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Vishay Intertechnology Electronic Components Datasheet

VLMW84DBFA-18 Datasheet

Power SMD LED CLCC-2 Flat

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VLMW84..
Vishay Semiconductors
Power SMD LED CLCC-2 Flat
21215
DESCRIPTION
The VLMW84.. is one of the most robust and light
efficient LEDs in the market. The small size and wide
viewing angle make these LEDs a prime choice for
backlighting applications and front panel indicators,
especially where space is at a premium. Its ceramic
package makes it the ideal light source in applications
of high thermal considerations allowing the additional
current drive for a maximum light output while
maintaining a high service life of up to 50 kh. The
reflector inside this package is filled with a mixture of
silicone and TAG phosphor. The TAG phosphor
converts the blue emission partially to yellow, which
mixes with the remaining blue to white.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: SMD CLCC-2 flat
• Product series: power
• Angle of half intensity: ± 60°
FEATURES
• Utilizing InGaN technology
• Very low thermal resistance, high optical
power
• Optical efficiency 40 lm/W at 100 mA
e4
• Luminous intensity and color grouping
• Luminous intensity ratio per package unit
IVmax/IVmin 1.6
• ESD-withstand voltage: up to 1 kV according to
JESD22-A114-B
• Compatible with IR reflow solder processes
according to CECC 00802 and J-STD-020C
• Lead (Pb)-free device
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
• Preconditioning: acc. to JEDEC level 4
• Automotive qualified AEC-Q101
• Very flat package (0.75 mm)
APPLICATIONS
• Camera flash light
• Interior and exterior automotive lighting: brake
lights, turn lights, backlighting, side markers
• Indicator lighting
• Signal and symbol luminaire
• Marker lights
• Dashboard illumination
PARTS TABLE
PART
VLMW84DBFA-08
VLMW84DBFA-18
COLOR, LUMINOUS INTENSITY
(at IF = 350 mA)
White, IV = (5600 to 14 000) mcd
White, IV = (5600 to 14 000) mcd
LUMINOUS FLUX (TYP.)
27 000 mlm
27 000 mlm
TECHNOLOGY
InGaN/TAG
InGaN/TAG
Document Number 81925
Rev. 1.0, 08-Aug-08
For technical support, please contact: LED@vishay.com
www.vishay.com
1
Datasheet pdf - http://www.DataSheet4U.net/


Vishay Intertechnology Electronic Components Datasheet

VLMW84DBFA-18 Datasheet

Power SMD LED CLCC-2 Flat

No Preview Available !

www.DataSheet.co.kr
VLMW84..
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS 1) VLMW84..
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
Metal core pcb 960 mm² per LED
Note:
Not designed for reverse operation
1) Tamb = 25 °C, unless otherwise specified
SYMBOL
IF
Ptot
Tj
IFM
Tamb
Tstg
RthJP
VALUE
350
1750
+ 125
1000
- 40 to + 100
- 40 to + 100
25
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) VLMW84.., WHITE
PARAMETER
Luminous intensity
Luminous flux calculated
Chromaticity coordinate x acc. to
CIE 1931
Chromaticity coordinate y acc. to
CIE 1931
Angle of half intensity
Forward voltage
Temperature coefficient of VF
Temperature coefficient of IV
TEST CONDITION
IF = 350 mA
IF = 350 mA
IF = 350 mA
IF = 350 mA
IF = 350 mA
IF = 350 mA
IF = 350 mA
IF = 350 mA
PART
VLMW84DBFA
VLMW84DBFA
SYMBOL
IV
φV
MIN.
5600
17 600
x
y
ϕ
VF
TCVF
TCIV
3.5
Note:
Not designed for reverse operation
1) Tamb = 25 °C, unless otherwise specified
TYP.
0.33
0.33
± 60
4.0
-3
- 0.4
UNIT
mA
mW
°C
mA
°C
°C
K/W
MAX.
14 000
44 000
UNIT
mcd
mlm
deg
5.0 V
mV/K
%/K
LUMINOUS INTENSITY/FLUX CLASSIFICATION WHITE
GROUP
STANDARD
DB
EA
EB
FA
MIN.
5600
7100
9000
11 200
LUMINOUS INTENSITY IV (mcd)
MAX.
7100
9000
11 200
14 000
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, each single wavelength group is packed in a single reel.
In order to ensure availability, single wavelength groups can not be ordered.
FORWARD VOLTAGE CLASSIFICATION
GROUP
4
5
MIN.
3.5
4.3
FORWARD VOLTAGE (V)
Note:
Forward voltages are tested at a current pulse duration of 25 ms and a tolerance of ± 0.1 V.
In order to ensure availability, a single forward voltage group can not be ordered.
www.vishay.com
2
For technical support, please contact: LED@vishay.com
MAX.
4.3
5.0
Document Number 81925
Rev. 1.0, 08-Aug-08
Datasheet pdf - http://www.DataSheet4U.net/


Part Number VLMW84DBFA-18
Description Power SMD LED CLCC-2 Flat
Maker Vishay Siliconix
Total Page 9 Pages
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