VLMF31.. Vishay Semiconductors High Intensity SMD LED FEATURES 19225 DESCRIPTION This device has been designed to meet the increasing demand for AlInGaP technology. The package of the VLMF31.. is the PLCC-2. It consists of a lead frame which is embedded in a white thermoplast. The reflector inside this package is filled up with clear epoxy. PRODUCT GROUP AND PACKAGE DATA • Product group: LED • Package: SMD PLCC-2 • Product series: standard • Angle of half intensity: ± 60° • SMD LED with exceptional brightness • Luminous intensity categorized • Compatible with automatic placement e3 equipment • EIA and ICE standard package • Compatible with IR reflow, vapor phase and wave solder processes acc. to CECC 00802 and J-STD-020C • Available in 8 mm tape • Low profile package • Non-diffused lens: excellent for coupling to light pipes and backlighting • Low power consumption • Luminous intensity ratio in one packaging unit IVmax/IVmin ≤ 1.6 • Lead (Pb)-free device • Preconditioning: acc. to JEDEC level 2a • ESD-withstand voltage: up to 2 kV according to JESD22-A114-B APPLICATIONS • Automotive: backlighting in dashboards and switches • Telecommunication: indicator and backlighting in telephone and fax • Indicator and backlight for audio and video equipment • Indicator and backlight in office equipment • Flat backlight for LCDs, switches and symbols • General use PARTS TABLE PART COLOR, LUMINOUS INTENSITY ANGLE OF HALF INTENSITY (± ϕ) TECHNOLOGY VLMF31Q2T1-GS08 Soft orange, IV = (90 to 355) mcd 60° AllnGaP on GaAs VLMF31Q2T1-GS18 Soft orange, IV = (90 to 355) mcd 60° AllnGaP on GaAs VLMF31R1S2-GS08 Soft orange, IV = (112 to 280) mcd 60° AllnGaP on GaAs VLMF31R1S2-GS18 Soft orange, IV = (112 to 280) mcd 60° AllnGaP on GaAs VLMF31S1T1-GS08 Soft orange, IV = (180 to 355) mcd 60° AllnGaP on GaAs VLMF31S1T1-GS18 Soft orange, IV = (180 to 355) mcd 60° AllnGaP on GaAs Document Number 81330 Rev. 1.1, 06-Sep-07 www.vishay.com 1 VLMF31.. Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS1) VLMF31.. PARAMETER TEST CONDITION SYMBOL VALUE VR 5 V Tamb ≤ 85 °C IF 30 mA tp ≤ 10 µs IFSM 0.1 A Power dissipation PV 80 mW Junction temperature Tj 125 °C Operating temperature range Tamb - 40 to + 100 °C Storage temperature range Tstg - 40 to + 100 °C RthJA 400 K/W Reverse voltage2) DC Forward current Surge forward current Thermal resistance junction/ ambient mounted on PC board (pad size > 16 mm2) UNIT Note: 1) Tamb = 25 °C unless otherwise specified 2) Driving the LED in reverse direction is suitable for a short term application OPTICAL AND ELECTRICAL CHARACTERISTICS1) VLMF31.., SOFT ORANGE PARAMETER TEST CONDITION Luminous intensity2) IF = 20 mA PART SYMBOL VLMF31Q2T1 IV MIN VLMF31R1S2 IV VLMF31S1T1 IV 180 598 TYP. MAX UNIT 90 355 mcd 112 280 mcd 355 mcd Dominant wavelength IF = 20 mA λd Peak wavelength IF = 20 mA λp 610 Angle of half intensity IF = 20 mA ϕ ± 60 Forward voltage IF = 20 mA VF 2.0 Reverse voltage IR = 10 µA VR VR = 0, f = 1 MHz Cj Junction capacitance Note: 1) Tamb = 25 °C unless otherwise specified 2) in one packing unit I Vmax/IVmin ≤ 1.6 LUMINOUS INTENSITY CLASSIFICATION GROUP STANDARD P Q R S T LIGHT INTENSITY (MCD) OPTIONAL MIN MAX 1 2 1 2 1 2 1 2 1 2 45 56 71 90 112 140 180 224 280 355 56 71 90 112 140 180 224 280 355 450 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 on any one reel. www.vishay.com 2 605 611 nm nm deg 2.6 V 5 V 15 pF In order to ensure availability, single wavelength groups will not be orderable. CROSSING TABLE VISHAY OSRAM VLMF31Q2T1 VLMF31R1S2 VLMF31S1T1 LOT676-Q2T1 LOT676-R1S2 LOT676-S1T1 COLOR CLASSIFICATION SOFT ORANGE GROUP 1 2 3 4 5 6 DOM. WAVELENGTH (NM) MIN. MAX. 598 600 602 604 606 608 601 603 605 607 609 611 Note: Wavelengths are tested at a current pulse duration of 25 ms and an accuracy of ± 1 nm. Document Number 81330 Rev. 1.1, 06-Sep-07 VLMF31.. Vishay Semiconductors TYPICAL CHARACTERISTICS Tamb = 25 °C, unless otherwise specified 1.2 40 IF - Forward Current (mA) soft orange 1.1 35 1.0 0.9 I rel - Relative Intensity 30 25 20 15 10 0.8 0.7 0.6 0.5 0.4 0.3 0.2 5 0.1 0 0.0 0 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature (°C) 16615 560 570 580 590 600 610 620 630 640 650 660 λ - Wavelength (nm) 95 10885 Figure 1. Forward Current vs. Ambient Temperature Figure 4. Relative Intensity vs. Wavelength 1000.00 100 0.02 IF - Forward Current (mA) I FM - Forward Current (mA) t p /T = 0.01 0.05 0.1 100.00 0.2 0.5 1 10.00 0.01 1 0.10 1.00 10.00 1.0 100.00 t p - Pulse Length (ms) 16620 0° 10° 1.5 2.0 2.5 3.0 VF - Forward Voltage (V) 95 10878 Figure 2. Forward Current vs. Pulse Length Figure 5. Forward Current vs. Forward Voltage 20° 10 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° orange I Vrel- Relative Luminous Intensity IV rel - Relative Luminous Intensity 10 1 0.1 0.01 0.6 95 10319 0.4 0.2 0 0.2 0.4 1 0.6 19109 Figure 3. Rel. Luminous Intensity vs. Angular Displacement Document Number 81330 Rev. 1.1, 06-Sep-07 10 100 IF - Forward Current (mA) Figure 6. Relative Luminous Intensity vs. Forward Current www.vishay.com 3 VLMF31.. 