VLMW711T3U2US Vishay Semiconductors Little Star® 1 W Power SMD LED White 20784 DESCRIPTION The VLMW711. is one of the most robust and light efficient LEDs in the market. With its extremely high level of brightness and the ultra low height 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. PRODUCT GROUP AND PACKAGE DATA • Product group: LED • Package: SMD Little Star • Product series: power • Angle of half intensity: ± 60° FEATURES • Super high brightness surface mount LED • High flux output; typical 80 lm to 85 lm • 120° viewing angle • Compact package outline (L x W x H) of 6 x 6 x 1.5 mm • Ultra low height profile - 1.5 mm • Designed for high current drive; up to 350 mA • Low thermal resistance; RthJP = 10 K/W • Qualified according to JEDEC moisture sensitivity level 2a • Compatible to 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 • AEC-Q101 qualified • ESD-withstand voltage: up to 2 kV according to JESD22-A114-B APPLICATIONS • Automotive: exterior applications, e.g.: fog-lamp, rear mirror lighting, etc. • Communication: flashLED • Industry: white goods (e.g.: oven, microwave, etc.) • Lighting: garden light, architecture lighting, general lighting, etc. PARTS TABLE PART VLMW711T3U2US-GS08 Document Number 81161 Rev. 1.0, 26-Mar-09 LUMINOUS FLUX CORRELATION BETWEEN LUM. FLUX/LUM. INTENSITY (at IF = 350 mA) LUMINOUS INTENSITY (at IF = 350 mA) TECHNOLOGY White, φ = (76 500 to 99 400) mlm IV typ. = 25 000 mcd InGaN For technical support, please contact: [email protected] www.vishay.com 1 VLMW711T3U2US Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS 1) VLMW711T3U2US PARAMETER TEST CONDITION Forward current 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 RthJP 10 K/W Power dissipation Junction temperature Surge current t < 10 µs, d = 0.1 Thermal resistance junction/pin Note: Not designed for reverse operation 1) T amb = 25 °C, unless otherwise specified OPTICAL AND ELECTRICAL CHARACTERISTICS 1) VLMW711T3U2US, WHITE PARAMETER TEST CONDITION Luminous flux/luminous intensity IF = 350 mA Chromaticity coordinate x acc. to CIE 1931 SYMBOL MIN. φ 76 500 TYP. IV 25 000 IF = 350 mA x 0.37 Chromaticity coordinate y acc. to CIE 1931 IF = 350 mA y 0.38 Angle of half intensity IF = 350 mA ϕ ± 60 2) MAX. 99 400 UNIT mlm mcd deg IF = 350 mA VF Temperature coefficient of VF IF = 350 mA TCVF -3 mV/K Temperature coefficient of IV IF = 350 mA TCIV - 0.4 %/K Forward voltage 3 3.5 4 V Note: 1) T amb = 25 °C, unless otherwise specified 2) Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V LUMINOUS INTENSITY/FLUX CLASSIFICATION WHITE GROUP LUMINOUS FLUX φV (mlm) CORRELATION TABLE STANDARD MIN. MAX. T3 76 500 87 400 U2 87 400 99 400 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 wavelength groups are measured and binned, single wavelength groups will be shipped in any one reel. In order to ensure availability, single wavelength groups will not be orderable. www.vishay.com 2 For technical support, please contact: [email protected] Document Number 81161 Rev. 1.0, 26-Mar-09 VLMW711T3U2US Vishay Semiconductors CHROMATICITY COORDINATED GROUPS FOR WHITE SMD LED Bin UM UN UO UP TM TN TO TP SM SN SO SP Cx Cy 0.348 0.383 0.367 0.400 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 0.400 0.364 0.383 0.381 0.394 0.386 0.411 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 0.370 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 0.370 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. Document Number 81161 Rev. 1.0, 26-Mar-09 For technical support, please contact: [email protected] www.vishay.com 3 VLMW711T3U2US Vishay Semiconductors TYPICAL CHARACTERISTICS Tamb = 25 °C, unless otherwise specified 500 1.4 for RthJA = 40 K/W ФV rel - Relative Luminous Flux 450 IF - Forward Current (mA) 1.2 1.0 0.8 0.6 0.4 0.2 400 350 300 250 200 150 100 50 0 0 0 20804 100 200 300 400 500 21671 IF - Forward Current (mA) Figure 1. Relative Luminous Flux vs. Forward Current 1.4 0.44 1.2 0.42 40 60 80 100 120 3800K 4100K 1.0 0.8 0.6 0.4 SM 4500K 0.40 TM 5000K SN TN UM 0.38 SO UN 0.36 TO UO SP TP UP 0.34 0.2 0.32 0.33 0 0 100 200 300 400 500 600 Figure 2. Relative Luminous Intensity vs. Forward Current 0.39 0.41 100 % 500 Irel (IF = 140 mA) 80 % 400 300 200 60 % 40 % 20 % 100 0 2 2.5 3 3.5 4 0% 400 450 500 550 600 650 700 750 800 4.5 VF - Forward Voltage (V) Figure 3. Forward Current vs. Forward Voltage www.vishay.com 4 0.37 Figure 5. Coordinates of Color Groups 600 20805 0.35 x - Cordinate 21700 IF - Forward Current (mA) 20803 IF - Forward Current (mA) 20 Tamb - Ambient Temperature (°C) Figure 4. Max. Permissible Forward Current vs. Ambient Temperature y - Coordinate IV rel - Relative Lumnious Intensity 0 600 λ - Wavelength (nm) 20963 Figure 6. Relative Spectrale Emission For technical support, please contact: [email protected] Document Number 81161 Rev. 1.0, 26-Mar-09 VLMW711T3U2US Vishay Semiconductors 10° 20° 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 ϕ - Angular Displacement IV rel - Relative Luminous Intensity 0° 80° 0.6 0.4 0.2 0 95 10319 Figure 7. Relative Luminous Intensity vs. Angular Displacement TAPING DIMENSIONS in millimeters 20846 Document Number 81161 Rev. 1.0, 26-Mar-09 For technical support, please contact: [email protected] www.vishay.com 5 VLMW711T3U2US Vishay Semiconductors PACKAGE DIMENSIONS/SOLDERING PADS DIMENSIONS in millimeters 20847 SOLDERING PROFILE 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 max. 30 s 150 max. 100 s max. 120 s 100 max. ramp up 3 °C/s 50 max. ramp down 6 °C/s 0 0 19885 50 100 150 Time (s) 200 250 300 max. 2 cycles allowed Figure 8. Vishay Lead (Pb)-free Reflow Soldering Profile (acc. to J-STD-020C) www.vishay.com 6 For technical support, please contact: [email protected] Document Number 81161 Rev. 1.0, 26-Mar-09 VLMW711T3U2US Vishay Semiconductors BAR CODE PRODUCT LABEL EXAMPLE: A D E B 20613 C 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: 200707 = year 2007, week 07 PH19 = plant code E) Total quantity DRY PACKING The reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage. 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 Aluminum bag Example of JESD22-A112 level 2a label Label Reel 15973 FINAL PACKING The sealed reel is packed into a cardboard box. A secondary cardboard box is used for shipping purposes. Document Number 81161 Rev. 1.0, 26-Mar-09 19786 ESD PRECAUTION 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. VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELS 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. For technical support, please contact: [email protected] www.vishay.com 7 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. 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. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1