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VLMW31..
Vishay Semiconductors
Standard SMD LED PLCC-2
FEATURES * High efficient InGaN technology * Chromaticity Coordinate categorized according to CIE1931 per packing unit e3 * Typical color temperature 5500 K * 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 reel * Lead (Pb)-free device * Preconditioning: according to JEDEC level 2a * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC * ESD-withstand voltage: up to 1 kV according to JESD22-A114-B * Automotive qualified AEC-Q101 APPLICATIONS * Automotive: backlighting in dashboards and switches * Telecommunication: indicator and backlighting in telephone and fax * Backlighting for audio and video equipment * Backlighting in office equipment * Indoor and outdoor message boards * Flat backlight for LCDs, switches and symbols * Illumination purposes, alternative to incandescent lamps * General use
19225
DESCRIPTION This device has been designed to meet the increasing demand for white SMD LED. The package of the VLMW31.. is the PLCC-2. It consists of a lead frame which is embedded in a white thermoplast. The reflector inside this package is filled with a mixture of epoxy and TAG phosphor. The TAG phosphor converts the blue emission partially to yellow, which mixes with the remaining blue to give white. PRODUCT GROUP AND PACKAGE DATA * Product group: LED * Package: SMD PLCC-2 * Product series: standard * Angle of half intensity: 60 PARTS TABLE
PART VLMW3100-5K8L-08 VLMW3100-5K8L-18 VLMW3102-5K8L-08 VLMW3102-5K8L-18 VLMW31Q2R2-5K8L-08 VLMW31Q2R2-5K8L-18 VLMW31P1S1-5K8L-08 VLMW31P1S1-5K8L-18
COLOR, LUMINOUS INTENSITY White, IV > 56 mcd White, IV > 56 mcd White, IV > 112 mcd White, IV > 112 mcd White, IV = (90 to 180) mcd White, IV = (90 to 180) mcd White, IV = (45 to 224) mcd White, IV = (45 to 224) mcd
TECHNOLOGY InGaN/TAG on SiC InGaN/TAG on SiC InGaN/TAG on SiC InGaN/TAG on SiC InGaN/TAG on SiC InGaN/TAG on SiC InGaN/TAG on SiC InGaN/TAG on SiC
Document Number 81315 Rev. 1.5, 25-Oct-07
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VLMW31..
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS1) VLMW31..
PARAMETER Reverse voltage2) DC Forward current Surge forward current Power dissipation Junction temperature Storage temperature range Operating temperature range Thermal resistance junction/ ambient mounted on PC board (pad size > 16 mm2) Tamb 80 C tp 10 s TEST CONDITION SYMBOL VR IF IFSM PV Tj Tstg Tamb RthJA VALUE 5 20 0.1 84 110 - 40 to + 100 - 40 to + 100 350 UNIT V mA A mW C C C K/W
Note: 1) Tamb = 25 C, unless otherwise specified 2) Driving the LED in reverse direction is suitable for short term application
OPTICAL AND ELECTRICAL CHARACTERISTICS1) VLMW31.., WHITE
PARAMETER TEST CONDITION PART VLMW3100 Luminous intensity IF = 10 mA VLMW3102 VLMW31Q2R2 VLMW31P1S1 Chromaticity coordinate x acc. to CIE 1931 Chromaticity coordinate y acc. to CIE 1931 Angle of half intensity Forward voltage Reverse voltage Temperature coefficient of VF Temperature coefficient of IV Note: 1) Tamb = 25 C, unless otherwise specified IF = 10 mA IF = 10 mA IF = 10 mA IF = 20 mA IR = 10 A IF = 10 mA IF = 10 mA VLMW3100 VLMW3100 SYMBOL IV IV IV IV x y VF VR TCVF TCIV 5 -4 - 0.5 MIN 56 112 90 45 0.33 0.33 60 3.5 4.2 deg V V mV/K %/K 180 224 TYP. MAX UNIT mcd mcd mcd mcd
LUMINOUS INTENSITY CLASSIFICATION
GROUP STANDARD P Q R S 1 2 1 2 1 2 1 LUMINOUS INTENSITY (MCD) OPTIONAL MIN 45 56 71 90 112 140 180 MAX 56 71 90 112 140 180 224
In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped on any one reel. In order to ensure availability, single wavelength groups will not be orderable.
