VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
Power SMD LED PLCC-2
FEATURES
• Utilizing latest advanced AlInGaP technology
• Available in 8 mm tape
• Luminous intensity and color categorized per
packing unit
• Luminous intensity ratio per packing unit
IVmax./IVmin. ≤ 1.6
• Thermal resistance R = 400 K/W
19225
DESCRIPTION
• ESD-withstand voltage: up to 2 kV according
to JESD22-A114-B
The VLM.335.. series is an advanced modification of
the Vishay VLM.31.. series. It is using the advanced,
high efficient AlInGaP/Si chip technology, capable of
withstanding a 50 mA drive current.
• Preconditioning according to JEDEC® level 2a
The package of the VLM.335.. is the PLCC-2.
• AEC-Q101 qualified
It consists of a lead frame which is embedded in a white
thermoplast. The reflector inside this package is filled up
with clear epoxy.
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
• Compatible with reflow, vapor phase and wave solder
processes according to CECC 00802 and J-STD-020
APPLICATIONS
PRODUCT GROUP AND PACKAGE DATA
• Traffic signals and signs
• Product group: LED
• Interior and exterior lighting
• Package: SMD PLCC-2
• Dashboard illumination
• Product series: power
• Indicator and backlighting purposes for audio, video,
LCDs switches, symbols, illuminated advertising etc
• Angle of half intensity: ± 60°
PARTS TABLE
PART
COLOR
LUMINOUS
INTENSITY
(mcd)
at IF
(mA)
MIN. TYP. MAX.
WAVELENGTH
(nm)
FORWARD
VOLTAGE
(V)
at IF
(mA)
MIN. TYP. MAX.
at IF
TECHNOLOGY
(mA)
MIN. TYP. MAX.
VLMS335T1U2-GS08
Super red
280
390
710
20
626
630
639
20
1.8
2
2.6
20
VLMR335U1V2-GS08
Red
450
560
1120
20
619
625
631
20
1.8
2
2.6
20
AlInGaP on Si
AlInGaP on Si
VLMK335U1V2-GS08
Amber
450
630
1120
20
611
616
622
20
1.8
2.1
2.6
20
AlInGaP on Si
VLMO335U2AA-GS08
Soft orange
560
700
1400
20
600
605
611
20
1.8
2.1
2.6
20
AlInGaP on Si
VLMY335U1V2-GS08
Yellow
450
600
1120
20
583
589
594
20
1.8
2.15
2.6
20
AlInGaP on Si
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
VLM.335...
PARAMETER
TEST CONDITION
SYMBOL
VALUE
Reverse voltage (1)
Short term application only
VR
5
V
DC forward current
Tamb ≤ 73 °C (400 K/W)
IF
50
mA
Power dissipation
PV
130
mW
Junction temperature
Tj
125
°C
Tamb
-40 to +100
°C
Tstg
-40 to +100
°C
RthJA
400
K/W
Operating temperature range
Storage temperature range
Thermal resistance junction to ambient Mounted on PC board (pad size > 16
mm2)
UNIT
Note
(1) Driving the LED in reverse direction is suitable for a short term application
Rev. 1.2, 14-Sep-2022
Document Number: 84911
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMS335.., SUPER RED
PARAMETER
Luminous intensity
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
IF = 20 mA
VLMS335T1U2
IV
280
390
710
mcd
φV/IV
-
3
-
mlm/mcd
Luminous flux/luminous intensity
UNIT
Dominant wavelength
IF = 20 mA
λd
626
630
639
nm
Peak wavelength
IF = 20 mA
λp
-
639
-
nm
Spectral bandwidth at 50 % Irel max.
IF = 20 mA
Δλ
-
18
-
nm
Angle of half intensity
IF = 20 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
1.8
2
2.6
V
Reverse current
VR = 5 V
IR
-
0.01
10
μA
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMR335.., RED
PARAMETER
Luminous intensity
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
IF = 20 mA
VLMR335U1V2
IV
450
560
1120
mcd
φV/IV
-
3
-
mlm/mcd
Luminous flux/luminous intensity
UNIT
Dominant wavelength
IF = 20 mA
λd
619
625
631
nm
Peak wavelength
IF = 20 mA
λp
-
632
-
nm
Spectral bandwidth
at 50 % Irel max.
