VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors Little Star® 1 W Power SMD LED White FEATURES • Super high brightness surface mount LED • High flux output; up to 113 lm • 120° viewing angle • Compact package outline (L x W x H) in mm: 6.0 x 6.0 x 1.5 20784-1 • Ultra low height profile - 1.5 mm DESCRIPTION • Designed for high current drive; up to 350 mA The VLMW712U2U3XV, VLMW712T3U3US, and VLMW712T2T3QN are the most robust and light efficient LEDs in the market. Using new nitride phosphor system display negligible color shift across operation temperature range. With its extremely high level of brightness and the ultra low high profile, which is only 1.5 mm are highly suitable for both conventional lighting and specialized application such as automotive signal lights, traffic lights, channel lights, tube lights and garden lights among others. • Low thermal resistance; RthJP = 10 K/W • Qualified according to JEDEC moisture sensitivity level 2a • Compatible with IR reflow soldering • Little Star® are class 1M LED products. Do not view directly with optical instrument • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC • ESD-withstand voltage: JESD22-A114-B PRODUCT GROUP AND PACKAGE DATA • Product group: LED up to 2 kV according to APPLICATIONS • Package: SMD Little Star • Communication: flashLED • Product series: power • Industry: white goods (e.g.: oven, microwave, etc.) • Angle of half intensity: ± 60° • Lighting: garden light, architecture lighting, general lighting, etc. PARTS TABLE PART COLOR LUMINOUS INTENSITY (mcd) MIN. TYP. MAX. WAVELENGTH at (nm) IF (mA) MIN. TYP. MAX. FORWARD VOLTAGE (V) MIN. TYP. MAX. TECHNOLOGY VLMW712U2U3XV-GS08 Cool white - 33 500 - 350 - - - 3 3.5 4 InGaN VLMW712T3U3US-GS08 Natural white - 29 400 - 350 - - - 3 3.6 4 InGaN VLMW712T2T3QN-GS08 Warm white - 25 000 - 350 - - - - 3.6 4 InGaN ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN PARAMETER Forward current Power dissipation Junction temperature Surge current t < 10 μs, d = 0.1 TEST CONDITION SYMBOL VALUE UNIT IF 350 mA Ptot 1.4 W Tj + 120 °C IFM 1000 mA Operating temperature range Tamb - 40 to + 100 °C Storage temperature range Tstg - 40 to + 100 °C Thermal resistance junction/pin RthJP 10 K/W Note • Not designed for reverse operation Rev. 1.0, 05-Sep-11 Document Number: 83456 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) VLMW712U2U3XV, COOL WHITE PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT 87 400 100 000 113 600 mlm lV - 33 500 - mcd x - 0.37 - Luminous intensity IF = 350 mA Chromaticity coordinate x acc. to CIE 1931 IF = 350 mA Chromaticity coordinate y acc. to CIE 1931 IF = 350 mA y - 0.38 - Angle of half intensity IF = 350 mA - ± 60 - Forward voltage (1) IF = 350 mA VF 3 3.5 4 V Temperature coefficient of VF IF = 350 mA TCVF - -3 - mV/K Temperature coefficient of IV IF = 350 mA TCIV - - 0.4 - %/K deg Note (1) Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) VLMW712T3U3US, NATURAL WHITE PARAMETER Luminous intensity TEST CONDITION IF = 350 mA SYMBOL MIN. TYP. MAX. UNIT 76 500 90 000 113 000 mlm lV - 29 700 - mcd Chromaticity coordinate x acc. to CIE 1931 IF = 350 mA x - 0.33 - Chromaticity coordinate y acc. to CIE 1931 IF = 350 mA y - 0.33 - Angle of half intensity IF = 350 mA - ± 60 - Forward voltage (1) IF = 350 mA VF 3 3.6 4 V Temperature coefficient of VF IF = 350 mA TCVF - -3 - mV/K Temperature coefficient of IV IF = 350 mA TCIV - - 0.4 - %/K deg Note (1) Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) VLMW712T2T3QN, WARM WHITE PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. 