CROSSING TABLE
VISHAY VLMW31Q2R2 VLMW31P1S1 OSRAM LWT673Q2R2 LWT673P1S1
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.
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Document Number 81315 Rev. 1.5, 25-Oct-07
VLMW31..
Vishay Semiconductors
CHROMATICITY COORDINATED GROUPS FOR WHITE SMD LED
X 0.291 5L 0.285 0.307 0.310 0.296 5K 0.291 0.310 0.313 0.310 6L 0.307 0.330 0.330 0.313 6K 0.310 0.330 0.330 Y 0.268 0.279 0.312 0.297 0.259 0.268 0.297 0.284 0.297 0.312 0.347 0.330 0.284 0.297 0.330 0.310 8K 8L 7K 7L X 0.330 0.330 0.347 0.345 0.330 0.330 0.338 0.352 0.345 0.347 0.367 0.364 0.352 0.338 0.364 0.360 Y 0.330 0.347 0.371 0.352 0.310 0.330 0.342 0.344 0.352 0.371 0.401 0.380 0.344 0.342 0.380 0.357
Note: Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of 0.01.
TYPICAL CHARACTERISTICS Tamb = 25 C, unless otherwise specified
0 10 20 30
IF - Forward Current (mA)
20 15 10 5 0 0 10 20 30 40 50 60 70 80 90 100 110 Tamb - Ambient Temperature (C)
IV rel - Relative Luminous Intensity
25
40 1.0 0.9 0.8 0.7 50 60 70 80 0.6 0.4 0.2 0 0.2 0.4 0.6
95 10319
16806
Figure 1. Forward Current vs. Ambient Temperature for AlInGaP
Figure 2. Rel. Luminous Intensity vs. Angular Displacement
Document Number 81315 Rev. 1.5, 25-Oct-07
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VLMW31..
Vishay Semiconductors
f - Chromaticitycoordinante shift (x, y)
100 IV rel - Relative Luminous Intensity 90 80 70 60 50 40 30 20 10 0 400 450 500 550 600 650 700 750 800
16196
0.345 white 0.340 X 0.335 0.330 Y 0.325 0.320 0.315 0 10 20 30 40 50 60 IF - Forward Current (mA)
- Wavelength (nm)
16198
Figure 3. Relative Intensity vs. Wavelength
Figure 6. Chromaticity Coordinate Shift vs. Forward Current
100 I Vrel - Relative Luminous Intensity
2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0
I F - Forward Current (mA)
10
1 2.0
16195
2.5
3.0
3.5
4.0
4.5
5.0
16197
0 10 20
30 40 50 60 70 80 90 100
V F - Forward Voltage (V)
Tamb - Ambient Temperature (C)
Figure 4. Forward Current vs. Forward Voltage
Figure 7. Rel. Luminous Intensity vs. Ambient Temperature
10 I Vrel - Relative Luminous Intensity
VF - Forward Voltage (V)
3.65 3.60 3.55 3.50 3.45 3.40 3.35 3.30
1
0.1
0.01 1
16194
10 I F - Forward Current (mA)
100
3.25 0
20114
10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature (C)
Figure 5. Relative Luminous Intensity vs. Forward Current
Figure 8. Forward Voltage vs. Ambient Temperature
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Document Number 81315 Rev. 1.5, 25-Oct-07
VLMW31..
