VLMW15..
www.vishay.com
Vishay Semiconductors
Ultrabright 0402 ChipLED
FEATURES
• High efficient InGaN technology
• Super thin ChipLED with exceptional brightness
1.0 mm x 0.5 mm x 0.35 mm (L x W x H)
• High reliability, PCB based
• Temperature range -30 °C to +80 °C
• Chromaticity coordinates categorized according
to CIE 1931 per packing unit
• Typical color temperature 7000 K
DESCRIPTION
• EIA standard package
The new 0402 ChipLED series has been designed in the
smallest SMD package. This innovative 0402 ChipLED
technology opens the way to
• Compatible to IR reflow soldering
• Smaller products of higher performance
• ESD-sensitive device
• More design-in flexibility
• Enhanced applications
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
The 0402 LED is an obvious solution for small-scale
products that are expected to work reliably in an arduous
environment.
APPLICATIONS
• Available on 7" diameter reel
• Preconditioning according to JEDEC® level 2a
This package is filled with a mixture of epoxy and yellow
converter.
• Telecommunication:
telephone and fax
indicator
and
backlighting
in
• Backlighting for audio and video equipment
The yellow converter converts the blue emission partially to
yellow, which mixes with the remaining blue to give white.
• Backlighting in office equipment
PRODUCT GROUP AND PACKAGE DATA
• Flat backlight for LCDs, switches, and symbols
• Indoor and outdoor message boards
• Product group: LED
• Package: SMD 0402 ChipLED
• Product series: standard
• Angle of half intensity: ± 65°
PARTS TABLE
PART
LUMINOUS
INTENSITY
(mcd)
COLOR
MIN.
TYP.
at IF
(mA)
MAX.
COORDINATE
(x, y)
MIN.
TYP.
MAX.
-
at IF
(mA)
FORWARD
VOLTAGE
(V)
at IF
TECHNOLOGY
(mA)
MIN.
TYP.
MAX.
5
2.65
2.90
3.05
5
InGaN / yellow
converter
VLMW1500-GS08
White
45
90
180
5
-
0.304,
0.300
VLMW1501-GS08
White
71
90
180
5
-
0.294,
0.286
-
5
2.65
2.90
3.05
5
InGaN / yellow
converter
VLMW1502-GS08
White
71
90
180
5
-
0.314,
0.315
-
5
2.65
2.90
3.05
5
InGaN / yellow
converter
VLMW1503-GS08
White
71
90
180
5
-
0.304,
0.300
-
5
2.65
2.90
3.05
5
InGaN / yellow
converter
Rev. 1.6, 19-Mar-2021
Document Number: 82522
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
VLMW15..
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
VLMW15..
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Tamb ≤ 25 °C
IF
20
mA
tp ≤ 10 μs
IFSM
0.1
A
PV
70
mW
DC forward current
Surge forward current
Power dissipation
Operating temperature range
Tamb
-30 to +80
°C
Storage temperature range
Tstg
-55 to +105
°C
RthJA
550
K/W
Thermal resistance junction/ambient
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMW15.., WHITE
PARAMETER
TEST CONDITION
IF = 5 mA
Luminous intensity
Chromatically coordinate x acc. to CIE 1931
IF = 5 mA
Chromatically coordinate y acc. to CIE 1931
IF = 5 mA
Chromatically coordinate x acc. to CIE 1931
IF = 5 mA
Chromatically coordinate y acc. to CIE 1931
IF = 5 mA
Chromatically coordinate x acc. to CIE 1931
IF = 5 mA
Chromatically coordinate y acc. to CIE 1931
IF = 5 mA
TYPE
SYMBOL
MIN.
TYP.
MAX.
UNIT
VLMW1500
IV
45
90
180
mcd
VLMW1501
IV
71
90
180
mcd
VLMW1502
IV
71
90
180
mcd
VLMW1503
IV
71
90
180
mcd
VLMW1500,
VLMW1503
x
-
0.304
-
VLMW1501
VLMW1502
y
-
0.300
-
x
-
0.294
-
y
-
0.286
x
-
0.314
-
y
-
0.315
-
Angle of half intensity
IF = 5 mA
ϕ
-
± 65
-
°
Forward voltage
IF = 5 mA
VF
2.65
2.90
3.05
V
Reverse current (1)
VR = 5 V
IR
-
10
-
μA
Note
(1) Driving the LED in reverse direction is suitable for short term application
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LUMINOUS INTENSITY (mcd)
at 5 mA
FORWARD VOLTAGE CLASSIFICATION
GROUP
FORWARD VOLTAGE (V)
MIN.
MAX.
MIN.
MAX.
V2
2.65
2.75
P
45
71
V3
2.75
2.85
Q
71
112
V4
2.85
2.95
R
112
180
V5
2.95
3.05
Note
• Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 15 %.
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. 1.6, 19-Mar-2021
Note
• Forward voltage is measured with a tolerance of ± 0.1 V.