67 200 - 87 400 UNIT mlm lV - 25 000 - mcd x - 0.44 - Luminous intensity IF = 350 mA Chromaticity coordinate x acc. to CIE 1931 IF = 350 mA Chromaticity coordinate y acc. to CIE 1931 IF = 350 mA y - 0.41 Angle of half intensity IF = 350 mA - ± 60 - Forward voltage (1) IF = 350 mA VF 3 3.6 4 V Temperature coefficient of VF IF = 350 mA TCVF - -3 - mV/K Temperature coefficient of IV IF = 350 mA TCIV - - 0.4 - %/K deg Note (1) Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V Rev. 1.0, 05-Sep-11 Document Number: 83456 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors LUMINOUS INTENSITY/FLUX CLASSIFICATION GROUP LUMINOUS FLUX V (mlm) CORRELATION TABLE STANDARD MIN. MAX. S2 51 700 59 000 S3 59 000 67 200 T2 67 200 76 500 T3 76 500 87 400 U2 87 400 99 400 U3 99 400 113 600 Note • Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %. The above type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each reel (there will be no mixing of two groups on each reel). In order to ensure availability, single brightness groups will not be orderable. In a similar manner for colors where color groups are measured and binned, single color groups will be shipped in any one reel. In order to ensure availability, single color groups will not be orderable. CHROMATICITY COORDINATED GROUPS FOR COOL WHITE SMD LED BIN XM XN XO XP WM WN WO WP Rev. 1.0, 05-Sep-11 Cx 0.301 0.314 0.315 0.303 0.301 0.303 0.315 0.316 0.305 0.303 0.305 0.316 0.318 0.308 0.305 0.308 0.318 0.32 0.311 0.308 0.314 0.329 0.329 0.315 0.314 0.315 0.329 0.329 0.316 0.315 0.316 0.329 0.329 0.318 0.316 0.318 0.329 0.329 0.319 0.318 Cy 0.342 0.353 0.343 0.333 0.342 0.333 0.343 0.332 0.322 0.333 0.322 0.332 0.319 0.311 0.322 0.311 0.319 0.301 0.293 0.311 0.353 0.366 0.354 0.343 0.353 0.343 0.354 0.343 0.332 0.343 0.332 0.343 0.33 0.319 0.332 0.319 0.33 0.319 0.31 0.319 Document Number: 83456 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors CHROMATICITY COORDINATED GROUPS FOR COOL WHITE SMD LED BIN WQ VM VN VO VP Cx 0.319 0.329 0.33 0.32 0.319 0.329 0.348 0.347 0.329 0.329 0.329 0.347 0.346 0.329 0.329 0.329 0.346 0.344 0.329 0.329 0.329 0.344 0.343 0.329 0.329 Cy 0.31 0.319 0.311 0.301 0.31 0.366 0.383 0.368 0.354 0.366 0.354 0.368 0.357 0.343 0.354 0.343 0.357 0.343 0.33 0.343 0.33 0.343 0.331 0.319 0.33 Note • Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of ± 0.01. CHROMATICITY COORDINATED GROUPS FOR NATURAL WHITE SMD LED BIN UM UN UO UP TM Rev. 1.0, 05-Sep-11 Cx Cy 0.348 0.383 0.367 0.4 0.364 0.383 0.347 0.368 0.347 0.368 0.364 0.383 0.362 0.372 0.346 0.357 0.346 0.357 0.362 0.372 0.359 0.356 0.344 0.343 0.344 0.343 0.359 0.356 0.357 0.343 0.343 0.331 0.367 0.4 0.364 0.383 0.381 0.394 0.386 0.411 Document Number: 83456 4 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors CHROMATICITY COORDINATED GROUPS FOR NATURAL WHITE SMD LED BIN TN TO TP SM SN SO SP Cx Cy 0.364 0.383 0.362 0.372 0.378 0.381 0.381 0.394 0.362 0.372 0.359 0.356 0.374 0.365 0.378 0.381 0.359 0.356 0.357 0.343 0.37 0.351 0.374 0.365 0.386 0.411 0.381 0.394 0.396 0.404 0.402 0.421 0.381 0.394 0.378 0.381 0.392 0.389 0.396 0.404 0.378 0.381 0.374 0.365 0.387 0.373 0.392 0.389 0.374 0.365 0.37 0.351 0.382 0.358 0.387 0.373 Note • Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of ± 0.01. CHROMATICITY COORDINATED GROUPS FOR WARM WHITE SMD LED BIN QM QN QO Rev. 1.0, 05-Sep-11 Cx 0.421 0.437 0.43 0.415 