CL-824-U1D-T_11 [CITIZEN]
LED lamp; LED灯
| 型号： | CL-824-U1D-T_11 |
| 厂家： | 
CITIZEN ELECTRONICS CO., LTD. |
| 描述： | LED lamp |
| 文件： | 总12页 (文件大小：346K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1/12
DATA SHEET
1. Scope of Application
These specifications are applied to the chip type LED lamp , model CL-824-U1D-T.
2. Part code
C L - 8 2 4 - U 1 D - T
Series
824 : White LED for general lighting.
Watt class
U1 : Under 1 watt package.
Lighting color
D : Correlated Color Temperature 6300(K)
Shipping mode
Non-coded : Bulk
T : Taping (standard)
CITILED
CL-824-U1D
Symbol
Name
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
2/12
DATA SHEET
3. Outline drawing
Unit : mm
Tolerance : ±0.1
Solder terminal
Resin
Substrate
Polarity
4. Performance
( 1 ) Absolute Maximum Rating
Parameter
Symbol
PD
Raiting Value
Unit
105
30
mW
mA
Power Dissipation
Forward Current
IF
IFP
100
mA *1
Forward Pulse Current
Reverse Voltage
VR
5
V
C
C
TOP
TST
-30 ～ +85
-40 ～ +100
120
Operating Temperature
Storage Temperature
Junction Temperature
Tj Max
C
*2
*1 Forward 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
ꢀꢀ*Ts : Temperature of solder terminal(Anode)
CITILED
Symbol
Name
CL-824-U1D
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
3/12
DATA SHEET
( 2 ) Electro-optical Characteristics
Tｓ=25C
Unit
V
Parameter
Symbol Condition
Min.
2.8
-
-
Typ.
3.2
-
175
2050
(5.7)
70
Max.
3.5
100
IF=20mA
VR=5V
Junction-solder
IF=20mA
IF=20mA
IF=20mA
Forward Voltage
Reverse Current
Thermal Resistance
VF
IR
μA
Rj-s*2
Iv
-
-
-
-
C/W
mcd
lm
ꢀLuminous Intensity*1
Luminous Flux
1420
φV
Ra
-
-
General Color Rendering Index
-
*1 In accordance with NIST standard
*2 Thermal Resistance : Junction - Solder terminal (Anode)
Ranking (Condition : IF=20mA , Ts=25C)
0
0
Parameter
Symbol
VF
Rank
Q
Min.
2.8
Max.
3.0
Unit
Forward Voltage
V
3.0
3.2
R
3.2
3.5
S
1420
1611
B
Luminous Intensity
Iv
mcd
C
D
1611
2179
2179
2947
Chromaticity coordinates ( Condition : IF=20mA ,Ts=25C)
Color Rank
Color Rank
x
y
x
y
0.317
0.317
0.331
0.331
0.317
x
0.327
0.331
0.353
0.340
0.327
y
0.319
0.317
0.331
0.331
0.319
0.311
0.327
0.340
0.322
0.311
Dc
De
Color Rank
Dd
0.310
0.307
0.317
0.319
0.302
0.316
0.331
0.311
*1 The tolerance of measurement at our tester is VF±3% , φv±10% , Chromaticity(x,y)±0.01.
*2 For handling ,please apply CMOS LSI or equivalent any electrostatic effect.
Measurement Conditions
1) Chip is mounted on board( size 100mm×40mm)
2) Board material is FR-4, covered with green color resist and thickness of copper is 18μm.
