SPEC. No. ISSUE DG-087005 Jun-27-08 ELECTRONIC COMPONENTS AND DEVICES GROUP SHARP CORPORATION SPECIFICATION DEVICE SPECIFICATION FOR LIGHT EMITTING DIODE MODULE MODEL No. GW5BWF15L00 Reference CUSTOMERS' APPROVAL PRESENTED Date Date By By Y.Inada, Department General Manager A1249 Project Team ELECTRONIC COMPONENTS AND DEVICES GROUP SHARP CORPORATION This specification is reference. No. PRODUCT NAME MODEL No. DG-087005 Jun-27-08 Light Emitting Diode Module GW5BWF15L00 1. These specification sheets include materials protected under the copyright of Sharp Corporation ("Sharp"). Please do not reproduce or cause anyone to reproduce them without Sharp's consent. 2. When using this product, please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets, as well as the precautions mentioned below. Sharp assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets, and the precautions mentioned below. (Precautions) (1) This products is designed for use in the following application areas; * OA equipment * Audio visual equipment * Home appliance * Telecommunication equipment (Terminal) * Measuring equipment * Tooling machines * Computers If the use of the product in the above application areas is for equipment listed in paragraphs (2) or (3), please be sure to observe the precautions given in those respective paragraphs. (2) Appropriate measures, such as fail-safe design and redundant design considering the safety design of the overall system and equipment, should be taken to ensure reliability and safety when this product is used for equipment which demands high reliability and safety in function and precision, such as ; * Transportation control and safety equipment (aircraft, train, automobile etc.) * Traffic signals * Gas leakage sensor breakers * Rescue and security equipment * Other safety equipment (3) Please do not use this product for equipment which require extremely high reliability and safety in function and precision, such as ; * Space equipment * Telecommunication equipment (for trunk lines) * Nuclear power control equipment * Medical equipment (4) Please contact and consult with a Sharp sales representative if there are any questions regarding interpretation of the above three paragraphs. 3. Manufacturing method or materials of this product which does not influence on its specifications are subject to change without notice. 4. Please contact and consult with a Sharp sales representative for any questions about this product. This specification is reference. DG-087005 MODEL No. GW5BWF15L00 GW5BWF15L00 specification 1. Application This specification applies to the light emitting diode module Model No. GW5BWF15L00 [White (from InGaN Blue LED chip + Phosphor) LED module] Main use : Illumination 2. Outline dimensions and terminal connections -------------------------- Refer to the attached sheet Page 3. 3. Ratings and characteristics ------------------------------------------------ Refer to the attached sheet Page 4. 6. 3-1. Absolute maximum ratings 3-2. Electro-optical characteristics 3-3. Derating Curve 3-4. Characteristics Diagram 4. Reliability -------------------------------------------------------------------- Refer to the attached sheet Page 7. 4-1. Test items and test conditions 4-2. Failure judgment criteria 5. Quality level ----------------------------------------------------------------- Refer to the attached sheet Page 8. 5-1. Inspection method 5-2. Description of inspection and criteria 6. Supplement------------------------------------------------------------------- Refer to the attached sheet Page 9. 10. 6-1. Chromaticity coordinates 6-2. Packing 6-3. Label 6-4.Indication to the product 7. Precautions for use ---------------------------------------------------------- Refer to the attached sheet Page 11. 12. This specification is reference. Page 2/12 DG-087005 MODEL Page GW5BWF15L00 2. Outline dimensions and terminal connections (Outline dimension) * ( ) is reference. (Internal circuit diagram) "3series x 16parallel=48 pcs of LED" (3 serially connected LED compose a block.16 blocks are parallelly connected) This specification is reference. unit mm Material Substrate: Alumina ceramic Finish Connection terminal: Au plating Drawing No. 52006022 3/12 DG-087005 MODEL No. GW5BWF15L00 3. Ratings and characteristics 3-1. Absolute maximum ratings Item Power dissipation *1 Forward current *1 Reverse Voltage Operating temperature *2 Storage temperature Symbol P I VR Topr Tstg Rating 8.0 700 -15 -30+90 -40+100 Unit W V *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 Operating temperature is fixed to the temperature of module's external part. (Not an ambient temperature) The derating curve in the next page is applied to the operating current. 