IF = 20 mA
Δλ
-
18
-
nm
Angle of half intensity
IF = 20 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
1.8
2
2.6
V
Reverse current
VR = 5 V
IR
-
0.01
10
μA
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMK335.., AMBER
PARAMETER
Luminous intensity
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
IF = 20 mA
VLMK335U1V2
IV
450
630
1120
mcd
φV/IV
-
3
-
mlm/mcd
Luminous flux/luminous intensity
UNIT
Dominant wavelength
IF = 20 mA
λd
611
616
622
nm
Peak wavelength
IF = 20 mA
λp
-
622
-
nm
Spectral bandwidth
at 50 % Irel max.
IF = 20 mA
Δλ
-
18
-
nm
Angle of half intensity
IF = 20 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
1.8
2.1
2.6
V
Reverse current
VR = 5 V
IR
-
0.01
10
μA
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMO335.., SOFT ORANGE
PARAMETER
Luminous intensity
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
IF = 20 mA
VLMO335U2AA
IV
560
700
1400
mcd
φV/IV
-
3
-
mlm/mcd
Luminous flux/luminous intensity
UNIT
Dominant wavelength
IF = 20 mA
λd
600
605
611
nm
Peak wavelength
IF = 20 mA
λp
-
611
-
nm
Spectral bandwidth
at 50 % Irel max.
IF = 20 mA
Δλ
-
17
-
nm
Angle of half intensity
IF = 20 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
1.8
2.1
2.6
V
Reverse current
VR = 5 V
IR
-
0.01
10
μA
Rev. 1.2, 14-Sep-2022
Document Number: 84911
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMY335.., YELLOW
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
IF = 20 mA
VLMY335U1V2
IV
450
600
1120
mcd
φV/IV
-
3
-
mlm/mcd
Luminous intensity
Luminous flux/luminous intensity
UNIT
Dominant wavelength
IF = 20 mA
λd
583
589
594
nm
Peak wavelength
IF = 20 mA
λp
-
591
-
nm
Spectral bandwidth at 50 % Irel max.
IF = 20 mA
Δλ
-
17
-
nm
Angle of half intensity
IF = 20 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
1.8
2.15
2.6
V
Reverse current
VR = 5 V
IR
-
0.01
10
μA
COLOR CLASSIFICATION
DOM. WAVELENGTH (nm)
GROUP
AMBER
SOFT ORANGE
YELLOW
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
1
611
618
-
-
-
-
2
614
622
600
603
583
586
3
-
-
602
605
585
588
4
-
-
604
607
587
590
5
-
-
606
609
589
592
6
-
-
608
611
591
594
Note
• Wavelengths are tested at a current pulse duration of 25 ms
LUMINOUS INTENSITY CLASSIFICATION
GROUP
STANDARD
T
U
V
A
LIGHT INTENSITY (mcd)
OPTIONAL
MIN.
MAX.
1
280
355
2
355
450
1
450
560
2
560
710
1
710
900
2
900
1120
A
1120
1400
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.
In order to ensure availability, single wavelength groups will not be orderable
Rev. 1.2, 14-Sep-2022
Document Number: 84911
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
1.2
100
80
Irel - Relative Intensity
IF - Max. Permissible
Forward Current (mA)
90
70
RthJA = 400 K/W
60
50
40
30
20
1.0
amber
soft orange
yellow
red
super red
0.8
0.6
0.4
0.2
10
0
0
25
50
75
100
0
540 560 580 600 620 640 660 680
125
Tamb - Ambient Temperature (°C)
16784
Fig. 4 - Relative Intensity vs. Wavelength
Fig. 1 - Maximum Permissible Forward Current vs.
