VLMW41..
www.vishay.com
Vishay Semiconductors
Standard SMD LED PLCC-2
FEATURES
• High efficient InGaN technology
• Chromaticity
coordinate
categorized
according to CIE1931 per packing unit
• Typical color temperature 5500 K
• EIA and ICE standard package
• Compatible with reflow, vapor phase
and wave solder processes according to
CECC 00802 and J-STD-020
19225
DESCRIPTION
• Available in 8 mm tape reel
This device has been designed to meet the increasing
demand for white SMD LED.
• Preconditioning according to JEDEC® level 2a
• ESD-withstand voltage: up to 2 kV according to
JESD22-A114-B
The package of the VLMW41.. 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.
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
The TAG phosphor converts the blue emission partially to
yellow, which mixes with the remaining blue to give white.
APPLICATIONS
• Camera flash light
PRODUCT GROUP AND PACKAGE DATA
• Signal and symbol luminaire
• Product group: LED
• Marker lights
• Package: SMD PLCC-2
• Product series: standard
• Interior and exterior automotive lighting: brake lights, turn
lights, backlighting, side markers
• Angle of half intensity: ± 60°
• Indicator lighting
PARTS TABLE
PART
COLOR
LUMINOUS
INTENSITY
(mcd)
at IF
(mA)
MIN. TYP. MAX.
COORDINATE
(x, y)
FORWARD
VOLTAGE
(V)
at IF
(mA)
MIN. TYP. MAX.
at IF
TECHNOLOGY
(mA)
MIN. TYP. MAX.
VLMW41S1T1-5K8L-08
White
180
275
355
10
-
0.33,
0.33
VLMW41S1T1-5K8L-18
White
180
275
355
10
-
0.33,
0.33
-
10
-
3.3
4.2
10
InGaN /
TAG on sapphire
VLMW41R1T1-5K8L-08
White
112
275
355
10
-
0.33,
0.33
-
10
-
3.3
4.2
10
InGaN /
TAG on sapphire
VLMW41R1T1-5K8L-18
White
112
275
355
10
-
0.33,
0.33
-
10
-
3.3
4.2
10
InGaN /
TAG on sapphire
VLMW41S1T2-7K8L-08
White
180
275
450
10
-
0.33,
0.33
-
10
-
3.3
4.2
10
InGaN /
TAG on sapphire
Rev. 2.1, 18-Oct-2022
-
10
-
3.3
4.2
10
InGaN /
TAG on sapphire
Document Number: 81370
1
For technical questions, contact: LED@vishay.com
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
VLMW41..
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
VLMW41..
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Tamb ≤ 80 °C
IF
20
mA
tp ≤ 10 μs
IFSM
0.1
A
PV
84
mW
DC forward current
Surge forward current
Power dissipation
Junction temperature
Tj
110
°C
Tstg
-40 to +100
°C
Tamb
-40 to +100
°C
RthJA
360
K/W
Storage temperature range
Operating temperature range
Thermal resistance junction to ambient
Mounted on PC board (pad size > 16 mm2)
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMW41.., WHITE
PARAMETER
TEST CONDITION
Luminous intensity
IF = 10 mA
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
VLMW41R1T1
IV
112
275
355
mcd
VLMW41S1T1
IV
180
275
355
mcd
VLMW41S1T2
IV
180
275
450
mcd
Chromatically coordinate x
acc. to CIE 1931
IF = 10 mA
VLMW41..
x
-
0.33
-
Chromatically coordinate y
acc. to CIE 1931
IF = 10 mA
VLMW41..
y
-
0.33
-
Angle of half intensity
IF = 10 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
-
3.3
4.2
V
Temperature coefficient of VF
IF = 10 mA
TCVF
-
-3
-
mV/K
Temperature coefficient of IV
VR = 5 V
TCIV
-
-0.4
-
%/K
Note
• Not designed for reverse operation
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LUMINOUS INTENSITY (mcd)
OPTIONAL
MIN.
MAX.
1
112
140
2
140
180
1
180
224
2
224
280
1
280
355
2
355
450
R
S
T
CROSSING TABLE
VISHAY
OSRAM
VLMW41..
