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Vishay Intertechnology Electronic Components Datasheet

VLRE31R2S2-GS18 Datasheet

Reverse Gullwing SMD LED Yellow

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VLRE31..
Vishay Semiconductors
Reverse Gullwing SMD LED Yellow
20857
DESCRIPTION
This device has been designed to meet the increasing
demand for AlInGaP technology.
It consists of a lead frame which is embedded in a white
thermoplast. The reflector inside this package is filled up
with clear epoxy.
LED is mounted top down and emits through the PCB.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: SMD reverse gullwing
• Product series: standard
• Angle of half intensity: ± 60°
FEATURES
• SMD LED with exceptional brightness
• Luminous intensity categorized
• Compatible with automatic placement
equipment
• EIA and ICE standard package
• Compatible with IR reflow, vapor phase
and wave solder processes according to
CECC 00802 and J-STD-020C
• Available in 12 mm tape
• Low profile package
• Non-diffused lens: Excellent for coupling to light pipes and
backlighting
• Low power consumption
• Luminous intensity ratio in one packaging
IVmax./IVmin. > 1.6
• Preconditioning according to JEDEC level 2a
unit
• ESD-withstand voltage: Up to 2 kV according to
JESD22-A114-B
• AEC-Q101 qualified
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Automotive: Backlighting in dashboards and switches
• Telecommunication: Indicator and backlighting in
telephone and fax
• 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
LUMINOUS INTENSITY
WAVELENGTH
FORWARD VOLTAGE
COLOR
(mcd)
at IF
(mA)
(nm)
at IF
(mA)
(V)
at IF
(mA)
TECHNOLOGY
MIN. TYP. MAX.
MIN. TYP. MAX.
MIN. TYP. MAX.
VLRE31R1S2-GS08 Yellow 112 - 285 20 581 588 594 20 - 2.1 2.3 20 AlInGaP on GaAs
VLRE31R1S2-GS18 Yellow 112 - 285 20 581 588 594 20 - 2.1 2.3 20 AlInGaP on GaAs
VLRE31R1S1-GS08 Yellow 112 - 224 20 581 588 594 20 - 2.1 2.3 20 AlInGaP on GaAs
VLRE31R1S1-GS18 Yellow 112 - 224 20 581 588 594 20 - 2.1 2.3 20 AlInGaP on GaAs
VLRE31R2S2-GS08 Yellow 140 - 285 20 581 588 594 20 - 2.1 2.3 20 AlInGaP on GaAs
VLRE31R2S2-GS18 Yellow 140 - 285 20 581 588 594 20 - 2.1 2.3 20 AlInGaP on GaAs
Rev. 1.4, 22-May-13
1 Document Number: 81779
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


Vishay Intertechnology Electronic Components Datasheet

VLRE31R2S2-GS18 Datasheet

Reverse Gullwing SMD LED Yellow

No Preview Available !

www.vishay.com
VLRE31..
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
VLRE31..
PARAMETER
Reverse voltage (1)
DC forward current
Surge forward current
Power dissipation
Junction temperature
Operating temperature range
Storage temperature range
Thermal resistance junction/ambient
TEST CONDITION
Tamb 85 °C
tp 10 μs
mounted on PC board (pad size > 16 mm2)
SYMBOL
VR
IF
IFSM
PV
Tj
Tamb
Tstg
RthJA
Note
(1) Driving LED in reverse direction is suitable for short term application
VALUE
5
30
1
75
+ 125
- 40 to + 100
- 40 to + 100
400
UNIT
V
mA
A
mW
°C
°C
°C
K/W
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLRE31.., YELLOW
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
VLRE31R1S2 lV 112 - 285
Luminous intensity (1)
IF = 20 mA
VLRE31R1S1 lV 112 - 224
VLRE31R2S2 lV 140 - 285
Dominant wavelength
IF = 20 mA
d 581 588 594
Peak wavelength
IF = 20 mA
p - 590 -
Angle of half intensity
IF = 20 mA
- ± 60 -
Forward voltage
IF = 20 mA
VF - 2.1 2.3
Reverse voltage
IR = 10 μA
VR 5 - -
Junction capacitance
VR = 0 V, f = 1 MHz
Cj - 15 -
Note
(1) In one packing unit IVmax./IVmin. > 1.6
UNIT
mcd
mcd
mcd
nm
nm
deg
V
V
pF
LUMINOUS INTENSITY CLASSIFICATION
GROUP
STANDARD
LUMINOUS INTENSITY IV (mcd)
OPTIONAL
MIN.
MAX.
1 112 140
R
2 140 180
1 180 224
S
2 224 285
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.
CROSSING TABLE
VISHAY
VLRE31R1S2
VLRE31R1S1
VLRE31R2S2
OSRAM
LYT776-R1S2
LYT776-R1S1
LYT776-R2S2
COLOR CLASSIFICATION
GROUP
W
X
Y
Z
DOM. WAVELENGTH (nm)
YELLOW
MIN.
MAX.
582 585
585 588
588 591
591 594
Note
• Wavelengths are tested at a current pulse duration of 25 ms and
an accuracy of ± 1 nm.
Rev. 1.4, 22-May-13
2 Document Number: 81779
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


Part Number VLRE31R2S2-GS18
Description Reverse Gullwing SMD LED Yellow
Maker Vishay
Total Page 9 Pages
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