Technical Document
LED Specification
EC/Opto Group
GW5BTF27K00 LED
for Lighting Applications
Product Specification
April 2010
“Miniature Zenigata” 6.7 W Module:
High-output, 2700 K LED Module (355 lm)
High Color Rendering (85 CRI)
suited for lighting applications
Spec No.
Issue
DG-099008A
16-Apr-10
52'%+(+%#6+105
Product Type
Light Emitting Diode Module
Model No.
GW5BTF27K00
㶎These specifications contain 14 pages including the cover and appendix.
If you have any objections, please contact us before issuing purchasing order.
CUSTOMERS ACCEPTANCE
DATE:
BY:
PRESENTED
BY:
M.Katoh
Dept. General Manager
REVIEWED BY:
PREPARED BY:
Development Department㸈
System Device Division㸉
Electronic Components And Devices Group
SHARP CORPORATION
Model No.
GW5BTF27K00
䃂 Handle this document carefully for it contains material protected by international
copyright law. Any reproduction, full or in part, of this material is prohibited
without the express written permission of the company.
䃂 When using the products covered herein, please observe the conditions written herein
and the precautions outlined in the following paragraphs. In no event shall the
company be liable for any damages resulting form failure to strictly adhere to these
conditions and precautions.
(1) Please do verify the validity of this part after assembling it in customer’s products, when customer
wants to make catalogue and instruction manual based on the specification sheet of this part.
(2) The products covered herein are designed and manufactured for the following
application areas. When using the products covered herein for the equipment
listed in paragraph (3), even for the following application areas, be sure
to observe the precautions given in Paragraph (3). Never use the products
for the equipment listed in Paragraph (4).
㨯Office electronics
㨯Instrumentation and measuring equipment
㨯Machine tools
㨯Audiovisual equipment
㨯Home appliances
㨯Communication equipment other than for trunk lines
(3) These contemplating using the products covered herein for the following
equipment which demands high reliability, should first contact a sales
representative of the company and then accept responsibility for incorporating
into the design fail-safe operation, redundancy, and other appropriate
measures for ensuring reliability and safety of the equipment and the overall system.
㨯Control and safety devices for airplanes, trains, automobiles, and other
transportation equipment
㨯Mainframe computers
㨯traffic control systems
㨯Gas leak detectors and automatic cutoff devices
㨯Rescue and security equipment
㨯Other safety devices and safety equipment, etc.
(4) Do not use the products covered herein for the following equipment which
demands extremely high performance in terms of functionality, reliability, or accuracy.
㨯Aerospace equipment
㨯Communications equipment for trunk lines
㨯Control equipment for the nuclear power industry
㨯Medical equipment related to life support, etc.
(5) please direct all queries and comments regarding the interpretation of the
above four Paragraphs to a sales representative of the company.
䃂 Please direct all queries regarding the products covered herein to a sales
representative of the company.
DG-099008A
Model No.
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GW5BTF27K00
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GW5BTF27K00 specifications
1. Application
These specifications apply to the light emitting diode module Model No. GW5BTF27K00.
[ High color rendering Bulb Color (from InGaN Blue LED chip + Phosphor) LED module ]
Main application : Lighting
2. External dimensions and equivalent circuit -------------------------------- Refer to Page 2.
3. Ratings and characteristics --------------------------------------------------- Refer to Page 3 - 5.
3-1. Absolute maximum ratings
3-2. Electro-optical characteristics
3-3. Derating curve
3-4. Characteristics diagram (TYP.)
4. Reliability ---------------------------------------------------------------------- Refer to Page 6.
4-1. Test items and test conditions
4-2. Failure criteria
5. Quality level ------------------------------------------------------------------- Refer to Page 7.
5-1. Applied standard
5-2. Sampling inspection
5-3. Inspection items and defect criteria
6. Supplements------------------------------------------------------------------- Refer to Page 8 - 9.
6-1. Chromaticity rank table
6-2. Packing
6-3. Label
6-4. Indication printed on product
7. Precautions -------------------------------------------------------------------- Refer to Page 10 - 12.
DG-099008A
Model No.