0.421 0.415 0.43 0.423 0.409 0.415 0.409 0.423 0.416 0.402 0.409 Cy 0.433 0.438 0.421 0.416 0.433 0.416 0.421 0.405 0.4 0.416 0.4 0.405 0.387 0.382 0.4 Document Number: 83456 5 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors CHROMATICITY COORDINATED GROUPS FOR WARM WHITE SMD LED BIN QP PM PN PO PP NM NN NO NP Cx 0.402 0.416 0.409 0.397 0.402 0.437 0.452 0.444 0.43 0.437 0.43 0.444 0.436 0.423 0.43 0.423 0.436 0.428 0.416 0.423 0.416 0.428 0.421 0.409 0.416 0.452 0.469 0.46 0.444 0.452 0.444 0.46 0.451 0.436 0.444 0.436 0.451 0.443 0.428 0.436 0.428 0.443 0.435 0.421 0.428 Cy 0.382 0.387 0.372 0.367 0.382 0.438 0.443 0.426 0.421 0.438 0.421 0.426 0.409 0.405 0.421 0.405 0.409 0.392 0.387 0.405 0.387 0.392 0.377 0.372 0.387 0.443 0.448 0.431 0.426 0.443 0.426 0.431 0.414 0.409 0.426 0.409 0.414 0.397 0.392 0.409 0.392 0.397 0.382 0.377 0.392 Note • Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of ± 0.01. Rev. 1.0, 05-Sep-11 Document Number: 83456 6 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) ФV rel - Relative Luminous Flux 1.4 600 IF - Forward Current (mA) 1.2 1.0 0.8 0.6 0.4 0.2 500 400 300 200 100 0 0 20804 100 200 300 400 500 0 600 2 IF - Forward Current (mA) 20805 Fig. 1 - Relative Luminous Flux vs. Forward Current 3.5 4 4.5 0.42 4500K 0.40 1.2 5000K UM 0.38 1.0 5650K y - Coordinate IV rel - Relative Lumnious Intensity 3 Fig. 4 - Forward Current vs. Forward Voltage 1.4 0.8 0.6 0.4 UN VM 0.36 6300K WM VN XM WN VO XN WO 7000K 0.34 UO UP VP XO 0.32 WP 10 000K YO XP 0.30 WQ YA 0.2 0.28 0.26 0 0 100 200 300 400 500 0.26 600 0.28 0.30 0.32 21438 IF - Forward Current (mA) 20803 Fig. 2 - Relative Luminous Intensity vs. Forward Current 0.34 0.36 0.38 x - Cordinate Fig. 5 - Coordinates of Color Groups for Cool White 500 0.44 for RthJA = 40 K/W 450 3800K 0.42 400 4100K 350 y - Coordinate IF - Forward Current (mA) 2.5 VF - Forward Voltage (V) 300 250 200 150 100 SM 4500K 0.40 TM 5000K TN UM 0.38 SN SO UN 0.36 TO UO SP TP UP 0.34 50 0.32 0.33 0 0 21671 20 40 60 80 100 120 Tamb - Ambient Temperature (°C) Fig. 3 - Forward Current vs. Solder Point Temperature Rev. 1.0, 05-Sep-11 21700 0.35 0.37 0.39 0.41 x - Cordinate Fig. 6 - Coordinates of Color Groups for Natural White Document Number: 83456 7 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors 0.48 100 % 0.46 2670K 2850K 80 % 3250K 0.44 MM 3500K NM PM QM 0.42 Irel (IF = 350 mA) MN NN PN QN NO 0.40 MO PO QO MP NP 0.38 PP 21437 40 % QP 20 % 0.36 0.34 0.38 60 % 0.40 0.42 0.44 0.46 0.48 0% 400 450 500 550 600 650 700 750 800 0.50 x - Cordinate Fig. 7 - Coordinates of Color Groups for Warm White λ - Wavelength (nm) 20968 Fig. 10 - Relative Spectrale Emission for Warm White 0° Irel (IF = 140 mA) 80 % 60 % 40 % 20 % 0% 400 450 500 550 600 650 700 750 800 λ - Wavelength (nm) 20963 Fig. 8 - Relative Spectrale Emission for Cool White IV rel - Relative Luminous Intensity 100 % 10° 20° 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 ϕ - Angular Displacement y - Coordinate 3050K 80° 0.6 0.4 0.2 0 95 10319 Fig. 11 - Relative Luminous Intensity vs. Angular Displacement 100 % Irel (IF = 140 mA) 80 % 60 % 40 % 20 % 0% 400 450 500 550 600 650 700 750 800 20963 λ - Wavelength (nm) Fig. 9 - Relative Spectrale Emission for Natural White Rev. 1.0, 05-Sep-11 Document Number: 83456 8 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors TAPING DIMENSIONS in millimeters 20846 Rev. 1.0, 05-Sep-11 Document Number: 83456 9 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS/SOLDERING