CL-824-U1N_1 [CITIZEN]
LED lamp; LED灯
| 型号： | CL-824-U1N_1 |
| 厂家： | 
CITIZEN ELECTRONICS CO., LTD. |
| 描述： | LED lamp |
| 文件： | 总11页 (文件大小：306K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1/11
SPECIFICATIONS
1. Scope of Application
These specifications are applied to the chip type LED lamp , model CL-824-U1N-T
2. Part code
C L - 8 2 4 - U1 N - T
Series
824 : White LED for general lighting.
Watt Class
U1 : Under 1 watt package.
Lighting color
N : White Color
Shipping mode
Non-coded : Bulk
T : Taping (standard)
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
2/11
SPECIFICATIONS
3. Outline drawing
Unit: mm
Tolerance:±0.1mm
resin
substrate
polarity
solder terminal
4. Performance
( 1 ) Absolute Maximum Rating
Parameter
Symbol
Pd
Rating Value
Unit
mW
Power Dissipation
108
Forward Current
IF
30
mA
Forward Pulse Current
Reverse Voltage
IFP
VR
100 *
5
mA
V
*1
*2
Operating Temperature
Storage Temperature
Junction Temperature
TOP
TST
-30 ~ +85
-40 ~ +100
120
C
C
Tj Max
C
*1Forward Current : Duty£1/10 , Pulse Width£0.1msec
*2 D.C. Current : Tj = Tc + Rj-c x Pd
Pulse Current : Tj = Tc + Rj-c x Pw(Power Dissipation / one-Pulse) x duty
* Ts:Temperature of anode solder terminal
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
3/11
SPECIFICATIONS
( 2 ) Electro-optical Characteristics
( Tc=25C )
Unit
Symbol Condition MIN
TYP
3.2
MAX
3.5
Parameter
Forward Voltage
VF
IF=20mA
2.8
V
Reverse Current
IR
RJ-s
Iv
VR=5V
Junction-solder
-
-
100
μA
C/W
mcd
lm
Thermal resistance
-
1480
-
175
1980
(5.4)
-
-
-
Luminous Intensity*1
Luminous Flux
IF=20mA
IF=20mA
φV
General Color
Rendering Index
IF=20mA
Ra
-
65
-
-
*1 In accordance with NIST standard
Ranking (Condition : IF=20mA , Ta=25C)
0
0
Parameter
Symbol
Rank
Q
R
S
B
C
D
MIN
2.8
3.0
MAX
3.0
3.2
Unit
V
Forward Voltage
VF
3.2
3.5
1480
1681
2275
1681
2275
2472
Luminous Intensity
Iv
mcd
Chromaticity coordinates
( Condition : IF=20mA ,Tc=25C)
Color Rank
x
y
Color Rank
x
y
0.331
0.331
0.348
0.347
0.331
x
0.331
0.331
0.347
0.345
0.331
x
0.331
0.331
0.345
0.343
0.331
0.358
0.373
0.387
0.373
0.358
y
0.338
0.358
0.373
0.351
0.338
y
0.322
0.338
0.351
0.331
0.322
0.347
0.348
0.367
0.364
0.347
x
0.345
0.347
0.364
0.360
0.345
x
0.343
0.345
0.360
0.357
0.343
0.373
0.387
0.402
0.388
0.373
y
0.351
0.373
0.388
0.363
0.351
y
0.331
0.351
0.363
0.341
0.331
NR1
NR2
Color Rank
NR3
Color Rank
NR4
Color Rank
NR5
Color Rank
NR6
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
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
4/11
SPECIFICATIONS
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
0.31
NR2
NR1
NR3
NR4
NR6
NR5
0.34
0.32
0.33
0.35
0.36
0.37
x
Rank information
CUSTOMER:
TYPE: CL-824-U1N
P.NO:
e.g. B
B
NR1
N1
Q
Q
Lot No: XXXXXX
Q'ty: XXX
PASS
: Ranking by Luminous Intensity
: Ranking by Chromaticity coordinates
: Ranking by Forward Voltage
CITIZEN ELECTRONICS
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
5/11
5. Characteristics
Forward Current vs. Relative Luminous Intensity
Forward Current vs. Forward Voltage
If - Vf CharacteristicsꢀꢀTc=25C
If - Iv CharacteristicsꢀꢀTc=25C
160%
120%
100%
80%
60%
40%
20%
0%
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
If - Chromaticity Characteristics
Case Temperature vs. Chromaticity Coordinate
Tc - Chromaticity Characteristics
If=20mA
Tc=25C
0.020
0.020
⊿x
⊿y
⊿x
⊿y
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
0
20
40
60
80
100
0
10
20
30
40
If(mA）
Tc(C）
Case Temperature vs. Forward Voltage