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GW5BTF27K00
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2. External dimensions and equivalent circuit
15.0 + 0.50 / - 0.10䇭㽲
Unit = mm
( 12.0 )
( 8.9 )
Top view
( 7.9 )
( 6.8 )
12.0
+ 0.50 / - 0.10
㽳
Side view
1.0
( 1.6 )
± 0.1
(Note) Values inside parentheses are reference values.
External dimension of ceramic substrate is the indication of maximum length at each side.
Equivalent circuit
㪂㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅㩷㫋㪼㫉㫄㫀㫅㪸㫃
㪄㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅㩷㫋㪼㫉㫄㫀㫅㪸㫃
(Note) 3 series ×䇭15 parallel = 45 pcs of LEDs
Unit
Material
Drawing No.
mm
Substrate : Alumina Ceramic
52109007
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GW5BTF27K00
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3. Ratings and characteristics
3-1. Absolute maximum ratings
Item
Symbol
Rating
Unit
Power Dissipation *1,4
P
8.0
W
IF
700
mA
Forward Current *1,4
VR
-15
V
Reverse Voltage *2,4
T
- 30 䌾 + 90
㷄
Operating Temperature *3
opr
Tstg
- 40 䌾 + 100
㷄
Storage Temperature
*1 Power dissipation and forward current are the value when the module temperature
is set lower than the rating by using an adequate heat sink.
*2 Voltage resistible at initial connection error
(Not dealing with the possibility of always-on reverse voltage.)
*3 Case temperature Tc (Refer to measuring point for case temperature in the next page.)
Refer to "Derating curve" in the next page as for operating current.
*4 Tc = 25 㷄
3-2. Electro-optical characteristics
Item
Forward Voltage *5
Luminous Flux *6
Chromaticity Coordinates *7
Color Temperature
General Color Rendering Index
*8
Symbol
VF
x
y
Ra
Condition
IF = 640 mA
IF = 640 mA
IF = 640 mA
IF = 640 mA
IF = 640 mA
MIN.
9.0
275
(2600)
81
TYP.
(10.2)
(355)
(0.464)
(0.418)
(2700)
(85)
MAX.
11.5
(2800)
-
(Tc = 25 㷄)
Unit
V
lm
K
-
(Note) Values inside parentheses are shown for reference purpose only.
*5 (After 20 ms drive, Measurement tolerance: ± 3 %)
*6 Monitored by Sharp's 8 inch integrating sphere and Otsuka electronics MCPD-LE3400
(After 20 ms drive, Measurement tolerance: ± 20 %)
*7 Monitored by Sharp's 8 inch integrating sphere and Otsuka electronics MCPD-LE3400
(After 20 ms drive, Measurement tolerance: ± 0.01)
*8 Monitored by Sharp's 8 inch integrating sphere and Otsuka electronics MCPD-LE3400
(After 20 ms drive, Measurement tolerance: ± 4)
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3-3. Derating curve
Forward Current I F [mA]
Forward Current Derating Curve
800
700
600
500
400
300
200
100
0
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
100
Case Temperature T c [㷄]
(Note) To keep the case temperature lower than the rating, enough heat-radiation performance needs to
be secured by using an adequate heat sink.
䋨Measuring point for case temperature䋩
measuring point
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3-4. Characteristics diagram (TYP.)