CITILED
CL-824-U1D
Symbol
Name
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
4/12
DATA SHEET
x, y Chromaticity
0.36
0.35
0.34
0.33
0.32
0.31
0.30
0.29
Dc
De
Dd
0.30
0.31
0.32
x
0.33
0.34
Rank information
ꢀCUSTOMER:
ꢀTYPE: CL-824-U1D
ꢀP.NO:
e.g. B Dc Q
e.g. B Dc Q
ꢀLot No: XXXXXX
ꢀQ'ty: XXX
PASS
: Ranking by Luminous Intensity
: Ranking by Chromaticity coordinates
: Ranking by Forward Voltage
ꢀꢀꢀCITIZEN ELECTRONICS
CITILED
Symbol
Name
CL-824-U1D
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
5/12
DATA SHEET
5. Characteristics
・Forward Current vs. Forward Voltage
・Forward Current vs. Relative Luminous Intensity
Ts=25C
Ts=25C
160%
3.5
3.4
3.3
3.2
3.1
3.0
2.9
2.8
140%
120%
100%
80%
60%
40%
20%
0%
0
10
20
IF [mA]
30
40
0
10
20
IF [mA]
30
40
・Forward Current vs. Chromaticity Coordinate
・Solder Temperature vs. Chromaticity Coordinate
Ts=25C
0.020
IF=20mA
0.020
⊿x
⊿y
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
⊿x
⊿y
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
0
10
20
30
40
0
20
40
60
80
100
IF [mA]
Ts [C]
・Solder Temperature vs. Forward Voltage
IF=20mA
・Solder Temperature vs. Relative Luminous Intensity
IF=20mA
120%
3.5
3.4
3.3
3.2
3.1
3.0
2.9
2.8
100%
80%
60%
40%
20%
0%
0
20
40
Ts [C]
60
80
100
0
20
40
Ts [C]
60
80
100
CITILED
Symbol
Name
CL-824-U1D
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
6/12
DATA SHEET
・Solder Temperature vs. Allowable Forward Current
・Spectrum
IF=20mA, Ts=25C
35
30
25
20
15
10
5
120%
100%
80%
60%
40%
20%
0%
0
0
25
50
75
100 125 150
350
450
550
650
750
850
Ts [C]
λ [nm]
・Directive Characteristic
IF=20mAꢀTs=25C
θ= 0
-30° -20° -10°
1.0
10°
40°
-40°
0°
20° 30°
θ
50°
60°
-50°
0.8
0.6
0.4
0.2
0.0
-60°
-70°
-80°
70°
80°
IF=20mAꢀTs=25C
40°
-40° -30° -20° -10° 0° 10°
1.0
20° 30°
θ= 0
50°
60°
-50°
-60°
0.8
0.6
0.4
0.2
0.0
θ
70°
80°
-70°
-80°
*Measurement condition (Directive characteristic)
LED chip is mounted on black color PCB.
CITILED
Symbol
Name
CL-824-U1D
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
7/12
DATA SHEET
6. Reliability
(1) Details of the tests
Test Item
Test Condition
ꢀTa=-30C, IF=20mA , 1000 hours(with Al-fin)
ꢀTa=25C, IF=20mA , 1000 hours(with Al-fin)
ꢀTa=85C, IF=20mA , 1000 hours(with Al-fin)
Continuous Operation Test
Low Temperature Storage Test ꢀTa=-40C , 1000 hours
High Temperature Storage Test ꢀTa=100C, 1000 hours
ꢀTa=60C, 90%RH, 1000 hours
Moisture-proof Test
Thermal Shock Test
ꢀTa=-40C 30minutes～100C 30minuets, 100cycle
ꢀRecommended temperature profile (reflow soldering)ꢀ× 2,
Solder Heat Resistance Test
ꢀ (2nd test must be started after the samples areꢀstabilized thermally.)
(2) Judgment Criteria of Failure for Reliability Test
Ta=25C
Symbol Measuring Condition Judgment Criteria for Failure
Measuring Item
Forward Voltage
Reverse Current
Luminous Intensity
IF=20mA
VR=5V
VF
IR
> U×1.2
> U×2.0
< S×0.7
IF=20mA
IV
U defines the upper limit of the specified characteristics. S defines the initial value.
* 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.