Vishay Semiconductors
0.400
8L
0.350
Y-par
6L
8K 7L 7K 6K 5L 5K
0.300
0.250
0.200 0.250 0.270 0.290 0.310 0.330 0.350 0.370
19784_3
X-par
Figure 9. Coordinates of Colorgroups
PACKAGE DIMENSIONS in millimeters
Mounting Pad Layout 1.2 area covered with solder resist
2.6 (2.8)
4 1.6 (1.9)
20541
Document Number 81315 Rev. 1.5, 25-Oct-07
4
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VLMW31..
Vishay Semiconductors
METHOD OF TAPING/POLARITY AND TAPE AND REEL SMD LED (VLM.3 - 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.
Identification Label: Vishay Type Group Tape Code Production Code Quantity
REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS18 (= 8000 PCS.) PREFERRED
120 10.4 8.4
4.5 3.5 2.5 1.5
13.00 12.75 62.5 60.0
Adhesive Tape
321 329
14.4 max.
18857
Blister Tape
Figure 12. 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...
250
3.5 3.1 2.2 2.0
Temperature (C)
255 C 240 C 217 C max. 30 s
max. 260 C 245 C
200 150 max. 120 s 100 50 0 max. ramp up 3 C/s max. ramp down 6 C/s max. 100 s
5.75 5.25 3.6 3.4
1.85 1.65
4.0 3.6 8.3 7.7
1.6 1.4
4.1 3.9
2.05 1.95
4.1 3.9
0.25
0
19885
50
100
150 Time (s)
200
250
300
max. 2 cycles allowed
94 8668
Figure 10. Tape Dimensions in mm for PLCC-2
Figure 13. Vishay Lead (Pb)-free Reflow Soldering Profile (acc. to J-STD-020C)
REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS08 (= 1500 PCS.)
120
TTW Soldering 300 250 Temperature (C) 5s 235 C...260 C first wave ca. 200 K/s 100 C...130 C 100 50 0 0 50
(acc. to CECC00802)
948626-1
Lead Temperature second wave ca. 2 K/s full line: typical dotted line: process limits
10.0 9.0
200 150
4.5 3.5 2.5 1.5
13.00 12.75 63.5 60.5
Identification Label: Vishay Type Group Tape Code Production Code Quantity
2 K/s forced cooling 100 Time (s) 150
ca. 5 K/s
200
250
180 178
14.4 max.
94 8665
Figure 14. Double Wave Soldering of Opto Devices (all Packages)
Figure 11. Reel Dimensions - GS08 www.vishay.com 6 Document Number 81315 Rev. 1.5, 25-Oct-07
VLMW31..
Vishay Semiconductors
BAR CODE PRODUCT LABEL EXAMPLE: 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.
LEVEL This bag contains MOISTURE -SENSITIVE DEVICES
106 A H VISHAY 37
BC
19797
D
E
F
G
A) Type of component B) Manufacturing plant C) SEL - selection code (bin): e.g.: R1 = code for luminous intensity group 5L = code for chrom. coordinate group D) Date code year/week E) Day code (e.g. 1: Monday) F) Batch no. G) Total quantity H) Company code DRY PACKING The reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage.
CAUTION
2a
1. Shelf life in sealed bag 12 months at <40C 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. 260C) must be: a) Mounted within 672 hours at factory condition of < 30C/60%RH or b) Stored at <10% RH. 3. Devices require baking before mounting if: a) Humidity Indicator Card is >10% when read at 23C + 5C or b) 2a or 2b is not met. 4. If baking is required, devices may be baked for: 192 hours at 40C + 5C/-0C and <5%RH (dry air/nitrogen) or o or 96 hours at 605 Cand <5%RH For all device containers 24 hours at 1005C 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
Aluminum bag
Label
Reel
15973
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.
FINAL PACKING The sealed reel is packed into a cardboard box. A secondary cardboard box is used for shipping purposes.
Document Number 81315 Rev. 1.5, 25-Oct-07
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VLMW31..
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
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Document Number 81315 Rev. 1.5, 25-Oct-07
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
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