3-2Electro-optical characteristics Item Forward voltage Symbol VF Condition IF=640mA Min. 8.5 Tc25 Typ. Max. Unit (10.2) 11.5 V IF=640mA 400 (540) Luminous Flux *3 lm 0.345 0.351 (4700) 5000 (5300) K * ( ) is reference. (*3) Monitored by 8 inch integrating sphere of Sharp Standards. (After 20 ms drive) (Tolerance: 15%) (*4) Monitored by 8 inch integrating sphere of Sharp Standards Measured by Otsuka electronics MODEL LE-3400 (After 20 ms drive) Tolerancex, y: 0.02 Chromaticity *4 This specification is reference. Tc IF=640mA - Page 4/12 DG-087005 MODEL No. Page GW5BWF15L00 3-3. Derating Curve Forward current IF [mA] 800 700 600 500 400 300 200 100 0 -40 -30 -20 -10 0 10 20 30 40 50 Forward current derating curve 60 70 *To keep case temperature lower than the rating, enough heat-radiation performance needs to be secured by using an adequate heat sink. To secure long-term life,use it by the current equal to or less than 640mA . Measuring point for case temperature measuring point Example of heat sink attachment Thermal resistance Junction Case Ambient Thermal resistance 4.5/W Reference value Junction-Case) Thermal resistance Depends on performance of attached heat sink. Case-Atmosphere This specification is reference. 80 90 100 Case temperature [] 5/12 DG-087005 MODEL No. Page GW5BWF15L00 6/12 3-4. Characteristics Diagram 3-4- Normal white "BW"type. (*1) Forward current - Relative luminous flux Forward current - Forward Voltage Tc=25C Tc=25C 12.0 Forward Voltage VF [V] Relative luminous flux 120% 100% 80% 60% 40% 20% 0% 11.0 10.0 9.0 8.0 0 200 400 600 800 0 200 Forward current IF [mA] 110% 12.0 Forward Voltage VF [V] Relative luminous flux 13.0 100% 90% 80% 70% 60% 11.0 10.0 9.0 8.0 7.0 6.0 -20 0 20 40 60 80 100 -40 -20 Case temperature [C] 0.38 y 25C 0.35 40 60 80 100 80 100 6500 Color temperature [K] 0C 0.36 20 Case temperature - Color temperature -30 0.37 0 Case temperature [C] Case tenperature - Chromaticity coordinate 60C 90C 0.33 0.32 0.31 800 Case temperature - Forward Voltage 120% 0.34 600 Forward current IF [mA] Case temperature - Relative luminous flux 50% -40 400 6000 5500 5000 4500 4000 0.32 0.33 0.34 0.35 0.36 -40 x (*1)Above characteristics data are typical data and not a guaranteed data. This specification is reference. -20 0 20 40 60 Case temperature [C] DG-087005 MODEL No. Page GW5BWF15L00 7/12 4. Reliability The reliability of products shall be satisfied with items listed below. 4-1. Test items and test conditions No. Test items Confidence level: 90% Test conditions Temperature -40 (30 min)+100 (30 min), 30 times cycle High temp and high Ta*=+60, RH=90, t=1,000h humidity storage High temperature Ta*= +100, t=1,000h storage Low temperature Ta*= -40 , t=1000h storage Operating test Tc=60 IF=640mA, t=1,000h Mechanical shock test Variable frequency vibration 15,000 m/s2, 0.5 ms XYZ direction, 3 times 200 m/s2, 1002,000100 Hz / sweep for 4 min. XYZ direction, 4 times 4-2. Failure judgment criteria No. Parameter Symbol VF Forward voltage Luminous flux This specification is reference. Samples Defective LTPD (%) 11 0 20 11 0 20 11 0 20 11 0 20 11 0 20 5 0 50 5 0 50 Failure judgment criteria (*2) VF U.S.L x 1.1 Initial value x 0.5,Initial value x 2.0 DG-087005 MODEL No. Page GW5BWF15L00 5. Incoming inspection 5-1. Inspection method A single sampling plan, normal inspection S-4 based on ISO 2859-1 shall be adopted. 5-2. Description of inspection and criteria No. Inspection items 1 2 3 4 Emission Electro-optical characteristics Outline dimensions Appearance No emission Criteria Defect Major defect AQL 0.1% Not conforming to the specification (Forward voltage, Luminous flux and Chromaticity) Not conforming to the specification Minor 0.4% Outline dimensions of in page3 defect Nonconformity observed in product appearance is determined as good product except that electro-optical characteristics is affected by. *Products with removable foreign material attached on is not determined to be defective. This specification is reference. 8/12 DG-087005 MODEL No. Page GW5BWF15L00 6Supplement 6-1 Chromaticity coordinates Chromaticity table BW: Normal white 0.338 0.364 0.337 0.333 0.354 0.359 0.359 0.395 Chromaticity coordinates 0.400 0.390 0.380 y 0.370 0.360 0.350 0.340 0.330 0.330 0.340 0.350 x This specification is reference. 0.360 9/12 DG-087005 MODEL No. Page GW5BWF15L00 6-2 10/12 Packing Amount in one box 400 (2 bags) Amount in one bag 200 (5 trays) Amount in one tray 40 Putting 5 pieces of tray in a damp proofing packing bag and 2 bags in a box. Dimensions of the box: 235x220x90mm (Packing form: Box 200x2bags= 400 (Packing form: bag 40x5trays= 200 (Packing form: Tray 5x8= 40 *The packing dimensions are reference. There is a case to become another packing specifications. 