LWT67C..
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
Rev. 2.1, 18-Oct-2022
Document Number: 81370
2
For technical questions, contact: LED@vishay.com
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
VLMW41..
www.vishay.com
Vishay Semiconductors
CHROMATICITY COORDINATED GROUPS FOR WHITE SMD LED
5L
5K
6L
6K
X
Y
X
Y
0.291
0.268
0.330
0.330
0.285
0.279
0.330
0.347
0.307
0.312
0.347
0.371
0.310
0.297
0.345
0.352
0.296
0.259
0.330
0.310
0.291
0.268
0.330
0.330
0.310
0.297
0.338
0.342
0.313
0.284
0.352
0.344
0.310
0.297
0.345
0.352
0.307
0.312
0.347
0.371
0.330
0.347
0.367
0.401
0.330
0.330
0.364
0.380
0.313
0.284
0.352
0.344
0.310
0.297
0.338
0.342
0.330
0.330
0.364
0.380
0.330
0.310
0.360
0.357
7L
7K
8L
8K
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°
20
10
0
0
20913
20
40
60
80
100
Fig. 1 - Forward Current vs. Ambient Temperature
Rev. 2.1, 18-Oct-2022
20°
30°
40°
1.0
0.9
50°
0.8
60°
70°
0.7
120
Tamb - Ambient Temperature (°C)
10°
ϕ - Angular Displacement
IV rel - Relative Luminous Intensity
IF - Forward Current (mA)
30
80°
0.6
0.4
0.2
0
95 10319
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Document Number: 81370
3
For technical questions, contact: LED@vishay.com
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
VLMW41..
www.vishay.com
Vishay Semiconductors
f - Chromaticity Coordinate Shift (x,y)
100
90
Irel - Relative Intensity
80
70
60
50
40
30
20
10
0
400
450
500
550
600
650
700
750
0.325
Y
0.275
0.250
0
IV rel - Relative Luminous Intensity
IF - Forward Current (mA)
30
40
50
1.5
10
3.0
3.5
4.0
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
4.5
-40
VF - Forward Voltage (V)
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
20914
Fig. 4 - Forward Current vs. Forward Voltage
Fig. 7 - Relative Luminous Intensity vs. Ambient Temperature
3.7
VF - Forward Voltage (V)
10
IV rel - Relative Luminous Intensity
20
IF - Forward Current (mA)
Fig. 6 - Chromaticity Coordinate Shift vs. Forward Current
100
20217
10
20220
Fig. 3 - Relative Intensity vs. Wavelength
1
2.5
X
0.300
800
λ - Wavelength (nm)
16196
0.350
1
0.1
3.6
3.5
3.4
3.3
3.2
3.1
0.01
1
20219
3
10
IF - Forward Current (mA)
100
Fig. 5 - Relative Luminous Intensity vs. Forward Current
Rev. 2.1, 18-Oct-2022
-40
20915
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Fig. 8 - Forward Voltage vs. Ambient Temperature
Document Number: 81370
4
For technical questions, contact: LED@vishay.com
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
VLMW41..
www.vishay.com
Vishay Semiconductors
0.40
8L
8K
y-Coordinates
0.35
7L
7K
6L
6K
0.30
5L
5K
0.25
0.20
0.25
19784_3
0.27
0.29
0.31
0.33
0.35
0.37
x-Coordinates
Fig. 9 - Coordinates of Colorgroups
PACKAGE DIMENSIONS in millimeters
0.9
1.75 ± 0.1
3.5 ± 0.2
0.8
A
C
technical drawings
according to DIN
specifications
2.2
2.8 ± 0.15
Pin identification
Dimensions in mm
Ø 2.4
3 + 0.15
area covered
with solderresist
Mounting Pad Layout
4
2.6 (2.8)
1.2
1.6 (1.9)
4
Dimensions: reflow and vapor phase (wave soldering)
A
Protection Diode
C
Rev. 2.1, 18-Oct-2022
20242
Document Number: 81370
5
For technical questions, contact: LED@vishay.com
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
VLMW41..
www.vishay.com
Vishay Semiconductors
METHOD OF TAPING / POLARITY AND TAPE AND REEL
SMD LED (VLM.3.../.4... - 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.
