VLMPG31L1M2
www.vishay.com
Vishay Semiconductors
Standard SMD LED PLCC-2
FEATURES
• SMD LEDs with exceptional brightness
• Luminous intensity categorized
• Compatible
equipment
with
automatic
placement
• EIA and ICE standard package
• Compatible with IR reflow, vapor phase and
wave solder processes according to
CECC 00802 and J-STD-020
948553
DESCRIPTION
• Available in 8 mm tape
This device has been designed to meet the increasing
demand for surface mounting technology.
• Low profile package
• Non-diffused lens: excellent for coupling to light pipes and
backlighting
The package of the VLMPG31-series 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.
• Low power consumption
PRODUCT GROUP AND PACKAGE DATA
• Preconditioning according to JEDEC® level 2a
• Product group: LED
• ESD-withstand voltage: up to 2 kV according to
JESD22-A114-B
• Luminous intensity
IVmax./IVmin. ≤ 1.6
• Package: SMD PLCC-2
ratio
in
one
packaging
unit
• AEC-Q101 qualified
• Product series: standard
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
• Angle of half intensity: ± 60°
APPLICATIONS
• Automotive: Backlighting in dashboards and switches
• Telecommunication:
telephone and fax
Indicator
and
backlighting
in
• 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
(mcd)
at IF
(mA)
MIN. TYP. MAX.
VLMPG31L1M2-GS08
WAVELENGTH
(nm)
FORWARD
VOLTAGE
(V)
at IF
(mA)
MIN. TYP. MAX.
at IF
TECHNOLOGY
(mA)
MIN. TYP. MAX.
Pure green 11.2
18
28
20
555
559
565
20
-
2.0
2.6
20
AIlnGaP on GaAs
VLMPG31L1M2-GS18 (1) Pure green 11.2
18
28
20
555
559
565
20
-
2.0
2.6
20
AIlnGaP on GaAs
Note
(1) Not for new designs
Rev. 1.5, 27-Sep-2021
Document Number: 81653
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
VLMPG31L1M2
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
VLMPG31L1M2
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
VR
5
V
mA
Reverse voltage (1)
DC forward current
Tamb ≤ 85 °C
IF
30
tp ≤ 10 μs
IFSM
0.2
A
PV
80
mW
Surge forward current
Power dissipation
Tj
125
°C
Tamb
-40 to +100
°C
Tstg
-40 to +100
°C
RthJA
400
K/W
Junction temperature
Operating temperature range
Storage temperature range
Thermal resistance junction to ambient
Mounted on PC board (pad size > 16 mm2)
Note
(1) Driving LED in reverse direction is suitable for short term application
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMPG31L1M2, PURE GREEN
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
Luminous intensity (1)
IF = 20 mA
VLMPG31L1M2
IV
11.2
18
28
mcd
Dominant wavelength
IF = 20 mA
λd
555
559
565
nm
Peak wavelength
IF = 20 mA
λp
-
565
-
nm
Angle of half intensity
IF = 20 mA
ϕ
-
± 60
-
°
Forward voltage
IF = 20 mA
VF
-
2.0
2.6
V
Reverse voltage
IR = 10 μA
VR
5
-
-
V
Note
(1) In one packing unit I
Vmax./IVmin. ≤ 1.6
LUMINOUS INTENSITY CLASSIFICATION
GROUP
STANDARD
COLOR CLASSIFICATION
LIGHT INTENSITY (mcd)
DOMINANT WAVELENGTH (nm)
OPTIONAL
MIN.
MAX.
1
2
1
2
11.2
14.0
18.0
22.4
14.0
18.0
22.4
28.0
L
M
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. 1.5, 27-Sep-2021
GROUP
PURE GREEN
MIN.
MAX.
