) Absolute Maximum Rating
Parameter
Symbol
Power Dissipation
Pd
Forward Current
IF
Rating Value
6
500
Unit
W
mA
Forward Pulse Current
IFP
800
mA
Reverse Voltage
VR
15
V
Operating Temperature
TOP
-20 ～ +85
℃
Storage Temperature
TST
-30 ～ +100
℃
*1
120
Junction Temperature
Tj Max
℃
*2
*1Forward Current : Duty<=1/10 , Pulse Width<=10msec
*2 D.C. Current : Tj = Tc + Rj-c * Pd
Pulse Current : Tj = Tc + Rj-c * Pw(Power Dissipation / one-Pulse) * duty
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-219-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
3/9
SPECIFICATIONS
( 2 ) Electro-optical Characteristics
Parameter
Symbol Condition
IF=350mA
VF
Forward Voltage
VR=15V
IR
Reverse Current
Thermal resistance Rj-c Junction-case
IF=350mA
Luminous Flux
Φv
Min
9.0
170
Typ
10.4
6.0
203
Max
12.0
100
-
Chromaticity coordinates ( Condition : IF=350mA ,Tc=25℃ )
Color Rank
x
y
Color Rank
0.397
0.405
0.404
0.427
WWR1
WWR2
0.422
0.436
0.413
0.412
0.397
0.405
Color Rank
x
y
Color Rank
0.390
0.383
0.397
0.405
WWR3
WWR4
0.413
0.412
0.405
0.390
0.39
0.383
Color Rank
x
y
Color Rank
0.386
0.370
0.390
0.383
WWR5
WWR6
0.405
0.390
0.400
0.377
0.386
0.37
0.46
x
0.413
0.422
0.445
0.433
0.413
x
0.405
0.413
0.433
0.423
0.405
x
0.400
0.405
0.423
0.417
0.4
( Tc=25℃ )
Unit
V
μA
℃/W
lm
y
y
y
0.412
0.436
0.448
0.421
0.412
0.390
0.412
0.421
0.399
0.39
0.377
0.390
0.399
0.386
0.377
0.45
0.44
0.43
WWR2
y
0.42
WWR1
0.41
WWR4
0.40
WWR3
0.39
WWR6
WWR5
0.38
0.37
0.36
0.36
0.37
0.38
0.39
0.40
0.41
x
0.42
0.43
0.44
0.45
0.46
Note 1) The tolerance of measurement at our tester is VF±3% , φv±10% , Chromaticity(x,y)±0.01.
Note 2) For handling ,please apply CMOS LSI or equivalent any electrostatic effect.
Approved Checked Drawn
T.Fuwa
K.Fukasawa K.Funakubo
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-319-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
4/9
SPECIFICATIONS
5. Characteristics
◆Forward Current vs. Relative Luminous Flux ◆Forward Current vs. Forward Voltage
12.0
140%
11.5
120%
11.0
VF[V]
[a.u]
100%
80%
60%
10.5
10.0
9.5
40%
9.0
20%
8.5
8.0
100
0%
0
100
200
300
400
500
600
200
300
400
500
600
IF[mA]
IF[mA]
◆Forward Current vs. Chromaticity Coordinate ◆Case Temperature vs. Chromaticity Coordinate
0.020
0.010
⊿ｘ
0.015
⊿ｘ
⊿ｙ
0.005
⊿ｙ
0.000
0.005
⊿ｘ ,⊿ y
⊿ｘ ,⊿ y
0.010
0.000
-0.005
-0.005
-0.010
-0.010
-0.015
-0.015
-0.020
100
-0.020
200
300
400
500
600
0
20
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
New implementation
Date
Description Appro.
60
80
100
120
Tc [℃]
IF[mA]
2007.12.25
40
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-419-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
5/9
SPECIFICATIONS
◆Case Temperature vs. Forward Voltage
◆Case Temperature vs. Relative Luminous Flux
12.0
120%
11.5
100%
80%
10.5
[a.u]
VF[V]
11.0
10.0
9.5
60%
40%
9.0
20%
8.5
0%
8.0
0
20
40
60
80
100
0
120
20
40
Tc [℃]
◆Case Temperature vs. Allowable Forward Current
80
100
120
◆Spectrum
600
110%
500
90%
400
70%
100%
80%
[au.]