REEL PACKAGE DIMENSION IN MILLIMETERS
FOR SMD LEDS, TAPE OPTION GS18
(= 8000 PCS.) PREFERRED
10.4
8.4
120°
4.5
3.5
Adhesive tape
13.00
12.75
2.5
1.5
62.5
60.0
Identification
Label:
Vishay
type
group
tape code
production
code
quantity
Blister tape
Component cavity
94 8670
TAPING OF VLM.3.../.4...
14.4 max.
321
329
18857
Fig. 12 - Reel Dimensions - GS18
SOLDERING PROFILE
3.5
3.1
2.2
2.0
IR Reflow Soldering Profile for Lead (Pb)-free Soldering
Preconditioning acc. to JEDEC level 2a
300
3.6
3.4
4.0
3.6
8.3
7.7
1.85
1.65
1.6
1.4
4.1
3.9
0.25
4.1
3.9
2.05
1.95
max. 260 °C
245 °C
255 °C
240 °C
217 °C
250
Temperature (°C)
5.75
5.25
200
max. 30 s
150
max. 100 s
max. 120 s
100
max. ramp down 6 °C/s
max. ramp up 3 °C/s
50
94 8668
0
Fig. 10 - Tape Dimensions in mm for PLCC-2
0
REEL PACKAGE DIMENSION IN MILLIMETERS
FOR SMD LEDS, TAPE OPTION GS08
(= 1500 PCS.)
50
100
150
Time (s)
200
250
300
max. 2 cycles allowed
19885-3
Fig. 13 - Vishay Lead (Pb)-free Reflow Soldering Profile
(according to J-STD-020)
TTW Soldering (according to CECC00802)
10.0
9.0
120°
300
Lead temperature
63.5
60.5
Identification
Label:
Vishay
type
group
tape code
production
code
quantity
200
235 °C to
260 °C
First wave
100 °C to
130 °C
100
100
2 K/s
50
180
178
14.4 max.
Fig. 11 - Reel Dimensions - GS08
ca. 5 K/s
Forced cooling
10
0
0
94 8665
948626-1
1000
ca. 2 K/s
ca. 200 K/s
150
Full line: typical
Dotted lines:
process limits
Second
wave
1st line
2nd line
2.5
1.5
13.00
12.75
2nd line
Temperature (°C)
250
4.5
3.5
10000
5s
50
100
150
200
250
Time (s)
Fig. 14 - Double Wave Soldering of Opto Devices (all packages)
Rev. 2.1, 18-Oct-2022
Document Number: 81370
6
For technical questions, contact: LED@vishay.com
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
VLMW41..
www.vishay.com
Vishay Semiconductors
PACKING INFORMATION
PIECES PER REEL
REELS PER BOX
MOQ (1)
VLMW41xxxx-xxxx-08
1500
5
7500
VLMW41xxxx-xxxx-18
8000
1
8000
PART
Note
(1) MOQ = minumum order quantity
BAR CODE PRODUCT LABEL (example)
RECOMMENDED METHOD OF STORAGE
N
A
B
C
D
E
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.
F
G H I
K
L
After more than 672 h under these conditions moisture
content will be too high for reflow soldering.
M
A. 2D barcode
In case of moisture absorption, the devices will recover to
the former condition by drying under the following condition:
B. Part No: Vishay part number
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.
C. QTY: quantity
D. SelCode: selection bin code
E. Country of origin
F. PTC: production plant code
An EIA JEDEC standard JESD22-A112 level 2a label is
included on all dry bags.
G. Termination finish
H. Region code
I. Serial#: serial number
K. Batch number: year, week, country code, plant code
L. SL: storage location
M. Environmental
halogen-free
symbols:
L E V E L
CAUTION
This bag contains
MOISTURE –SENSITIVE DEVICES
RoHS,
lead
(Pb)-free,
2a
1. Shelf life in sealed bag 12 months at