6-3Label The following label is put on the packing box. SHARP CORPORATION PART No. GW5BWF15L00 QUANTITY 500 LOT No.KA081A <EIAJ C-3>MADE IN JAPAN Model number Quantity of products EIAJ C-3 Bar code EIAJ C-3 Bar code Lot number Production country About Lot number Production plant code (to be indicated alphabetically) Year of production (the last two figures of the year) Month of production (to be indicated alphabetically with January corresponding to A) Date of production (0131) 6-4Indication to the product Model No. and Control NO. are indicated on the substrate surface. Indication contents are to be announced. Model No. Abbreviated Model No. "5BWF15L00" is indicated. Control No. Control No. is indicated as below; Model No. Production plant code (to be indicated alphabetically) Control No. Year of production (the last two figures of the year) Month of production (to be indicated alphabetically with January corresponding to A) Date of production (01 to 31) This specification is reference. DG-087005 MODEL No. GW5BWF15L00 Page 11/12 7. Precautions Storage conditions Please follow the conditions below. Before opened Temperature 530, humidity less than 60%RH After opened Temperature 530, humidity less than 60%RH (Please apply soldering within 1 week.) Avoid exposing to air with corrosive gas. If exposed, electrode surface would be damaged, which may affect soldering. Usage conditions The products are not designed for the use under any of the following conditions. Please confirm their 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, H2S, NH3, SO2, NOX, etc.). Under the direct sunlight, outdoor exposure, and in a dusty place. In water, oil, medical fluid, and organic solvent. Heat radiation If the forward current(IF) is applied to single-state module at 360mA, there is a risk of damaging module or emitting smoke. Equip with specified heat radiator, and avoid heat stuffed inside the module. Applying thermal conductive sheet or grease between module and heat radiator enables heat to radiate effectively. Installation Material of board is alumina ceramic. If installed inappropriately, trouble of no radiation may occur due to board crack. Please take particular notice of install method. Further information on installation, refer to the following cautions. Apply ether screws or adhesives, or both of them when installed to heat radiator. In case of applying adhesive only, check the effectiveness before fixing. In case of screw, apply thread locker in order to prevent loosening. If LED comes off from the heat radiator, unusual temperature rise entails hazardous phenomena including device deterioration, coming off of solder at leads, and emitting smoke. Refer to recommended dimensions when installing with screws. Screw torque: Within 0.2N If it is inefficient to tighten screws, apply locker to prevent loosening. It is recommended to apply screws which use low corrosive materials such as Stainless steel. Avoid applying flat-head screws, which cause board crack due to applying stress to screw holes. Avoid convexly uneven boards. Those convex boards are subject to crack when tightening screws. It is recommended to apply thermal conductive sheet or grease with adhesiveness and heat radiatingadhesives, because of thermal and mechanical combination between module and heat radiator. However, depending on their thickness, board crack may be entailed by warped board, which is caused when tightening screws. So please check your actual conditions carefully as for the screw torque. This specification is reference. DG-087005 MODEL No. GW5BWF15L00 Page 12/12 Module surface strength Module surface is subject to mechanical stress. Applying stress to surface of modules results in damage on resin, and inside-failure. Connecting method In case of solder connecting method, apply solder to the leads by soldering iron with thermo controller (tip temperature 380), within 10seconds per one place. Put the board on materials whose conductivity is poor enough not to radiate heat of soldering. Avoid touching yellow phosphor with soldering iron. This product is not designed for reflow and flow soldering. 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. Drive method 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 VF caused by temperature rise. Constant current power supply is recommended to drive. 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. Cleaning Avoid cleaning, since silicone resin is eroded by it. 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. Safety Looking directly at LEDs for a long time may result in hurt your eyes. 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. 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. Please confirm the safety standards or regulations of application devices. This specification is reference.