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Vishay Intertechnology Electronic Components Datasheet

VLMW71AC-GS08 Datasheet

1 Watt Power SMD LED Warm White

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20784
VLMW71..
Vishay Semiconductors
Little Star®
1 Watt Power SMD LED Warm White
FEATURES
• Super high brightness surface mount LED
• High flux output; typical 38 lumens
• 120° viewing angle
• Compact package outline
(L x W x H) of 6.0 x 6.0 x 1.5 mm
e3
• Ultra low height profile - 1.5 mm
• Designed for high current drive; up to 350 mA
• Low thermal resistance; RthJP = 18 K/W
• 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
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
• Automotive qualified AEC-Q101
• ESD-withstand voltage: up to 2 kV according to
JESD22-A114-B
DESCRIPTION
The VLMW71.. is one of the most robust and light
efficient LEDs in the market. With its extremely high
level of brightness and the ultra low high 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°
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.
PARTS TABLE
PART
VLMW71ACAE-GS08
VLMW71AC-GS08
VLMW71AD-GS08
COLOR, LUMINOUS INTENSITY
(at IF = 350 mA)
Warm white, IV = (11250 to 22400) mcd
Warm white, IV = (11250 to 14000) mcd
Warm white, IV = (14000 to 18000) mcd
LUMINOUS FLUX
CORRELATION BETWEEN
LUM. FLUX/LUM. INTENSITY
(at IF = 350 mA)
33000 to 71000 mlm
33000 to 39000 mlm
39000 to 52000 mlm
TECHNOLOGY
InGaN
InGaN
InGaN
Document Number 81706
Rev. 1.5, 26-Mar-08
www.vishay.com
1
Datasheet pdf - http://www.DataSheet4U.net/


Vishay Intertechnology Electronic Components Datasheet

VLMW71AC-GS08 Datasheet

1 Watt Power SMD LED Warm White

No Preview Available !

www.DataSheet.co.kr
VLMW71..
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS 1) VLMW71..
PARAMETER
TEST CONDITION
Forward current
Power dissipation
Junction temperature
Surge current
t < 10 µs, d = 0.1
Operating temperature range
Storage temperature range
Thermal resistance junction/pin
Note:
Not designed for reverse operation
1) Tamb = 25 °C, unless otherwise specified
SYMBOL
IF
Ptot
Tj
IFM
Tamb
Tstg
RthJP
VALUE
350
1.4
+ 120
1000
- 40 to + 100
- 40 to + 100
18
UNIT
mA
W
°C
mA
°C
°C
K/W
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) VLMW71.., WARM WHITE
PARAMETER
TEST CONDITION
PART
INCLUDED TYPES SYMBOL MIN. TYP.
Luminous intensity
Chromaticity coordinate x
acc. to CIE 1931
IF = 350 mA
IF = 350 mA
VLMW71ACAE
VLMW71AC
VLMW71AD
VLMW71AC
VLMW71AD
VLMW71AE
IV 11250
IV 14000
IV 18000
IV 11250
IV 14000
x 0.42
Chromaticity coordinate y
acc. to CIE 1931
IF = 350 mA
y 0.40
Angle of half intensity
Forward voltage 2)
Temperature coefficient of VF
Temperature coefficient of IV
IF = 350 mA
IF = 350 mA
IF = 350 mA
IF = 350 mA
ϕ
VF
TCVF
TCIV
± 60
3.6
-3
- 0.4
Note:
1) Tamb = 25 °C, unless otherwise specified
2) Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V
MAX.
14000
18000
22400
14000
18000
4.0
UNIT
mcd
mcd
mcd
mcd
mcd
deg
V
mV/K
%/K
LUMINOUS INTENSITY/FLUX CLASSIFICATION WARM WHITE
GROUP
STANDARD
AC
AD
AE
LUMINOUS INTENSITY IV (MCD)
MIN.
11250
14000
18000
MAX.
14000
18000
22400
LUMINOUS FLUX φV (MLM)
CORRELATION TABLE
MIN.
MAX.
33000
39000
39000
52000
52000
71000
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.
www.vishay.com
2
Document Number 81706
Rev. 1.5, 26-Mar-08
Datasheet pdf - http://www.DataSheet4U.net/


Part Number VLMW71AC-GS08
Description 1 Watt Power SMD LED Warm White
Maker Vishay Siliconix
Total Page 9 Pages
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