TYPE
CC GROUP
VLMW1500,VLMW1503
S1 to S6
VLMW1501
S1 to S4
VLMW1502
S3 to S6
Document Number: 82522
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
VLMW15..
www.vishay.com
Vishay Semiconductors
CHROMATICITY COORDINATED GROUPS FOR WHITE SMD LED
S1
S2
S3
X
Y
X
Y
0.274
0.226
0.294
0.286
0.274
0.258
0.294
0.319
0.294
0.286
0.314
0.347
0.294
0.254
0.314
0.315
0.274
0.258
0.314
0.282
0.274
0.291
0.314
0.315
0.294
0.319
0.334
0.343
0.294
0.286
0.334
0.311
0.294
0.254
0.314
0.315
0.294
0.286
0.314
0.347
0.314
0.315
0.334
0.376
0.314
0.282
0.334
0.343
S4
S5
S6
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)
50
IF - Forward Current (mA)
IF - Forward Current (A)
25
20
15
10
5
0
0
20
40
60
80
40
30
20
10
0
2.5
100
Tamb Ambient Temperature (°C)
Fig. 1 - Forward Current vs. Ambient Temperature
4.0
4.5
5.0
Fig. 3 - Forward Current vs. Forward Voltage
4
Relative Luminous Intensity
Normalized at 5 mA
0.9
Irel - Relative Intensity
3.5
VF - Forward Voltage (V)
1.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
400 450 500 550 600 650 700 750 800
λ - Wavelength (nm)
Fig. 2 - Relative Intensity vs. Wavelength
Rev. 1.6, 19-Mar-2021
3.0
3
2
1
0
0
10
20
30
40
IF - Forward Current (mA)
Fig. 4 - Relative Luminous Intensity vs. Forward Current
Document Number: 82522
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
VLMW15..
www.vishay.com
Vishay Semiconductors
0°
1
0.1
0
10
20
30
40
50
60
70
20°
30°
40°
1.0
0.9
50°
0.8
60°
70°
0.7
80
Tamb - Ambient Temperature (°C)
10°
ϕ - Angular Displacement
IV rel - Relative Luminous Intensity
Irel - Relative Luminous Intensity
10
80°
0.6
0.4
0.2
0
95 10319
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
Fig. 7 - Relative Luminous Intensity vs. Angular Displacement
y-Coordinates of Colorgroups
0.40
0.38
0.36
S6
0.34
0.32
S4
S5
0.30
S2
0.28
0.26
S3
S1
0.24
0.22
0.20
0.25
0.27
0.29
0.31
0.33
0.35
x-Coordinates of Colorgroups
Fig. 6 - Coordinates of Colorgroups
REEL DIMENSIONS in millimeters
Ø 60 ± 1
Ø 178 ± 2
Ø 13
technical drawings
according to DIN
specifications
Drawing-No.: 9.800-5122.01-4
Issue: 2; 03.11.11
22611
9.4 ± 1.5
3000 pieces per reel / 3 reels per box
Rev. 1.6, 19-Mar-2021
Document Number: 82522
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
VLMW15..
www.vishay.com
Vishay Semiconductors
TAPE DIMENSIONS in millimeters
0.45
0.2
0.05
A - A (5:1)
1.75 ± 0.1
Cathode
A
A
4 ± 0.1
4 ± 0.1
Ø 0.4
2 ± 0.05
User feed direction
Ø 1.55 ± 0.05
3.5 ± 0.05
8
Technical drawings
according to DIN
specification.
+ 0.3
- 0.1
Drawing-No.: 9.700-5388.01-4
Issue: 1; 20.03.12
Reels come in quantity of 3000 units
MOQ: 3 reels (9000 pcs)
Rev. 1.6, 19-Mar-2021
Document Number: 82522
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
VLMW15..
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
0.325
0.5
Cathode
Recommended solder
pad footprint
0.35
0.7
0.325
0.6
1.55
1
Technical drawings
according to DIN
specification
Not indicated tolerances ± 0.1
Drawing-No.: 6.541-5096.01-4
Issue: 2; 10.03.21
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
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
50
19470-6
100
150
Time (s)
200
250
300
max. 2 cycles allowed
Fig. 8 - Vishay Lead (Pb)-free Reflow Soldering Profile
(according to J-STD-020C)
Rev. 1.6, 19-Mar-2021
Document Number: 82522
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
VLMW15..
www.vishay.com
Vishay Semiconductors
BAR CODE PRODUCT LABEL (example)
RECOMMENDED METHOD OF STORAGE
A
N
B
C
D
E
K
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
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
G. Terminations finishing
An EIA JEDEC standard JESD22-A112 level 2a label is
included on all dry bags.
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
RoHS,
lead
(Pb)-free,
This bag contains
MOISTURE –SENSITIVE DEVICES
2a
1. Shelf life in sealed bag 12 months at
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