VISHAY VLMW711T3U2US Technical data
VLMW711T3U2US
Vishay Semiconductors
Little Star
1 W Power SMD LED White
20784
DESCRIPTION
The VLMW711. is one of the most robust and light
efficient LEDs in the market. With its extremely high
level of brightness and the ultra low height profile,
which is only 1.5 mm are highly suitable for both
conventional lighting and specialized application such
as automotive signal lights, traffic lights, channel lights,
tube lights and garden lights among others.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: SMD Little Star
• Product series: power
• Angle of half intensity: ± 60°
®
FEATURES
• Super high brightness surface mount LED
• High flux output; typical 80 lm to 85 lm
• 120° viewing angle
• Compact package outline
(L x W x H) of 6 x 6 x 1.5 mm
• Ultra low height profile - 1.5 mm
• Designed for high current drive; up to 350 mA
• Low thermal resistance; R
• Qualified according to JEDEC moisture sensitivity
level 2a
• Compatible to IR reflow soldering
®
•Little Star
are class 1M LED products. Do not view
directly with optical instrument
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
• AEC-Q101 qualified
ESD-withstand voltage: up to 2 kV according to
•
JESD22-A114-B
APPLICATIONS
• Automotive: exterior applications, e.g.: fog-lamp,
rear mirror lighting, etc.
• Communication: flashLED
• Industry: white goods (e.g.: oven, microwave, etc.)
• Lighting: garden light, architecture lighting, general
lighting, etc.
= 10 K/W
thJP
PARTS TABLE
LUMINOUS FLUX
PART
VLMW711T3U2US-GS08 White, φ = (76 500 to 99 400) mlm
Document Number 81161
Rev. 1.0, 26-Mar-09
CORRELATION BETWEEN
LUM. FLUX/LUM. INTENSITY
For technical support, please contact: LED@vishay.com
(at I
= 350 mA)
F
LUMINOUS INTENSITY
= 350 mA)
(at I
F
I
= 25 000 mcd
V typ.
TECHNOLOGY
InGaN
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VLMW711T3U2US
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS 1) VLMW711T3U2US
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Forward current
Power dissipation
Junction temperature
Surge current
t < 10 µs, d = 0.1
Operating temperature range
Storage temperature range
Thermal resistance junction/pin
I
F
P
tot
T
j
I
FM
T
amb
T
stg
R
thJP
Note:
Not designed for reverse operation
1)
T
= 25 °C, unless otherwise specified
amb
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) VLMW711T3U2US, WHITE
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
= 350 mA
Luminous flux/luminous intensity
Chromaticity coordinate x acc. to
CIE 1931
Chromaticity coordinate y acc. to
CIE 1931
Angle of half intensity
Forward voltage
Temperature coefficient of V
Temperature coefficient of I
Note:
1)
T
= 25 °C, unless otherwise specified
amb
2)
Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V
2)
F
V
I
F
I
= 350 mA
F
= 350 mA
I
F
= 350 mA
I
F
IF = 350 mA V
IF = 350 mA TC
IF = 350 mA TC
φ 76 500 99 400 mlm
I
V
x0.37
y0.38
ϕ ± 60 deg
F
VF
IV
350 mA
1.4 W
+ 120 °C
1000 mA
- 40 to + 100 °C
- 40 to + 100 °C
10 K/W
25 000 mcd
33.54 V
- 3 mV/K
- 0.4 %/K
LUMINOUS INTENSITY/FLUX CLASSIFICATION WHITE
GROUP
STANDARD MIN. MAX.
T3 76 500 87 400
U2 87 400 99 400
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.
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For technical support, please contact: LED@vishay.com
2
LUMINOUS FLUX φV (mlm) CORRELATION TABLE
Document Number 81161
Rev. 1.0, 26-Mar-09
Vishay Semiconductors
CHROMATICITY COORDINATED GROUPS FOR WHITE SMD LED
Bin Cx Cy
0.348 0.383
UM
UN
UO
UP
TM
TN
TO
TP
SM
SN
SO
SP
Note:
Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of ± 0.01.
0.367 0.400
0.364 0.383
0.347 0.368
0.347 0.368
0.364 0.383
0.362 0.372
0.346 0.357
0.346 0.357
0.362 0.372
0.359 0.356
0.344 0.343
0.344 0.343
0.359 0.356
0.357 0.343
0.343 0.331
0.367 0.400
0.364 0.383
0.381 0.394
0.386 0.411
0.364 0.383
0.362 0.372
0.378 0.381
0.381 0.394
0.362 0.372
0.359 0.356
0.374 0.365
0.378 0.381
0.359 0.356
0.357 0.343
0.370 0.351
0.374 0.365
0.386 0.411
0.381 0.394
0.396 0.404
0.402 0.421
0.381 0.394
0.378 0.381
0.392 0.389
0.396 0.404
0.378 0.381
0.374 0.365
0.387 0.373
0.392 0.389
0.374 0.365
0.370 0.351
0.382 0.358
0.387 0.373
VLMW711T3U2US
Document Number 81161
Rev. 1.0, 26-Mar-09
For technical support, please contact: LED@vishay.com
www.vishay.com
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