Forward Voltage vs. Forward Current
Forward Current vs. Relative Luminous Flux
Tc = 25͠
Tc = 25͠
800
700
100
Forward Current IF [mA]
Relative Luminous Flux [%]
120
80
60
40
20
600
500
400
300
200
100
0
0
0
100 200 300 400 500 600 700 800
7
8
Forward Current IF [mA]
9
10
Case Temperature vs. Relative Luminous Flux
Case Temperature vs. Forward Voltage
IF = 640 mA
IF = 640 mA
120
12.0
100
Forward Voltage VF [V]
Relative Luminous Flux [%]
11
Forward Voltage VF [V]
80
60
40
11.0
10.0
9.0
20
8.0
0
0
30
60
0
90
Case Temperature Tc [㷄]
30
60
90
Case Temperature Tc [㷄]
Case Temperature vs. Color Temperature
Chromaticity Coordinate vs. Case Temperature
IF = 640 mA
IF = 640 mA
0.430
2900
y
0.420
0㷄
25㷄
0.415
60㷄
0.410
90㷄
Color temperature䇭[K]
0.425
2800
2700
2600
0.405
0.400
0.450 0.455 0.460 0.465 0.470 0.475 0.480
x
2500
0
30
60
Case temperature䇭Tc [㷄]
(Note) Characteristics data shown here are for reference purpose only. (Not guaranteed data)
90
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4. Reliability
ޓޓThe reliability of products shall be satisfied with items listed below.
4-1. Test items and test conditions
No.
Test item
1
2
Temperature Cycle
6
Temperature Humidity
Storage
High Temperature
Storage
Low Temperature
Storage
Steady State Operating
Life
Shock
7
Vibration
3
4
5
4-2. Failure criteria
No.
Parameter
1
Forward Voltage
2
Luminous Flux
Confidence level: 90 %
Samples Defective LTPD
n
C
(%)
Test conditions
- 40 㷄(30 min) 䌾 + 100 㷄(30 min), 100 cycles
11
0
20
11
0
20
11
0
20
11
0
20
11
0
20
5
0
50
5
0
50
Tstg = + 60 㷄, RH = 90 %, Time = 1000 h
Tstg = + 100㷄, Time = 1000 h
Tstg = - 40 㷄, Time = 1000 h
Tc = 60 㷄, IF = 700 mA, Time = 1000 h
Acceleration: 15000 m/s2, Pulse width: 0.5 ms
Direction: 3 directions (X, Y and Z)
3 trials in each direction
Frequency: 100 to 2000 Hz for 4 minutes per trial
2
Acceleration: 200 m/s
Direction: 3 directions (X, Y and Z)
4 trials in each direction
Symbol
VF
(Note) U.S.L. stands for Upper Specification Limit.
Failure criteria
VF 䋾 U.S.L × 1.1
䋼Initial value × 0.7
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GW5BTF27K00
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5. Quality level
5-1. Applied standard
ISO2859-1
5-2. Sampling inspection
A single normal sampling plan, level S-4.
5-3. Inspection items and defect criteria
No.
Item
No light emitting
1 No radiation
2
3
4
Electro-optical
characteristics
External
dimensions
Appearance
Defect criteria
Classification
AQL
Major
defect
0.1%
Minor
defect
0.4%
Not conforming to the specification
(Forward voltage, Luminous flux and Chromaticity)
Not conforming to the specified dimensions
(External dimensions of 㽲 and 㽳 shown in Page 2)
Nonconformity observed in product appearance is determined
as defective only when electro-optical characteristics is affected by.
䂓Foreign material, scratch, or bubble at emitting area: 0.8 mm
䂓Fiber generation at emitting area: 0.2 mm in width and 2.5 mm in length
䂓Foreign material at connection terminal: 0.8 mm
䂓Substrate burr on edge: Over dimension tolerance
(Note) Products with removable foreign material attached on is not determined to be defective.