Tc－VfꢀCharacteristicsꢀꢀIf=20mA
Case Temperature vs. Relative Luminous Intensity
Tc－φvꢀCharacteristicsꢀꢀIf=20mA
120%
120%
100%
80%
60%
40%
20%
0%
100%
80%
60%
40%
20%
0%
0
20
40
60
80
100
0
20
40
60
80
100
Tc(C)
Tc(C)
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
6/11
SPECIFICATIONS
Case Temperature vs. Allowable Forward Current
Spectrum
SpectrumꢀꢀIf=20mA
35
30
25
20
15
10
5
120%
100%
80%
60%
40%
20%
0%
0
0
50
100
150
350
450
550
650
750
850
Ta (C)
Wavelength (nm)
Directive Characteristic
-40° -30° -20° -10° 0° 10°
40°
20° 30°
1.0
0.8
0.6
0.4
0.2
0.0
50°
60°
-50°
-60°
70°
80°
-70°
-80°
-30° -20° -10°
1.0
10°
40°
-40°
0°
20° 30°
50°
-50°
0.8
0.6
0.4
0.2
0.0
60°
-60°
70°
80°
-70°
-80°
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
7/11
SPECIFICATIONS
6. Reliability
(1)Details of the tests
Test Item
Test Condition
Life Test in Continuous
Operation
25±3C, IF=20 mA , 1000+24/-12hours
-40+3/-5C, 1000+24/-12hours
100+5/-3C, 1000+24/-12hours
Low Temperature Storage Test
High Temperature Storage
Test
Moisture-proof Test
Thermal Shock Test
60 ±2C, 90 ±5%RH for 1000+24/-12hours
-40C ,30 minutes and 100C , 30 minutes,
100cycle
Recommended temperature profile (reflow soldering)
x 2, (2nd test must be started after the samples are
stabilized thermally.)
Solder Heat Resistance Test
(2)Judgment Criteria of Failure for Reliability Test
(Ta=25C)
Measuring Item
Forward Voltage
Reverse Current
Symbol Measuring Condition Judgment Criteria for Failure
IF=20mA
VR=5V
VF
IR
>U×1.2
>U×2
IF=20mA
Luminous Intensity
IV
<Sx0.7
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
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
8/11
SPECIFICATIONS
7. Taping Specifications (in accordance with JIS standard)
(1) Shape and Dimensions of Reel
(Unit: mm)
±0.8
±0.5
21
13
±0.5
2
Nam e.
Q ty
Lot No.
9 ±0.3
11.4 ±1.0
(2) Dimensions of Tape
(Unit: mm)
1.5± 00.1
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
Approved Checked Drawn
Symbol
CITILED
Name
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
9/11
SPECIFICATIONS
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.
Alum inu m envelop
Reel
Desiccant
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 ~ 30 C
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.
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
10/11
SPECIFICATIONS
9. Precautions
9-1. Soldering
(1) Lead free solderin
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
°C
°C
4
/sec. M ax
260
M ax
3
. M ax
sec
°C
4
/sec. M ax
160
220 °C
~
°C
180
~
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.
or 30C or less × 3 minutes 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.
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
11/11
SPECIFICATIONS
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>
Unit : mm
The above dimensions are not the one which guarantee the performance of mountability.
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
1) This product complies with RoHS directives.
2) When this product is secondarily fabricated such as change in shape,
it is not included in our warranty.
3) The agreement of formal product specifications is required prior to mass production.
Approved Checked Drawn
Symbol
Name
CITILED
CL-824-U1N
Drawing No
Issue of first edition
Description Appro.
2009/3/3
Date
Mark
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P422 03/09 R1(0309)
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