CITILED
Symbol
Name
CL-824-U1D
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
8/12
DATA SHEET
7. Taping Specifications (in accordance with JIS standard)
(1) Shape and Dimensions of Reel
(Unit: mm)
21 ±0.8
13 ±0.5
2 ±0.5
Name.
Qty
Lot No.
9 ±0.3
11.4 ±1.0
(2) Dimensions of Tape
(Unit: mm)
0.1
0
1.5
±
0.5±00.1
Polarity
2 0.05
±
0.3 0.05
±
(1.0)
(1.2)
4 0.1
±
4 0.1
±
Progressivedirection
(3) Configuration of Tape
(END)
(START)
more than 40mm Mounted with CITILED
Unloaded tape
Leading part more than 400mm
(4) Quantity: 2500pcs/reel
CITILED
CL-824-U1D
Symbol
Name
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
9/12
DATA SHEET
8. Packing Specifications
8-1. Moisture-proof Packing
To prevent moisture absorption during transportation and storage, reels are packed in
aluminum envelopes which contain a desiccant with a humidity indicator.
A lum inum envelop
Reel
D esiccant
Polyester Zip fastener
Label
8-2. Storage
To prevent moisture absorption, it is strongly recommended that reels (in bulk or
taped) should be stored in the dry box (or the desiccator) with a desiccant as the
appropriate storage place. If not, the following is recommended.
Temperature :
Humidity :
5~30C
60%RH max.
The devices should be mounted as soon as possible after unpacking. If you store the
unpacked reels, please store them in the dry box or seal them into the envelop again.
MSL 1 (IPC/JEDEC J-STD-020C)
CITILED
CL-824-U1D
Symbol
Name
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
10/12
DATA SHEET
9. Precautions
9-1. Soldering
(1) Lead free soldering
ꢀ1) Following soldering paste is recommended
Melting temperature : 216 ~ 220C.
Composition : Sn 3.5Ag 0.75Cu
ꢀ2) The temperature profile at the top surface of the parts is recommended as shown
below.
ꢀ3) It is requested that products should be handled after their temperature has dropped
down to the normal room temperature
4 °C/sec. M ax
260 °C M ax
. M ax
3
sec
4 °C/sec. M ax
220 °C
160 ~ 180 °C
60 ~ 70sec
140sec
Tim e
9-2. Washing
(1) When washing after soldering is needed, following conditions are requested.
ꢀa) Washing solvent: Pure Water
ꢀb) Temperature, time: 50C or less × 30 seconds max.
ꢀc) Ultrasonic washing: 300W or less
9-3. Other directions
(1) It is requested to avoid any stress added to the resin portion while it is heated.
(2) It is requested to avoid any friction by sharp metal nail etc. to the resin portion.
CITILED
CL-824-U1D
Symbol
Name
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
11/12
DATA SHEET
10. Designing precautions
1. The current limiting resistor should be placed in the circuit so that is driven within its
rating. Also avoid reverse voltage (over-current) applied instantaneously when ON or OFF.
2. When pulse driving current is applied, average current consumption should be within the
rating. Also avoid reverse voltage applied when put off.
3. Recommended soldering pattern
< For reflow soldering >
Polarity
Unit : mm
ꢀThe above dimensions are not the one which guarantee the performance of mount ability.
ꢀThe use of the above pattern is recommended to use after deep study at your site.
4. When assembling the circuit board into the finished products, care must be taken to avoid
the component parts from touching other parts.
5. When using multiple LEDs, it is required to connect a current limiting resistor on
each path which the current flows to the LEDs.
ꢀꢀ(ex-1) ꢀꢀ ꢀ ꢀ
(ex-2) ꢀ
ꢀꢀ ꢀꢀ
(ex-3)
R
R
R
R
R
R
R
6. Other
This product complies with RoHS directives.
ꢀꢀ
CITILED
CL-824-U1D
Symbol
Name
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
12/12
DATA SHEET
11. 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 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.
CITILED
Symbol
Name
CL-824-U1D
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P919 10/10
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