0
555
559
1
558
561
2
560
563
3
562
565
Note
• Wavelengths are tested at a current pulse duration of 25 ms
Document Number: 81653
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
VLMPG31L1M2
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
100
40
IF - Forward Current (mA)
IF - Forward Current (mA)
35
30
25
20
15
10
5
10
0
10
20
30
40
50
60
70
80
1
90 100
1
Tamb - Ambient Temperature (°C)
16615
95 10878
0°
10°
20°
40°
0.9
50°
0.8
60°
70°
0.7
ϕ - Angular Displacement
IV rel - Relative Luminous Intensity
30°
1.0
80°
0.6
0.4
0.2
1.5
2
2.5
3
VF - Forward Voltage (V)
Fig. 4 - Forward Current vs. Forward Voltage
Fig. 1 - Forward Current vs. Ambient Temperature
IV rel - Relative Luminous Intensity
0
3.0
Pure green
2.5
2.0
1.5
1.0
0.5
0.0
- 50
0
95 10319
18616
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
- 25
0
25
50
75
100
Tamb - Ambient Temperature (°C)
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
IV rel - Relative Luminous Intensity
1.2
Pure green
1.0
0.8
0.6
0.4
0.2
0.0
510
18648
530
550
570
590
610
λ - Wavelength (nm)
Fig. 3 - Relative Luminous Intensity vs. Wavelength
Rev. 1.5, 27-Sep-2021
Document Number: 81653
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
VLMPG31L1M2
www.vishay.com
Vishay Semiconductors
0.9
1.75 ± 0.1
PACKAGE DIMENSIONS in millimeters
0.8
technical drawings
according to DIN
specifications
C
A
2.2
2.8 ± 0.15
Pin identification
Drawing-No.: 6.541-5067.01-4
Issue: 7; 12.03.14
Ø 2.4
3 + 0.15
Mounting Pad Layout
Area covered
with solderresist
4
2.6 (2.8)
1.2
1.6 (1.9)
4
Dimensions: reflow and vapor phase (wave soldering)
Rev. 1.5, 27-Sep-2021
Document Number: 81653
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
VLMPG31L1M2
www.vishay.com
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.
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
Component cavity
62.5
60.0
Identification
Label:
Vishay
type
group
tape code
production
code
quantity
Blister tape
14.4 max.
321
329
18857
94 8670
Fig. 8 - Reel Dimensions - GS18
TAPING OF VLM.3...
3.5
3.1
SOLDERING PROFILE
2.2
2.0
IR Reflow Soldering Profile for Lead (Pb)-Free Soldering
Preconditioning according to JEDEC level 2a
300
5.75
5.25
8.3
7.7
1.85
1.65
1.6
1.4
4.1
3.9
0.25
4.1
3.9
Max. 260 °C
245 °C
255 °C
240 °C
217 °C
250
Temperature (°C)
3.6
3.4
4.0
3.6
200
Max. 30 s
150
Max. 120 s
Max. 100 s
100
Max. ramp up 3 °C/s
Max. ramp down 6 °C/s
50
2.05
1.95
94 8668
10
0
Fig. 6 - Tape Dimensions in mm for PLCC-2
0
REEL PACKAGE DIMENSION IN MILLIMETERS
FOR SMD LEDS, TAPE OPTION GS08
(= 1500 PCS.)
50
100
150
200
Time (s)
19885
250
300
Max. 2 cycles allowed
Fig. 9 - Vishay Lead (Pb)-free Reflow Soldering Profile
(acc. to J-STD-020)
TTW Soldering (according to CECC00802)
300
10.0
9.0
120°
Lead temperature
13.00
12.75
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.
Rev. 1.5, 27-Sep-2021
10
0
948626-1
Fig. 7 - Reel Dimensions - GS08
ca. 5 K/s
Forced cooling
0
94 8665
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
2nd line
Temperature (°C)
250
4.5
3.5
10000
5s
50
100
150
200
250
Time (s)
Fig. 10 - Double Wave Soldering of Opto Devices (all Packages)
Document Number: 81653
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
VLMPG31L1M2
www.vishay.com
Vishay Semiconductors
BAR CODE PRODUCT LABEL (example)
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:
106
A
H
VISHAY
37
B
C
D
E
F
G
RECOMMENDED METHOD OF STORAGE
• 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.
19788
A. Type of component
B. Manufacturing plant
C. SEL - selection code (bin):
e.g.: K1 = code for luminous intensity group
4 = code for color group
D. Date code year / week
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.
E. Day code (e.g. 2: Tuesday)
F. Batch no.
G. Total quantity
L E V E L
H. Company code
CAUTION
This bag contains
MOISTURE –SENSITIVE DEVICES
DRY PACKING
The reel is packed in an anti-humidity bag to protect the
devices from absorbing moisture during transportation and
storage.
Aluminum bag
2a
1. Shelf life in sealed bag 12 months at
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