1.6 VF - Change of Forward Voltage (mV) I V rel - Relative Luminous Intensity Vishay Semiconductors 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 95 10883 10 20 30 40 50 60 70 80 200 150 100 50 0 - 50 - 100 - 150 - 200 - 250 - 300 90 100 0 Tamb - Ambient Temperature (°C) 16636 Figure 7. Rel. Luminous Intensity vs. Ambient Temperature 20 40 60 80 100 Tamb - Ambient Temperature (°C) Figure 8. Forward Voltage vs. Ambient Temperature PACKAGE DIMENSIONS in millimeters 3.5 ± 0.2 0.9 1.75 ± 0.10 technical drawings according to DIN specifications Mounting Pad Layout Pin identification area covered with solder resist 4 2.6 (2.8) A 2.8 C 2.2 + 0.15 1.2 4 1.6 (1.9) ? 3 2.4 + 0.15 Drawing-No.: 6.541-5025.01-4 Issue: 8; 22.11.05 95 11314-1 www.vishay.com 4 Document Number 81330 Rev. 1.1, 06-Sep-07 VLMF31.. Vishay Semiconductors METHOD OF TAPING/POLARITY AND TAPE AND REEL REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS18 (= 8000 PCS.) PREFERRED SMD LED (VLM3 - SERIES) Vishay’s LEDs in SMD packages are available in an antistatic 8 mm blister tape (in accordance with DIN IEC 40 (CO) 564) for automatic component insertion. The blister tape is a plastic strip with impressed component cavities, covered by a top tape. 10.4 8.4 120° 4.5 3.5 13.00 12.75 2.5 1.5 62.5 60.0 Identification Label: Vishay Type Group Tape Code Production Code Quantity Adhesive Tape 14.4 max. 321 329 18857 Blister Tape Figure 11. Reel Dimensions - GS18 SOLDERING PROFILE Component Cavity IR Reflow Soldering Profile for lead (Pb)-free soldering 94 8670 Preconditioning acc. to JEDEC Level 2a 300 TAPING OF VLM.3.. 5.75 5.25 3.6 3.4 4.0 3.6 Temperature (°C) 2.2 2.0 3.5 3.1 200 max. 30 s 150 0 0.25 4.1 3.9 0 2.05 1.95 50 100 150 Time (s) 200 REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS08 (= 1500 PCS.) 2.5 1.5 TTW Soldering 300 13.00 12.75 63.5 60.5 Identification 948626-1 (acc. to CECC00802) 5s Lead Temperature 250 10.0 9.0 Temperature (°C) 4.5 3.5 300 Figure 12. Vishay Lead (Pb)-free Reflow Soldering Profile (acc. to J-STD-020C) Figure 9. Tape Dimensions in mm for PLCC-2 120° 250 max. 2 cycles allowed 19885 94 8668 200 second wave 235 °C...260 °C first wave full line: typical dotted line: process limits ca. 2 K/s ca. 200 K/s 150 100 °C...130 °C 100 ca. 5 K/s 2 K/s 50 Label: Vishay Type Group Tape Code Production Code Quantity max. ramp down 6 °C/s max. ramp up 3 °C/s 50 4.1 3.9 max. 100 s max. 120 s 100 8.3 7.7 1.85 1.65 1.6 1.4 max. 260 °C 245 °C 255 °C 240 °C 217 °C 250 forced cooling 0 0 180 178 Figure 10. Reel Dimensions - GS08 Document Number 81330 Rev. 1.1, 06-Sep-07 50 100 150 200 250 Time (s) 14.4 max. 94 8665 Figure 13. Double Wave Soldering of Opto Devices (all Packages) www.vishay.com 5 VLMF31.. Vishay Semiconductors BAR CODE PRODUCT LABEL EXAMPLE: 106 A H VISHAY 37 B C D E F G 20126 A) Type of component B) Manufacturing plant C) SEL - selection code (bin): e.g.: J1 = code for luminous intensity group 3 = code for color group D) Date code year/week E) Day code (e.g. 1: Monday) F) Batch no. G) Total quantity H) Company code RECOMMENDED METHOD OF STORAGE Dry box storage is recommended as soon as the aluminium 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) DRY PACKING The reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage. 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) Aluminum bag Note: LEVEL defined by EIA JEDEC Standard JESD22-A113 Label Reel 15973 FINAL PACKING The sealed reel is packed into a cardboard box. A secondary cardboard box is used for shipping purposes. www.vishay.com 6 19786 Example of JESD22-A112 level 2a label 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. Document Number 81330 Rev. 1.1, 06-Sep-07 VLMF31.. Vishay Semiconductors OZONE DEPLETING SUBSTANCES POLICY STATEMENT It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Document Number 81330 Rev. 1.1, 06-Sep-07 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