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6. Supplements
6-1. Chromaticity rank table
x
y
䋨IF = 640 mA, T c = 25 㷄䋩
Chromaticity coordinates
Point 1 Point 2 Point 3 Point 4
0.4606 0.4526 0.4669 0.4756
0.4250 0.4100 0.4100 0.4250
x
y
x
y
Chromaticity coordinates
Point 1 Point 2 Point 3 Point 4
0.4606 0.4526 0.4595 0.4679
0.4250 0.4100 0.4100 0.4250
0.4679 0.4595 0.4669 0.4756
0.4250 0.4100 0.4100 0.4250
Range
Rank
1
2
(Tolerance: x,y ± 0.01䋩
Chromaticity Diagram
0.440
y
0.430
0.420
1
2
0.410
2800K
0.400
0.440
0.450
2700K
0.460
x
2600K
0.470
0.480
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6-2. Packing
䂓 One tray composed of 80 pieces
䂓 5 trays (400 piecies) and one upper lid-tray in one moisture-proof bag
䂓 2 bags (800 pieces) in one carton
䂓 Dimensions of outer carton: 235 × 220 × 90 mm (Reference value)
(Note 1) There are cases of one carton composed of one bag. (400 pieces)
(Note 2) State of packing is subject to change.
䋼Outer carton䋾
㧨One bag㧪
400 pieces × 2 bags = 800 pieces
㧨One tray㧪
ޓ80 pieces × 5 trays = 400 pieces
10 × 8 䋽 80 pieces
OO
6-3. Label
Following label is attached on moisture-proof bags.
OO
1) Lot No. indication
㧡㧜㧜㧟㧳㧜㧝㧜㧜㧝㧭
㽲
SHIPMENT TABLE
2#460Q
)9$6(-
Model number
Quantity and rank
Lot No.
EIAJ C-3 Bar code
Production country
)9$6(-/
4#0-
)#
37#06+6;
.160Q
5*#42
%14214#6+10
/#&'+02*+.+22+0'5
4%
5*#42.#$'.
㽳 㽴 㽵
㽶
㽷
㽸
㽲 Production plant code
㽳 Shipping year㧔Year last digit㧕
㽴 Shipping month 㧔1㨪9 or O, N, D㧕
㽵 Fixed code G
㽶 Shipping date㧔01㨪31㧕
㽷 Serial No.
㽸 Fixed code A
6-4. Indication printed on product
ޓModel No. and control No. are indicated on substrate surface.
Model No.
Model No.
Abbreviated Model No. " 5BTF27K00 " is indicated.
Control No.
Indicated as follows;
㧹㧝㧜㧯㧜㧝㧙
㽲
㽳
㽴
㽵
㽶
Ԙ Production plant code (to be indicated alphabetically)
ԙ Year of production (the last two figures of the year)
Ԛ Month of production
(ޓto be indicated alphabetically with January corresponding to A)
ԛ Date of production (01㨪31)
Ԝ Rank: Chromaticity rank is indicated as follows;
Rank 䋱 㸢 䋱
Control No.
DG-099008A
Model No.
Page
GW5BTF27K00
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7. Precautions
㽲 Storage conditions
Please follow the conditions below.
Before opened: Temperature 5 㨪 30 ͠, Relative humidity less than 60 %.
(Before opened LED should be used within a year)
After opened: Temperature 5 㨪 30 ͠, Relative humidity less than 60 %.
(Please apply soldering within 1 week)
䊶After opened LED should be kept in an aluminum moisture proof bag with a moisture
absorbent material (silica gel).
Avoid exposing to air with corrosive gas.
If exposed, electrode surface would be damaged, which may affect soldering.
㽳 Usage conditions
This product is not designed for the use under any of the following conditions.
Please confirm performance and reliability well enough if you use under any of the following conditions;
In a place with a lot of moisture, dew condensation, briny air, and corrosive gas.
(Cl, H 2S, NH3, SO2, NOX, etc.)
Under the direct sunlight, outdoor exposure, and in a dusty place.
In water, oil, medical fluid, and organic solvent.
㽴 Heat radiation
If forward current (I F) is applied to single-state module at any current, there is a risk of damaging LED
or emitting smoke.
Equip with specified heat radiator, and avoid heat stuffed inside the module.
㽵 Installation
Material of board is alumina ceramic. If installed inappropriately, trouble of no radiation may occur due to
board crack or overheat. Please take particular notice for installation.
Refer to the following cautions on installation.
Apply thermolysis adhesive, adhesive sheet or peculiar connector when mounted on heat radiator.
In case of applying adhesive or adhesive sheet only, check the effectiveness and reliability before fixing.