Ambient Temperature
0°
10°
20°
100
0.9
50°
0.8
60°
70°
red
super red
amber
2nd line
IF - Forward Current (mA)
40°
1.0
soft orange
ϕ - Angular Displacement
IV rel - Relative Luminous Intensity
30°
0.7
λ - Wavelenght (nm)
22184
10
yellow
80°
1
0.6
0.4
0.2
1.7
0
1.9
2.1
2.3
2.5
2.7
V F - Forward Voltage (V)
2nd line
95 10319
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Fig. 5 - Forward Current vs. Forward Voltage
Axis Title
0.10
0.08
tp/T = 0.005
0.05
0.5
0.06
0.04
0.02
0.00
10
10000
1
1000
1st line
2nd line
2nd line
IV rel - Relative Luminous Intensity
IF - Forward Current (A)
0.12
0.1
100
0.01
10 -5 10 -4 10 -3 10 -2 10 -1 10 0
17044
101
102
tp - Pulse Length (s)
Fig. 3 - Forward Current vs. Pulse Length
Rev. 1.2, 14-Sep-2022
10
1
10
100
IF - Forward Current (mA)
2nd line
Fig. 6 - Relative Luminous Intensity vs. Forward Current
Document Number: 84911
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
Axis Title
10000
0.4
super red
0.3
red
1000
amber
0.2
1st line
2nd line
2nd line
ΔVF - Change of Forward Voltage (V)
0.5
soft orange
0.1
0
100
yellow
-0.1
-0.2
-0.3
10
-40
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
2nd line
Fig. 7 - Change of Forward Voltage vs. Ambient Temperature
IV rel - Relative Luminous Intensity
2.5
2.0
yellow
soft orange
amber
red
1.5
1.0
super red
0.5
0
-40
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
22188
Δλd - Change Dominant Wavelength (nm)
Fig. 8 - Relative Luminous Intensity vs. Ambient Temperature
10
8
yellow
6
soft orange
4
2
0
amber
red
super red
-2
-4
-6
-8
-40
22189
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Fig. 9 - Change of Dominant Wavelength vs. Ambient Temperature
Rev. 1.2, 14-Sep-2022
Document Number: 84911
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
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
Ø2.4
Drawing-No.: 6.541-5067.02-4
Issue: 5; 23.09.13
+0.15
3
Mounting Pad Layout
4
2.6 (2.8)
1.2
Area covered
with solderresist
1.6 (1.9)
4
Dimensions: Reflow and vapor phase (wave soldering)
PACKING INFORMATION
PART
VLMx335xxxx-GS08
Rev. 1.2, 14-Sep-2022
TAPE AND REEL
7500 (5 x 1500)
Document Number: 84911
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
METHOD OF TAPING / POLARITY AND TAPE AND REEL
SMD LED (VLMx335..-SERIES)
SOLDERING PROFILE
Adhesive tape
IR Reflow Soldering Profile for Lead (Pb)-free Soldering
Preconditioning acc. to JEDEC level 2a
300
max. 260 °C
245 °C
255 °C
240 °C
217 °C
250
Temperature (°C)
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.
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
Blister tape
0
0
50
100
150
Time (s)
200
250
300
max. 2 cycles allowed
19885-3
Fig. 12 - Vishay Lead (Pb)-free Reflow Soldering Profile
(according to J-STD-020)
Component cavity
22972
TTW Soldering (according to CECC00802)
300
Lead temperature
250
4.0
3.6
5.75
5.25
3.6
3.4
8.3
7.7
2nd line
Temperature (°C)
Cathode
2.2
2.0
100 °C to
130 °C
100
100
50
4.1
3.9
4.1
3.9
16 025
0
948626-1
2.5
1.5
50
100
150
200
250
Time (s)
Fig. 13 - Double Wave Soldering of Opto Devices (all Packages)
10.0
9.0
120°
4.5
3.5
10
0
Fig. 10 - Tape Dimensions in mm for PLCC-2
REEL PACKAGE DIMENSION IN MILLIMETERS
FOR SMD LEDS, TAPE OPTION GS08
(= 1500 PCS.)
ca. 5 K/s
Forced cooling
0.25
2.05
1.95
1000
ca. 2 K/s
ca. 200 K/s
150
Full line: typical
Dotted lines:
process limits
Second
wave
2 K/s
1.85
1.65
1.6
1.4
200
235 °C to
260 °C
First wave
1st line
2nd line
3.5
3.1
Anode
10000
5s
TAPING OF VLMx335..
13.00
12.75
63.5
60.5
Identification
Label:
Vishay
type
group
tape code
production
code
quantity
180
178
14.4 max.
94 8665
Fig. 11 - Reel Dimensions - GS08
Rev. 1.2, 14-Sep-2022
Document Number: 84911
7
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
VLMS335.., VLMR335.., VLMK335.., VLMO335.., VLMY335..
www.vishay.com
Vishay Semiconductors
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