PADS DIMENSIONS in millimeters 20847 SOLDERING PROFILE BAR CODE PRODUCT LABEL (example) A IR Reflow Soldering Profile for Lead (Pb)-free Soldering Preconditioning acc. to JEDEC level 2a 300 Temperature (°C) max. 260 °C 245 °C 255 °C 240 °C 217 °C 250 200 D E max. 30 s 150 max. 100 s max. 120 s 100 B max. ramp up 3 °C/s 50 max. ramp down 6 °C/s 0 0 50 19885 100 150 Time (s) 200 250 300 max. 2 cycles allowed Fig. 12 - Vishay Lead (Pb)-free Reflow Soldering Profile (acc. to J-STD-020C) Rev. 1.0, 05-Sep-11 C 20613 A. Type of component B. Manufacturing plant C. SEL - selection code (bin): e.g.: DA = code for luminous intensity group 5 = code for color group D. Batch no. 20070 = year 2007, week 07 PH19 = plant code E. Total quantity Document Number: 83456 10 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VLMW712U2U3XV, VLMW712T3U3US, VLMW712T2T3QN www.vishay.com Vishay Semiconductors DRY PACKING ESD PRECATION The reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage. Proper storage and handling procedures should be followed to prevent ESD damage to the devices especially when they are removed from the antistatic shielding bag. Electro-static sensitive devices warning labels are on the packaging. Aluminum bag VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELS Label The Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each packing unit and contain Vishay Semiconductors specific data. Reel 15973 FINAL PACKING The sealed reel is packed into a cardboard box. A secondary cardboard box is used for shipping purposes. RECOMMENDED METHOD OF STORAGE Dry box storage is recommended as soon as the aluminum bag has been opened to prevent moisture absorption. The following conditions should be observed, if dry boxes are not available: • Storage temperature 10 °C to 30 °C • Storage humidity 60 % RH max. After more than 672 h under these conditions moisture content will be too high for reflow soldering. In case of moisture absorption, the devices will recover to the former condition by drying under the following condition: 192 h at 40 °C + 5 °C/- 0 °C and < 5 % RH (dry air/nitrogen) or 96 h at 60 °C + 5 °C and < 5 % RH for all device containers or 24 h at 100 °C + 5 °C not suitable for reel or tubes. An EIA JEDEC standard JESD22-A112 level 2a label is included on all dry bags. L E V E L CAUTION This bag contains MOISTURE –SENSITIVE DEVICES 2a 1. Shelf life in sealed bag 12 months at <40°C and < 90% relative humidity (RH) 2. After this bag is opened devices that will be subjected to infrared reflow, vapor-phase reflow, or equivalent processing (peak package body temp. 260°C) must be: a) Mounted within 672 hours at factory condition of < 30°C/60%RH or b) Stored at <10% RH. 3. Devices require baking before mounting if: a) Humidity Indicator Card is >10% when read at 23°C + 5°C or b) 2a or 2b is not met. 4. If baking is required, devices may be baked for: 192 hours at 40°C + 5°C/-0°C and <5%RH (dry air/nitrogen) or o or 96 hours at 60±5 Cand <5%RH For all device containers 24 hours at 100±5°C Not suitable for reels or tubes Bag Seal Date: ______________________________ (If blank, see bar code label) Note: LEVEL defined by EIA JEDEC Standard JESD22-A113 19786 Example of JESD22-A112 level 2a label Rev. 1.0, 05-Sep-11 Document Number: 83456 11 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. 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Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 11-Mar-11 www.vishay.com 1