If LED comes off from heat radiator, unusual temperature rise entails hazardous phenomena including
device deterioration, coming off of solder at leads, and emitting smoke.
When LED device is mechanically fixed or locked, Please take into consideration regarding the method of
attachment due to fail from stress.
Avoid convexly uneven boards.
Convex board is subject to substrate cracking or debasement of heat release.
It is recommended to apply adhesive or adhesive sheet with high thermal conductivity
for radiation of heat effectively.
Please take care about the influence of color change of adhesive or adhesive sheet in initial and long term
period, which may affect light output or color due to change of reflectance from backside.
DG-099008A
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Do not touch resin part including white resin part on the surface of LED.
No light emission may occur due to damage of resin or cutting wire of LEDs by outer force.
When using tweezers, please handle by ceramic substrate part and avoid touching resin part.
For mounting, please handle by side part of ceramic or the specified area shown below.
Handling area
㽶 Connecting method
In case of solder connecting method, follow the conditions mentioned below.
Use Soldering iron with thermo controller (tip temperature 380 ͠), within 5 seconds per one place.
Secure the solderwettability on whole solder pad and leads.
During the soldering process, put the ceramic board on materials whose conductivity is poor enough
not to radiate heat of soldering.
Warm up (with using a heated plate) the substrate is recommended before soldering.
( preheat condition: 100 㷄 䌾 150 㷄, within 60 sec )
Avoid touching a part of resin with soldering iron.
This product is not designed for reflow and flow soldering.
Avoid such lead arrangement as applying stress to solder-applied area.
Please do not detach solder and make re-solder.
Please solder evenly on each electrodes.
Please prevent flux from touching to resin.
㽷 Static electricity
This product is subject to static electricity, so take measures to cope with it.
Install circuit protection device to drive circuit, if necessary.
㽸 Drive method
Any reverse voltage cannot be applied to LEDs when they are in operation or not.
Design a circuit so that any flow of reverse or forward voltage can not be applied to LEDs
when they are out of operation.
Module is composed of LEDs connected in both series and parallel.
Constant voltage power supply runs off more than specified current amount due to lowered V F
caused by temperature rise.
Constant current power supply is recommended to drive.
㽹 Cleaning
Avoid cleaning, since silicone resin is eroded by cleaning.
㽺 Color-tone variation
Chromaticity of this product is monitored by integrating sphere right after the operation.
Chromaticity varies depending on measuring method, light spread condition, or ambient temperature.
Please verify your actual conditions before use.
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㽻 Safety
䍃Looking directly at LEDs for a long time may result in hurt your eyes.
䍃In case that excess current (over ratings) are supplied to the device, hazardous phenomena including
abnormal heat generation, emitting smoke, or catching fire can be caused.
Take appropriate measures to excess current and voltage.
䊶In case of solder connecting method, there is a possibility of fatigue failure by heat.
Please fix the leads in such case to protect from short circuit or leakage of electricity caused by contact.
䊶Please confirm the safety standards or regulations of application devices.
䊶Please careful not to injure your hand by edge of ceramic substrate.
㽼 Other cautions
Guarantee covers the compliance to the quality standards mentioned in the Specifications,
however it does not cover the compatibility with application of the end-use, including assembly
and usage environment.
In case any quality problems occurred in the application of end-use, details will be separately discussed
and determined between the parties hereto.
Technical Document
Opto Specification
Opto/EC Group
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Room 602-603, 6/F.,
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Fax: (82) 2-711-5819
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Suggested applications (if any) are for standard use; See Important Restrictions for
limitations on special applications. See Limited Warranty for SHARP’s product warranty.
The Limited Warranty is in lieu, and exclusive of, all other warranties, express or implied.
ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR USE AND FITNESS FOR A PARTICULAR PURPOSE,
ARE SPECIFICALLY EXCLUDED. In no event will SHARP be liable, or responsible in
any way, for any incidental or consequential economic or property damage.
DG-099008A