AllowableForwardCurrent [mA]
60
Tc [℃]
300
300
60%
50%
40%
30%
200
20%
10%
100
0%
84
0
-20
0
20
40
60
80
380
100
480
580
680
780
λd　[nm]
120
Tc[℃]
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-519-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
6/9
SPECIFICATIONS
6. Reliability
(1) Details of the tests
Test Item
Test Condition
Ta=-20°C, IF=350 mA (Tj=20°C)× 1000 hours(with Al-fin)
Ta=60°C, IF=350 mA (Tj=100°C)×1000 hours(with Al-fin)
Continuous Operation Test
Ta=80°C, IF=350 mA (Tj=120°C)×1000 hours(with Al-fin)
Low Temperature Storage Test
-30 °C × 1000 hours
High Temperature Storage Test
100 °C × 1000 hours
Moisture-proof Test
60 °C, 90 %RH for 1000 hours
Thermal Shock Test
-30°C × 30 minutes – 100°C × 30 minutes, 100- cycle
(2) Judgment Criteria of Failure for Reliability Test
(Tc=25°C)
Measuring Item
Symbol Measuring Condition Judgment Criteria for Failure
Forward Voltage VF
IF=350mA
> U × 1.1
Total Luminous Flux
fV
IF=350mA
< S × 0.7
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
returned to the normal ambient conditions after the completion of each test.
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-619-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
7/9
SPECIFICATIONS
7. Packing Specifications
(1) Primary packing
An empty tray is placed on top of a four-tier tray which contain 50 pieces each. The set of five
trays is banded together by wrapping two rubber bands around it and then sealed in a plastic bag.
(Smallest packing unit: 200 pieces)
An indication label which specifies product name, quantity, lot number and shipment date is
attached to the outside of the plastic bag.
Tray (Dimensions: 310 × 200 × 11mm / Materials: Electrically conductive PS)
(2) Second packing
A set of five trays is placed in a box of up to five sets. (Dimensions of box: 315mm×215mm×213mm,
maximum of 1000 pieces per box) The same indication label used for the primary packing is
attached to the box. If needed, a card board box is also used for shipment.
< Packing figure >
Product 50pcs/tray
plastic bag
indication label
indication
box
Example of
indication
label
CL-L102-C3WW・・①
＊＊＊　・・・ ②
73D001 ・・・ ③
200　・・・ ④
1. TYPE
e.g. CL-L102-C3WW
2. P.No. (Cutomer's P/N)
e.g. xxx
3. Lot No.
e.g. 73D001
- First letter: Last digit of the year　e.g. 7→year 2007
- Second letter: Production month　e.g. 3→March
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
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-719-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
8/9
SPECIFICATIONS
Precautions
1. Avoid the application of any stress to the lens portion.
2. Avoid any contact by a sharp metal nail or other materials with the lens portion.
Lens portion (Shaded area)
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.
As the connection status could vary depending on materials of outer heat sink,
please check thoroughly.
Recommended torque:0.6~0.8Nm
4. A heat radiating grease should be applied to the whole rear surface so that this product
can dissipate heat as a whole. This product could be bent during the clamping operation
if heat grease in sheet form is used. For this reason, it is recommended that grease
in paste form is used.
5. Handling of static electricity
- 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.
- As for damages due to static electricity, please check them by lighting inspection.
CE's lighting inspection criterion
Condition
Judgmental criterion
IF=1mA or less No-lighting should not exist.
6. Please be aware that this product should not come into contact with any other parts
in assembled status.
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-819-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08
9/9
SPECIFICATIONS
Precautions (continued)
7.Drive circuit
- A constant current circuit is recommended as a drive circuit.
And when two or more LED packages are connected, the series connection
between each package is recommended.
- Please design a circuit that prevents any reverse voltage (excess current) from being
applied to this product instentaneously when the circuit is ON or OFF.
8. Heat generation
- 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.
Please ensure that heat generation is not in excess of the absolute maximum rating.
(Refer to 4-1 Performance)
- 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).
9. Recommended soldering
- Soldering operation should be performed within 3.5 seconds per land using a soldering iron
of 40W or lower. The temperature of a soldering iron should be adjusted 350C or lower.
- No external force is applied to sealing resin during soldering operation.
- Please do not handle a product until it returns to a normal temperature.
Note: This product is not adaptable to reflow process.
10. Other
- This product complies with RoHs directives.
- This product is intended for the application in general electronic devices (such as
office automation equipment, communication devices, audio-video equipment,
home electrical appliances, measurementhardware and others).
In cases where this product is used for the applications that requires high reliability or
could directly affect human life or health due to failure or malfunction (aerospace hardware,
medical equipment, atomic control equipment and others), please consult with our sales
representatives beforehand.
- Our warranty does not cover situations where this product undergoes secondary
fabrication such as changes in shape.
-An agreement of formal product specifications is required prior to mass production.
- The specifications and appearance of this product are subject to change without advanced notice.
Approved Checked Drawn
K.Fukasawa K.Funakubo
T.Fuwa
Dec.25.'07 Dec.25.'07 Dec.25.'07
Mark
2007.12.25
New implementation
Date
Description Appro.
Symbol
Name
CL-L102-C3WW
Drawing No
A96E-919-01
CITIZEN ELECTRONICS CO.,LTD.
Ref. CE-P238 03/08